Sore Throats Natural Cure.

Sore Throats

A sore throat refers to pain, itchiness, or irritation of the throat. You may have difficulty swallowing food and liquids, and the pain may get worse when you try to swallow. Throat pain is the primary symptom of a sore throat.

Causes sore throats:

Allergies, dry air, and outdoor pollution, as well as illnesses like the common cold, flu, measles, chickenpox, mononucleosis (mono), and the croup, can all cause sore throats. These illnesses are all viral infections that will not respond to antibiotics.

Bacterial infections are responsible for only a small percentage of sore throats, including those linked with strep throat, whooping cough, and diphtheria. Most doctors recommend calling a doctor only in cases of severe sore throat accompanied by a fever, or when swollen tonsils block the throat.

Foods that can treat kidney disease

Three foods that can treat kidney disease and boost renal function

Every year, more than 100,000 people in the United States are diagnosed with kidney disease, a serious, life-threatening condition in which the kidneys can no longer filter waste products from the blood.The National Kidney Foundation estimates that one in three American adults is currently at risk of developing kidney disease and those odds increase to one in two over the course of a lifetime.

The leading causes of poor kidney health are diabetes and high blood pressure, which in turn are caused by a poor diet and lifestyle. Therefore, the only real long-term solution to kidney disease is to drink more clean water, get more exercise and, most importantly, to reject processed and unhealthy foods in favor of natural whole foods. The foods listed below are proven to be particularly effective at boosting renal health

Asparagus

Asparagus was regarded as the perfect healing food for our urinary system for centuries in its native Europe and Asia, and we now understand why. This green spring vegetable is packed with natural compounds, including glycosides and saponins, that give it significant diuretic, anti-rheumatic and blood purifying qualities. Consequently, the regular consumption of asparagus is known to increase urine production, soothe the urinary system, boost cellular action in the kidneys and even dissolve the acids and salts that comprise kidney stones.

Moreover, a study published in the Journal of Agricultural and Food Chemistry in June 2013 found that a compound present in asparagus, 2"-hydroxynicotianamine, could inhibit angiotensin-converting enzyme activity in the kidneys, thus "preventing hypertension and preserving renal function."

Garlic

Garlic has long been considered one of nature's greatest disease fighters due to its impressive concentrations of the sulfur compound allicin. A proven antibacterial, antimicrobial, antiviral, antifungal and antioxidant, allicin is well-known for treating two of the main conditions that cause kidney disease, namely diabetes and high blood pressure. However, several studies have shown that this pungent and aromatic herb could be even better for our kidneys than previously thought.

One study published in Pharmacological Reports in 2008 discovered that garlic could significantly reduce kidney damage associated with mercury chloride exposure in laboratory animals (mercury chloride is a potential carcinogen used in disinfectants, batteries, insecticides and many other products to which humans are regularly exposed).Another study, published in Food and Chemical Toxicology in 2001, found that garlic in low doses could enhance the antioxidant status of the kidneys, thus protecting them from the cell-damaging effects of free radicals.

Watermelon

There are three reasons why watermelons are good for treating kidney disease. Firstly, they are low in potassium and phosphorus, which are two minerals that dysfunctional kidneys can have problems balancing. Secondly, they are comprised of approximately 92 percent alkaline water, which helps flush the urinary system of accumulated toxins (watermelon fasts can even dissolve kidney stones). Lastly, they help the liver to process ammonia and deliver it to urea, thus easing the strain on the kidneys while ridding the body of excess fluids.

Unlike asparagus and garlic, watermelon is high in natural sugars. For this reason, people with diabetes-sourced kidney disease should be careful not to consume too much of it on a regular basis.






source: www.naturalnews.com

Personality Change May Be Early Sign of Dementia

Personality Change May Be Early Sign of Dementia, Experts Say

A brain scan shows amyloid plaques in the tissue of a patient who died of Alzheimer’s disease. Credit Yankner Laboratory, Havard University

“Has the person become agitated, aggressive, irritable, or temperamental?” the questionnaire asks. “Does she/he have unrealistic beliefs about her/his power, wealth or skills?”

Or maybe another kind of personality change has happened: “Does she/he no longer care about anything?”

If the answer is yes to one of these questions — or others on a new checklist — and the personality or behavior change has lasted for months, it could indicate a very early stage of dementia, according to a group of neuropsychiatrists and Alzheimer’s experts.

Pasta not a factor in obesity

New study says pasta not a factor in obesity

Angry Shrimp Pasta

Last week on Facebook and in my Twitter feed, there were plenty of posts about a new study saying that eating pasta doesn’t make you fat. Some posts touted that it may even keep you lean.

