A government study published in 2009 revealed widespread mercury contamination of fish tested in streams across the U.S.¹ In the most comprehensive study of its kind to date, scientists from the U.S. Geological Survey tested more than 1,000 fish from nearly 300 streams across the nation from 1998 to 2005.
Every fish tested showed traces of mercury and a quarter of the fish tested had higher amounts of mercury than the Environmental Protection Agency (EPA) deems safe to eat. Fetuses, infants, and young children are at greatest risk for harm from mercury, which can damage developing brains and nervous systems.
“This study shows just how widespread mercury pollution has become in our air, watersheds and many of our fish in freshwater streams,” Interior Secretary Ken Salazar said in a statement. “This science sends a clear message that our country must continue to confront pollution, restore our nation’s waterways and protect the public from potential health dangers.” Continue reading “Studies Find Mercury Levels Increasing in U.S.”
According to findings of a Mayo Clinic study published July 2009 in the journal Gastroenterology¹, Celiac disease (CD) is over four times more common today than it was 50 years ago. The study also found that subjects who did not know they had celiac disease were nearly four times more likely than celiac-free subjects to have died during the 45 years of follow-up.
When people with celiac disease eat gluten, a response is triggered by the body’s immune system that damages the lining of the small intestine. Over time, this interferes with the absorption of nutrients and can lead to a wide range of serious problems.
Because of this, people with celiac disease must avoid eating any food that contains gluten. Even small amounts of gluten can affect those with CD and damage can occur to the small bowel even when there are no symptoms present. Continue reading “Mayo Clinic Study: Celiac disease 4 times more common than 1950s”
Image: Global Trade
Coconut, palm and palm kernel oils are found in commercial cakes, cookies and snack foods. These tropical oils are solid at room temperature and contain a great deal of saturated fat: coconut oil, 92 percent, palm kernel oil, 82 percent and palm oil, 50 percent.
The American Heart Association recommends substantially reducing intake of saturated fat because it tends to raise cholesterol levels.¹ High blood cholesterol is a major risk factor for coronary heart disease (CHD)² and the National Institutes of Health (NIH) reports that more than 34 million adults in the U.S. have high cholesterol (over 240 mg/dL). Palm oil has long been known to promote heart disease, however there are other reasons to avoid products made with palm oil.
In Cruel Oil: How Palm Oil Harms Health, Rainforest, & Wildlife,³ the Center for Science in the Public Interest (CSPI) reports that production of palm oil also promotes the destruction of rainforests. More than 80 percent of the world’s palm oil comes from Malaysia and Indonesia, largely grown on land that was once rainforest. When forests are cleared the habitat for endangered species is destroyed, threatening orangutans and other wildlife. Continue reading “Palm Oil Harmful?”
Soyfoods are hot – or not – depending on whom you believe. Soy, superstar of healthy alternatives, has been under attack. The Internet is a great resource for news and information about health and science and 87 percent of online users have researched a scientific topic at one time or another.¹ The Internet is also where sensationalistic claims based on half-truths and junk science, are legion.
There’s no denying that the mighty soybean is a nutrition powerhouse, containing high quality protein, complex carbohydrates and a virtual pharmacopeia of phytochemicals credited with the prevention of coronary heart disease, hypertension and many forms of cancer.²
Soyfoods’ appeal was once limited to the counter-culture. In recent years, interest in the health benefits of soy intensified in the research community and the popularity of soyfoods skyrocketed. Continue reading “The Skinny on Soy”
Grilling fruit imparts a smoky intensity to the sweet juiciness of ripe summer fruit. Grilled Fruit Sundaes feature ripe chunks of pineapple, strawberries, bananas and apples over dairy-free strawberry ice cream and topped with Tosteds soynuts.
The fruit kebabs are rolled in Wholesome Sweeteners Fair Trade raw cane sugar from Malawi, a Demerara type sugar prized for its large sparkling crystals and rich aroma. You can grill fruit kebabs on a barbeque or pop them under the broiler.