Pasta is one of the true comfort foods. And it’s often one of the first foods to cut out if you’re dieting or trying to reduce carbs.

The study released Monday in the Nutrition & Diabetes journal followed 23,000 people and was, of course, conducted in the land of pasta: Italy.

“We have seen that consumption of pasta, contrary to what many think, is not associated with an increase in body weight,” George Pounis, an author of the study, said in a news release. “On the contrary: our data show that eating pasta results in a healthier body mass index, lower waist circumference and (better) waist-hip ratio.”

But before you go and grab a big bowl of pasta drenched in a fat-ladened al fredo sauce, the study found that pasta only was associated with a lower BMI (Body Mass Index). It didn’t say it can completely lower BMI. And the thrust of the study pointed to pasta being consumed as part of a Mediterranean-style diet.

More of a lifestyle than a diet, the Mediterranean-style of eating is one that is rich in fruits, olive oil, vegetables, whole grains and fish. In the U.S., pasta has long been associated as being off-limits in certain diets because of its calories and carbohydrates, especially low-carb, high protein diets.

The study found that there was a positive relationship between pasta and foods associated with Mediterranean diet. The conclusion? “As a traditional component of the Mediterranean Diet, pasta consumption was negatively associated with BMI, waist circumference and waist-to-hip ratio and with a lower prevalence of overweight and obesity,” the I.R.C.C.S Istituto Neurologico Mediterraneo Neuromed study said.

Today’s dish Angry Shrimp Pasta fits in with the study in several ways.

The first, of course, is the pasta. You can use any long strand pasta you like. And the shrimp is a lean source of protein. Shrimp is easy and takes mere minutes to cook.

There’s also plenty of olive oil in this dish. The olive oil becomes the base of a sauce that gets stretched out with a little help from the pasta cooking water.

This dish has a good kick to it from the crushed red pepper flakes. If you think you might be sensitive to it, start out with just 1 teaspoon. You can add more at the end of cooking.



source: www.freep.com

Natural Treatments for Crohn's Disease

Natural Treatments for Crohn's Disease.

The first line of treatment for Crohn’s is typically medication, but more patients are also seeking natural treatments to ease their symptoms. Natural treatments are sometimes also called alternative, complementary, or integrative medicine.

While all three terms generally refer to a treatment outside of typical mainstream medicine, they actually refer to different things.

• Alternative medicine means you’re using a nonmainstream, nontraditional approach to treat an illness rather than a conventional, evidence-based medicine.
• Complementary medicine means you’re using a nonmainstream approach along with conventional therapy.
• Integrative medicine means you’re using a nonmainstream treatment and a conventional treatment in a complementary way.

Here are six natural treatments for Crohn’s disease.

Probiotics

Your gastrointestinal tract contains “good” bacteria, which help with digestion and offer protection against “bad” bacteria. If you’ve taken antibiotics or have an illness, you may not have a sufficient supply of the good bacteria.

Probiotics are living microorganisms that you can consume. They are found in certain foods or you can take probiotic supplements. They act very much like the good bacteria in your gut. Probiotics may be more or less beneficial depending on the location and stage of your disease. Some strains might work for one person but not others.

Although yogurt is one of the most common sources of probiotics, many people with Crohn’s disease are sensitive to dairy products. Other foods that contain probiotics include:

• sauerkraut
• kimchi
• kefir
• kombucha

If you decide to try probiotics, talk to your doctor first.

Prebiotics

Prebiotics are nondigestible carbohydrates found in things like:

• artichokes
• honey
• whole grains
• bananas
• onions
• garlic

Prebiotics are food for probiotics and for intestinal bacteria. Adding prebiotics to your diet might improve the function of your normal intestinal bacteria. Using prebiotics along with probiotics might make the probiotics more effective.

Fish Oil

Fish oil has long been used to promote cholesterol health, but its also been suggested that it has benefits for Crohn’s patients. Omega-3 fatty acids, found in fish oil, may have anti-inflammatory properties and may help reduce Crohn’s symptoms. One study found that patients taking fish oil were twice as likely to remain in remission as those who took a placebo.

Talk to your doctor before starting fish oil supplementation. Taking high doses of fish oil, or taking it in combination with blood thinning medication, may lead to bleeding problems.

Acupuncture

Acupuncture is an ancient practice that uses thin needles inserted into specific points on your body. It’s believed that this stimulates your brain to release endorphins. Endorphins are chemicals that block pain. They may also strengthen your immune system and help fight infection.

Biofeedback

Biofeedback is a form of relaxation therapy. With the help of a machine, you’re able to see how your body responds to pain. You can also learn how to control your responses to:

body temperature
perspiration level
blood flow
brain waves
Overtime, you can learn to manage your muscle contractions and pain.

Herbal and Botanical Treatments

There are some herbal and botanical treatments that may help ease the symptoms of Crohn’s disease. These include:

• aloe vera juice
• slippery elm bark
• chamomile
• peppermint

Talk to you doctor before trying any herbal or botanical treatments. Some can interact dangerously with medications you might be taking. They may also have undesirable side effects.

Outlook

As always, it’s a good idea to talk to your doctor about any other therapies you’re considering. Some therapies may work well in conjunction with the medical treatments you currently use. Others may interact dangerously with your medical treatments.


Article source

Foods for Diabetes

Foods for Diabetes.

The best foods for diabetes are most often whole foods that are not processed, such as fruits and vegetables. Including these extra-healthy power foods in your diet will help you meet your nutritional needs as well as lower your risk of diabetes complications such as heart disease. Of course, the foods on this list shouldn't be the only foods you eat, but incorporating some or all into your diabetes meal plan will help improve your overall health.

 Apples 

Apples

 An apple a day keeps the doctor away -- specifically the cardiologist. A 2012 study at Ohio State University published in the Journal of Functional Foods found that eating just one apple a day for four weeks lowered LDL (bad) cholesterol by 40 percent. The professor leading the study explained that not all antioxidants are created equal, and that a particular type of antioxidant in apples had a profound effect on lowering LDLs, a contributor to heart disease. The study was funded in part by a grant from the U.S. Apple Association, among other supporters. More reasons why apples are good for a diabetes diet. This crunchy fruit also appears to offer protection against diabetes. The Harvard School of Public Health examined the diets of 200,000 people and found that those who reported eating five or more apples a week had a 23 percent lower risk of developing type 2 diabetes compared with subjects who did not eat any apples. More good news: A medium-size apple contains 3 grams of fiber, which includes both soluble and insoluble fiber. How 'bout them apples? Do remember, however, that one small apple has about 15 grams of carb. Some of the large apples in the grocery store are equivalent to two servings of fruit.

Asparagus 

                                 Asparagus 

 Based on taste alone, asparagus is a favorite food for many. But you'll really love that it's a nonstarchy vegetable with only 5 grams of carb, 20 calories, and almost 2 grams of dietary fiber per serving. It's especially high in an antioxidant called glutathione, which plays a key role in easing the effects of aging and many diseases, including diabetes, heart disease, and cancer.One example is the preliminary research reported in 2012 in the British Journal of Nutrition, which suggests that asparagus can help keep blood sugar levels in check and increase insulin production. Another plus for asparagus is its folate content -- a 1/2-cup serving, or about six 1/2-inch spears, provides 33 percent of the 400 micrograms of folate recommended daily. The American Heart Association advises eating foods containing folate and other B vitamins to help lower homocysteine levels, a risk factor for coronary heart disease.

Beans 

Beans

 There may just be something to that old line, "Beans, beans, the magical fruit." Of course, you probably know that beans are high in fiber and a good source of protein, but now there are even more reasons to include them in a diabetic diet. In a 2012 study, researchers found that eating about a cup of legumes daily resulted in better blood sugar control (for both blood glucose and A1C) and lower blood pressure.Further, consuming more fiber may lower the risk of a first-time stroke, according to the American Heart Association (AHA) journal Stroke. The researchers concluded that every 7-gram increase in total dietary fiber was associated with a 7 percent lower risk of a first-time stroke. The AHA recommends getting at least 25 grams of dietary fiber daily. A 1/2-cup serving of cooked navy beans has more than 9 grams of fiber and counts as one starch and one lean meat. Other delicious varieties of beans include black, kidney, garbanzo, white, lima, and pinto. You can cook dry beans or use canned beans, but remember to look for low-sodium versions. Try using beans as your main protein source a couple of times a week plain, in salads, in soups, or as a substitute for ground beef in Mexican dishes, such as bean tacos or burritos. Beans are good for your wallet, too -- they are about the cheapest protein source around.