Fruit makes a great dessert and contains lots of fiber and disease fighting antioxidants however; traditional dessert making can add unhealthy cholesterol, excessive fat and calories that overshadow the healthful benefits. Continue reading “Grilled Fruit Sundaes”
In March of this year, First Lady Michelle Obama planted the first White House vegetable garden since the ‘Victory Garden’ days of Eleanor Roosevelt.
Edible landscaping is as old as Babylonia and has been cultivated throughout history, often gaining prominence in times of social or economic instability. This type of urban agriculture sprouted up in the 16th and 17th centuries in Europe where the potager or kitchen garden supplied vegetables, herbs and fruit.
In WWI they were called Liberty Gardens and subsequently became the Relief Gardens of the Great Depression era.
Freedom Gardens, a sort of a Facebook meets Farmer’s Almanac, is a social networking site for homegrown food enthusiasts that launched in May of 2008. Here, novice and expert growers from all over the world gather to post success stories, ask questions and share techniques and ideas that support self-sustained living. Continue reading “Freedom Gardeners: Homegrown Revolution”
In the Old World, where spices were valued for depth of flavor and prized for therapeutic properties, turmeric was called ‘The Spice of Life.’
Turmeric has flavored food and prevented spoilage for centuries, adding a characteristic golden hue and warm ginger flavor to dishes from Asia to the Middle East. Spices are cited repeatedly as a significant part of the ancients’ daily lives in Egyptian hieroglyphics recorded on the walls of the pyramids and in passages of the Old Testament.
There is evidence of cultivated spices, herbs and seeds long before recorded history and archeologists estimate that primitive man had discovered aromatic plants as early as 50,000 B.C. Continue reading “Turmeric: Spice of Life”
Elegant, delicious, and easy to digest, quinoa (keen-wa) is a small disk shaped seed that looks a lot like a sesame seed. Classified as a grain, quinoa is actually the seed of a leafy plant related to spinach.
Quinoa is simple to prepare and cooks in just 15 minutes to a light, fluffy consistency with a delicate, nut-like flavor. The germ is external and pulls away slightly when cooked, forming an attractive, delicate ring around the perimeter. Quinoa makes a lovely presentation and can be used in place of most other grains in any recipe.
Revered as sacred by the ancient Incas, quinoa has been recognized as a “superfood” because of its remarkable nutritional value. Like soybeans, quinoa is exceptionally high in lysine, an amino acid that is rare among vegetables. This versatile grain is high in protein, calcium and iron, a good source of phosphorous, vitamin E and several of the B vitamins. In addition to all this, quinoa tastes terrific! Continue reading “Quinoa: Super Grain with Environmental Benefits”
It’s probably not news to anyone that pesticides have been shown to have carcinogenic and other adverse health effects on humans and that organic produce is the best choice for people and for the planet.
Mounting evidence confirms that many commonly used pesticides can suppress the normal immune system response to invading bacteria, viruses, parasites and tumors.¹ The immune system is the body’s first line of defense and weakening its response can increase the incidence of disease.
A study by the National Cancer Institute identified pesticides as a likely cause of elevated rates of several forms of cancer among farmers². Farmers are at higher risk for certain cancers, such as non-Hodgkin’s lymphoma, skin melanomas, multiple myeloma, leukemia, and cancers of the lip, stomach, prostate and brain. Exposures to a number of pesticides have been linked to non-Hodgkin’s lymphoma, while exposure to insecticides has been associated with leukemia, multiple myeloma and brain cancer³. Continue reading “Shoppers Guide to Pesticides in Produce”
Asparagus is a wonderful spring vegetable with tender fleshy spears that make a lovely distinctive presentation. Long known for its strong diuretic properties, the early Greeks used this delicately flavored vegetable for medicinal purposes, believing that it could prevent bee stings and ease toothaches.
In California, asparagus is picked as early as February, however the season is considered to run from April through May. In the East and Midwest, the growing season extends through the end of July.
Asparagus is very low in calories and sodium, a good source of fiber and an excellent source of natural antioxidants.¹ A cup of asparagus supplies 288 mg of potassium, which is important for brain function, muscle growth and a healthy nervous system. Continue reading “Chilled Asparagus with Creamy Dill Dressing”