Broccoli 

Broccoli

 This nonstarchy vegetable makes just about every superfood list, and it's easy to see why. For starters, it has more vitamin C per 100 grams than an orange, plus it's high in the antioxidant beta-carotene, which the body uses to make vitamin A. This dark green vegetable's vitamin A power promotes healthy vision, teeth, bones, and skin. It is also rich in folate and fiber, all with minimal calories and carbs.Broccoli is a member of the cruciferous vegetable family, which includes other veggies such as Brussels sprouts, cabbage, cauliflower, and bok choy. What makes this class of veggies unique is the high levels of sulfur-containing compounds known as glucosinolates. Perhaps better known for their potential anticancer effects, these compounds may also have a role in reducing heart disease risk and heart-related deaths. In a study reported in The American Journal of Clinical Nutrition in 2011, researchers found that cruciferous vegetable consumption was associated with a reduced risk of death from heart disease. Their recommendation: "Increase consumption of vegetables, particularly cruciferous vegetables and fruit, to promote cardiovascular healthy and overall longevity." One serving of broccoli is 1 cup raw or 1/2 cup cooked. You can enjoy it raw with hummus or a low-calorie dressing, or use it chopped in eggs, pizzas, pastas, salads, and stir-fries. The key to great-tasting cooked broccoli: Don't overcook it. The stem portion should be barely tender, and the broccoli should be bright green.

Carrots

 

Carrots

 Cooked or raw, carrots are a healthy addition to any meal plan. While cooked carrots have the rich texture of starchy vegetables, such as potatoes, they are classified as nonstarchy veggies because they don't contain a lot of carbohydrate. A 1-cup serving of raw carrots has about 5 grams of carb, as does a 1/2-cup cooked serving. According to the American Diabetes Association, five baby carrots are considered a "free food" and do not need to be counted in a meal plan. Carrots are noted for their high vitamin A, made from the antioxidant beta-carotene in carrots. This vitamin is necessary for good vision and immune function, and it may help prevent the development of some cancers, according to the Mayo Clinic. There are now even more good reasons to eat your carrots: According to a study reported in 2013 from the Stanford University School of Medicine, beta-carotene may even help lower the risk of developing type 2 diabetes among people who have a genetic predisposition for the disease. Enjoy raw carrots with a low-calorie dip or salad dressing; shred them for salads; finely chop them and add to soup, chili, or spaghetti sauce; or roast them in the oven. Pureed cooked carrots also make satisfying soups.

Melon 

Melons

When you're craving something sweet, make tracks to the melon aisle, where you'll find many varieties including watermelon, cantaloupe, muskmelon, honeydew, casaba, crenshaw, Persian, and pepino. While all of these are bursting with healthy nutrients, the most common types contain some unique properties: Watermelon: Like tomatoes, watermelon is a good source of the antioxidant lycopene, which may help protect against some cancers and cell damage associated with heart disease. The American Heart Association has certified fresh watermelon for its Heart-Check program as being low in saturated fat and cholesterol. When selecting watermelon, look for ones without bruises or dents. Store whole melons at room temperature for up to 10 days. One serving is 1-1/4 cups cubed.Honeydew: A 1-cup serving of honeydew contains 51 percent of the daily value for vitamin C, and like other melons, it gives you a sense of fullness without a lot of calories. Select melons that feel heavy, have a slight fragrant scent, and don't have bruises or soft spots Cantaloupe: This succulent melon gives you a double-whammy: Cantaloupe is an excellent source of both vitamins C and A. Vitamin A supports good eye health, because it helps prevent macular degeneration and improves night vision, according to the American Diabetes Association. Look for cantaloupes that have well-defined netting, feel heavy, and have a strong odor. One serving is 1 cup cubed.

Nuts 

Nuts

 In a nutshell, nuts are one of the healthiest food choices you can make. According to the Mayo Clinic, most nuts contain at least one or more of these heart-healthy substances: unsaturated fats, omega-3 fatty acids, fiber, vitamin E, plant sterols, and L-arginine, which makes artery walls more flexible and less prone to blood clots.There is also increasing evidence that nuts can improve blood sugar control in type 2 diabetes. In a Canadian study published in Diabetes Care in 2011, researchers found people with type 2 diabetes who ate 2 ounces of mixed nuts daily saw a decrease in blood sugar levels and LDL (bad) cholesterol. The study was funded in part by the International Tree Nut Council Nutrition Research Foundation and the Almond Board of California, among other supporters. Because they don't require refrigeration and are highly portable, nuts are a great snack choice. One caution: Because nuts are high in calories, it's best to portion them before eating, rather than eating them out of a bag or can. Serving sizes: • Almonds, cashews, or mixed nuts 6 nuts • Peanuts 10 nuts • Pecans 4 halves • Hazelnuts 5 nuts • Pistachios 12 nuts Nut butters, such as peanut butter and almond butter, are other ways to enjoy nuts' health benefits. The serving size is 1 tablespoon, which also works as a meat/protein replacement. Avoid salted, sugared, honeyed, or chocolate-covered varieties, because they add calories, carbs, and salt.

Red Grapefruit

Red Grapefruit

Sweet, juicy, and delicious, ruby red grapefruit packs more antioxidant power and more health benefits than white grapefruit. In a 30-day test of 57 people with heart disease, those who ate one red grapefruit daily decreased their LDL (bad) cholesterol by 20 percent and triglycerides by 17 percent. In contrast, those who ate a white grapefruit reduced LDL by 10 percent with no significant change in triglycerides compared with a group who didn't eat the fruit.Grapefruit also seems to help improve HDL (good) cholesterol levels. In a recent study, individuals who consumed fresh grapefruit or grapefruit juice before meals had a 6-8 percent increase in HDL (good) cholesterol compared with the control group, which drank water before meals. Grapefruit juice has also been shown to help lower blood pressure in people with both normal and high blood pressure. This vitamin-C-rich fruit contains soluble fiber and also makes the American Diabetes Association's list of superfoods. Enjoy it plain and in salads and salsas. One cautionary note: Grapefruit can interact with certain drugs, including statin and antiarrhythmic medications, so check with your health care professional before consuming the fruit. Half of a large grapefruit, or 3/4 cup of sections, counts as one serving.

Tomatoes

Tomatoes

 Tomatoes are an excellent source of vitamins C and A, plus they are rich in lycopene, a powerful antioxidant. You've probably heard that lycopene-rich tomato products might help protect against certain cancers, particularly prostate cancer. The new news is that increased intake of lycopene is also associated with a significantly decreased risk for heart disease, according to a 2013 report from researchers at Tufts University.It is easier for your body to absorb lycopene from cooked and processed tomatoes, such as tomato juice, than from fresh tomatoes. Also, canned products such as tomato paste, tomato sauce, and pasta sauce have approximately seven times more lycopene than raw tomatoes. Adding a bit of oil while sauteing or cooking tomatoes can aid lycopene absorption, according to Health Gourmet: Eat to Beat Diabetes (McGraw-Hill, 2006). Tomatoes have also been shown to combat inflammation due to nutrients such as carotenoids and bioflavonoids -- that can help to lower the risk or heart disease, which causes a third of all deaths in the United States. While cooked tomatoes and tomato products contain more lycopene, raw tomatoes are still an excellent choice and loaded with vitamins and minerals. They are classified as nonstarchy vegetables, while pasta and spaghetti sauces are classified as starchy vegetables. "Unfortunately, many canned tomato products are high in salt. Now low-sodium versions of these products are available. You'll find these low-sodium tomato products substitute beautifully in your recipes and cut your salt intake significantly," says Connie Crawley, RD, LD, Nutrition and Health Specialist at the University of Georgia Extension Service.


source: www.diabeticlivingonline.com

pregnant women in Dallas showing signs of Zika virus

10 pregnant women in Dallas showing signs of Zika virus

Ten pregnant women in Dallas, Texas, are showing symptoms of Zika virus infection, according to health officials there.

Dallas County Health and Human Services said Tuesday that there are nearly a dozen total cases in North Texas, CBS Dallas-Fort Worth reported, but none were contracted in the U.S.

Local cases are cause for concern. The virus can be spread if an infected person is bitten by a certain type of mosquito that then goes on to bite other people. That's the way the disease spread from Brazil throughout Latin America and the Caribbean over the past year. The same type of mosquito is found in parts of the southern United States.

The Centers for Disease Control and Prevention will not confirm any diagnosis publicly until after the babies are born. The federal health agency confirmed in April that the Zika virus can cause a birth defect called microcephaly -- an underdeveloped brain at birth. It's the first time in history a virus transmitted by mosquito bite has been found to cause birth defects.

"What we're learning is that they have a severe form of microcephaly that is oftentimes associated with other problems in the brain that can be seen on imaging or CT scan or MRI's, that makes us really concerned," said the CDC's Dr. Sonja Rasmussen at the time.

The CDC made the determination based on mounting evidence from many studies. Images released by researchers in Brazil, where the virus is widespread, show severe brain damage in babies with microcephaly.

The Zika virus is typically spread by mosquitos. According to the CDC, as of June 9, 234 pregnant women in the U.S. have come up positive in lab tests for evidence of Zika virus infection. As of June 15, a total of 756 cases of Zika have been reported across the country -- all in people who contracted it abroad or through sexual contact with someone who traveled abroad.

Earlier this year, Dallas County health officials reported the first case of the Zika virus transmitted through sex. Those two patients have both since fully recovered.

Most of the Texas cases have come from Harris County, which includes Houston.

According to the CDC, only about 1 in 5 people infected with Zika actually become ill. The most common symptoms include a fever, a rash, joint pain and red eyes. Other common symptoms include muscle pain and headaches. The symptoms often last for up to a week. A blood or urine test can confirm Zika infection.

There is no medication to prevent or treat the Zika virus at this time. Anyone who is infected should get rest, drink plenty of liquids and take acetaminophen to help with fever and pain. The virus rarely results in hospitalization or death, but it is a great concern for pregnant women because of the risk of birth defects.

The CDC's recommendation for pregnant women is to avoid travel to areas where Zika virus is spreading, and for their partners who have traveled there to abstain from sex or use latex condoms.

People who live in or travel to areas where Zika infection is a risk should take steps to avoid mosquito bites. Wear long sleeves and long pants, stay in places with air conditioning and screens on doors and windows, and use EPA-registered insect repellents -- applying sunscreen before mosquito repellent, the CDC says.

source: www.cbsnews.com

Ohio Teen Dies from Brain-Eating Amoeba

Ohio Teen Dies from Brain-Eating Amoeba After Visiting North Carolina Water Park with Church Group

The U.S. National Whitewater Center in Charlotte, North Carolina.

Authorities are investigating the death of an Ohio teen who may have contracted a brain-eating amoeba during a visit to a popular North Carolina water park.

Lauren Seitz, 18, was visiting the U.S. National Whitewater Center in Charlotte during a trip with her church youth group on June 8.

Jim Wilson, senior pastor at Church of the Messiah United Methodist Church in Westerville, Ohio, told WCMH-TV that Lauren was among 32 students who went to North Carolina to sing at churches and nursing homes and visited the water park for fun.

The youth group returned home to Ohio on June 11, and Lauren died on June 19.

"She was an incredible person, so full of life," Wilson said of Lauren, a recent Westerville South High School graduate who was enrolled at Denison University. According to her obituary, she had declared a minor in music and planned to study environmental science.

Wilson added, “They had one day of recreation where they stopped at the U.S. Whitewater Center and went whitewater rafting and they had a grand day.”

Picture from Facebook of 18yo girl from Ohio who died from amebic infection after visiting Whitewater center. pic.twitter.com/NlDrbuL2xY

— Liz Foster (@lizfosterWSOC9) June 22, 2016

The Whitewater enter, which is located on the Catawba River, is popular for kayaking and rafting and serves as a training facility for many Olympians.

Mitzi Kline, a spokeswoman for the Franklin County Department of Public Health Department in Ohio, confirmed that it was the brain-eating amoeba, according to The Columbus Dispatch in Ohio.

She could not immediately be reached for comment by PEOPLE.

Workers with the Centers for Disease Control arrived at the facility Wednesday to conduct an investigation that includes testing the water.

The scientific term for the amoeba Seitz contracted is primary amebic meningoencephalitis, an infection caused by Naegleria fowleri, which is an organism that does not cause illness if swallowed, but can be fatal if forced up the nose. It is naturally present in warm lakes during the summer.

Symptoms of PAM, which include fever, nausea, headache or vomiting and can progress into loss of balance, seizures and hallucinations, begin about five days after infection, according to the CDC. The disease typically causes death within about five days.

In a written statement, the North Carolina Department of Health and Human Services said, “The deceased’s only known underwater exposure was believed to be when riding in a raft with several others that overturned at the U.S. National Whitewater Center in Charlotte.”

At a news conference Wednesday, Mecklenburg County Health Director Marcus Plescia told reporters, “We think the Whitewater center is as safe as any body of open water. One of the things you have to realize is any time you go swimming in a lake or pond or any open water that’s not treated the way a swimming pool is treated, there are things in that water that can cause illness.”

In a written statement to PEOPLE, a spokesperson for the facility said, "The U.S. National Whitewater Center conducts water quality tests every week. Based on these tests and all available information, at all times, the USNWC has been in compliance with all required water quality standards and meets the requirements of all regulatory standards and authorities. Furthermore, the USNWC has requested additional testing specific to this issue in an abundance of caution. The USNWC is working closely with the Centers for Disease Control and the Mecklenburg County Health Department to investigate the matter further.”

Naegleria fowleri infections are rare. According to the CDC, fewer than 10 cases have been reported annually in the United State during the last 53 years. This amoeba can cause severe illness up to nine days after exposure. A person cannot be infected with Naegleria fowleri by drinking contaminated water and the amoeba is not found in salt water.

Lauren, who was the drum major in her high school’s marching band, was honored Tuesday night with a candlelight vigil.

Her parents, James and Heidi Seitz, established The Lauren Elisabeth Seitz Memorial Music Fund in their daughter’s honor.


source: people.com

Risk of developing cancer

Findings show that hot drinks could increase the risk of developing cancer

Anyone who likes to curl up with a steaming hot drink should consider letting some of that warmth subside; drinking it could increase their risk of developing cancer.

In a review published today by the International Agency for Research on Cancer, the cancer agency of the World Health Organization, drinking very hot beverages was classified as “probably carcinogenic to humans.”

More specifically, the review by a panel of global experts stated that drinking beverages at temperatures above 65 degrees Celsius — 149 degrees Fahrenheit — could cause people to develop cancer of their esophagus, the eighth most common form of cancer worldwide.

Drinking tea, coffee or other hot beverages at this temperature can cause significant scald burns in the esophagus when they’re consumed and has previously been linked to an increased cancer risk in this part of the body.

These beverages are, however, commonly served above this temperature and according to the American Burn Association, skin contact with a liquid this hot can result in almost instantaneous burns if prolonged.

Getting hot

The findings come after a group of 23 international scientists analyzed all available data on the carcinogenicity of coffee, maté — a leaf infusion consumed commonly in South America and other regions — and a range of other hot beverages, including tea. They decided that drinks consumed at very hot temperatures were linked to cancer of the esophagus in humans.

Evidence for the findings was limited, but studies in China, Iran, Turkey and South America found positive associations between the risk of this form of cancer and temperatures at which drinks were consumed. Forms of tea, including the leaf infusion maté, are typically drunk at very high temperatures, above 70 degrees Celsius in these regions, according to the agency.

“These results suggest that drinking very hot beverages is one probable cause of esophageal cancer and that it is the temperature, rather than the drinks themselves, that appears to be responsible,” said Dr. Christopher Wild, director of the International Agency for Research on Cancer.

Individually, coffee and maté did not have conclusive evidence for any cancer-causing effects when served at cool or warm temperatures, meaning the drinks themselves were not classified as carcinogenic.

Esophageal cancer was responsible for approximately 400,000 recorded deaths worldwide in 2012, about 5% of all cancer deaths.

Though smoking and drinking alcohol are major causes of esophageal cancer, particularly in high-income countries, the majority of cases globally for this form of cancer occur in parts of Asia, South America and East Africa.

“[Here], drinking very hot beverages is common, and the reasons for this high incidence of this cancer are not well-understood,” Wild said.

The new classification puts consuming very hot drinks in the same risk group as exposure to substances such as lead, gasoline and exhaust fumes, which are also classified as “possibly carcinogenic” by the agency. Use of talcum powder on the perineal or anal regions of the body is also within this category.

Re-classifying coffee

The International Agency for Research on Cancer classified coffee as “possibly carcinogenic to humans” in 1991, based on limited evidence, but the increased number of studies and evidence available since then led to its re-evaluation during the review.

The group analyzed more than 1,000 studies and decided there was inadequate evidence for any cancer-causing effects linked to drinking coffee itself, away from the temperature at which it is served.

The report stated coffee was “not classifiable as to its carcinogenicity to humans.”

“Many epidemiological studies showed that coffee drinking had no carcinogenic effects for cancers of the pancreas, female breast and prostate, and reduced risks were seen for cancers of the liver and uterine endometrium,” the report said.

Evidence for any other cancers linked to drinking coffee was also inconclusive.

The National Coffee Association in the United States welcomed the new classification. “This is great news for coffee drinkers, and confirms evidence from an avalanche of studies by highly respected and independent scientists,” said National Coffee Association President Bill Murray. “Today we can brew or buy a cup with even more confidence thanks to science.”

The heat emanating from a coffee cup, or any hot drink, remains a risk and previous studies have suggested an optimal drinking temperature of 57.8 degrees Celsius — 136 degrees Fahrenheit — or below.

Consuming cancer

The findings come after a string of similar reports that link food and drink to cancer.

A 2015 study found that only 10% to 30% of cancers occur naturally in people’s bodies, suggesting that most cancers are, in fact, a result of environmental factors.

In October, the WHO announced results from a report that linked people eating processed meat, such as sausages and ham, to cancer. Based on evidence from hundreds of studies, processed meat was classified as carcinogenic to humans.

Unprocessed red meat was classified as probably carcinogenic.

Recent studies have linked Western diets with increased risk of colon and prostate cancer. Men eating mostly a Western diet were found to have 2.5 times the risk of dying from prostate cancer. A Western diet is typically considered to be low in fiber and high in refined sugars, saturated fats and animal protein.

This week, the Environmental Working Group released findings that more than 400 known cancer-causing chemicals have been found in the bodies of Americans during research studies.

After a review of more than 1,000 biomonitoring studies, the group found that up to 420 chemicals known or likely to cause cancer have been detected in blood, urine, hair and other human samples. Nine of these was identified to be above safety limits assigned by the U.S. Environmental Protection Agency and posing non-trivial cancer risks in most Americans, according to the review.

“The presence of a toxic chemical in our bodies does not necessarily mean it will cause harm, but this report details the astounding number of carcinogens we are exposed to in almost every part of life that are building up in our systems,” said Curt DellaValle, a senior scientist at the Environmental Working Group and author of the report. “At any given time, some people may harbor dozens or hundreds of cancer-causing chemicals. This troubling truth underscores the need for greater awareness of our everyday exposure to chemicals and how to avoid them.”


source: www.fox8.com

Spread of human disease from animals mapped

Spread of human disease from animals mapped.

Rats spread a variety of diseases, including Lassa fever

Scientists say they have developed a better way to predict how animal diseases can spill over into humans.

Their model for Lassa fever, which is spread by rats, predicts that there will be twice as many human cases of the disease in Africa by 2070.
The method can be applied to other disease threats such as Ebola and Zika, they say.
Like the Ebola virus, the Lassa virus causes haemorrhagic fever and can be fatal.
Lassa fever virus currently affects between 100,000 and one million people a year in western sub-Saharan Africa.
A rat found in parts of the continent can pass the virus to people.
Scientists led by Prof Kate Jones of the Centre for Biodiversity and Environment Research at UCL looked at about 400 known outbreaks of Lassa fever between 1967 and 2012.

Lassa fever

Lassa virus is carried by the Mastomys rat, which is found in parts of Africa.
The virus is passed to people through direct contact with infected rats by catching and preparing them for food, or by food or household items contaminated with rat droppings or urine.
The virus can also be transmitted through contact with body fluids of an infected person.
Around 80% of people with Lassa virus have no symptoms or have symptoms that mimic other illnesses, such as malaria.
Symptoms include fever, fatigue, nausea, vomiting, diarrhoea, headaches, abdominal pains, sore throat and facial swelling.
Source: World Health Organization
They developed a model to calculate how often people are likely to come into contact with disease-carrying animals and the risk of the virus spilling over.
It shows more areas of West Africa are at risk from Lassa fever spill-over events than previously thought.

Disease outbreaks

"Our model suggests that in future, it is likely to become a greater burden on local communities spreading to more areas with approximately twice as many spill-over events predicted by 2070," Dr Jones and colleagues from the University of Cambridge and the Zoological Society London report in the journal, Methods in Ecology and Evolution.
The method takes into account environmental change and the way human populations are expected to grow.
The projected increase in cases is largely due to climate change, with the rat that passes it to people (M. natalensis) thriving in hot and wet conditions, they say.
Meanwhile, growth in human populations in certain areas will mean more people coming into contact with the rodent.
"This model is a major improvement in our understanding of the spread of diseases from animals to people," explained Prof Jones.

Lassa fever virus

Lassa fever virusImage copyrightTHINKSTOCK
Image caption
Lassa fever virus
"We hope it can be used to help communities prepare and respond to disease outbreaks, as well as to make decisions about environmental change factors that may be within their control."

Investment need

More than 60% of emerging infectious diseases originate in animals.
As well as well-known threats such as Ebola and Zika, other diseases including Lassa fever already affect thousands of people and are expected to spread as the world warms.
"Our new approach successfully predicts outbreaks of individual diseases by pairing the changes in the host's distribution as the environment changes with the mechanics of how that disease spreads from animals to people, which hasn't been done before, " said co-researcher Dr David Redding of UCL.
The researchers say the model can be refined to include diseases such as Ebola and Zika.
Prof Jonathan Ball of the University of Nottingham, who was not involved in the research, said if the models hold true, then future climate change and population growth will significantly increase the number of Lassa fever outbreaks - and this is likely to be true for other infectious diseases.
"The threat of emerging and neglected diseases will not go away and we need to invest in research and global healthcare systems to ensure that we are ready to deal with these threats and their consequences," he said.
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source: www.bbc.com