Ask somebody about sunscreen and you’re likely to receive an earful of disinformation from a person who has been repeatedly misinformed by health authorities and the mainstream media. Almost nothing you hear about sunscreen from traditional media channels is accurate. So here’s a quick guide to the 7 most important things you need to know about sunscreen, sunlight and vitamin D: Continue reading
One of the natural supplements gaining popularity over the past 20 years is creatine. It is known best for its use to boost athletic performance. It could be far more valuable for people with major heart and lung disease. Continue reading
This health news comes via the U.S. Agency for Healthcare Research and Quality: one in every four Americans got treatment for high blood pressure in 2008. This statistic is distressing health news. It means that nearly 55 million people may be suffering from hypertension now. Clearly, high blood pressure is a condition that has reached epidemic proportions. Continue reading
Since bariatric surgery bypasses the sites where vitamins, minerals, and trace metals are absorbed, this can clearly lead to deficiencies of certain nutrients. This article is about what the three surgeries do to five essential nutrients.
“Biliopancreatic Diversion” (BPD) surgery commonly causes deficiencies in vitamin B12, folate and iron. It less commonly does the same for vitamin D and calcium.
“Short Limb Roux-en-y Gastric Bypass” (RYGB) surgery commonly causes deficiencies in vitamin B12 and iron. It less commonly does the same for vitamin D, folate and calcium. Continue reading
Hyperthyroidism happens when your thyroid gland produces too much thyroid hormone. This results in an overactive metabolic rate, which can cause irritability, insomnia and fatigue, amongst other things. Although not as common as hypothyroidism, hyperthyroidism is still a threat to many. Without even knowing it, a malfunctioning thyroid can be the underlying cause of many recurring illnesses.
How can you make sure your thyroid produces the right amount of thyroid hormone? You need to make sure you boost your nutritional health with vitamin B12. At least this is the latest health news from a group of Polish researchers.
The scientists looked at the use of vitamin supplements in the Polish population and a possible link with thyroid disease. The researchers noted that although vitamin deficiencies are uncommon in Poland or other developed countries, many patients take vitamin supplements. But despite the widespread availability of vitamins and the universal belief that vitamins offer health benefits, few publications have addressed their role in the prevention and treatment of thyroid diseases. Continue reading
Recently, researchers at London’s Kingston University developed a blood test that can distinguish whether a person’s vitamin D deficiency is caused by a lack of sunlight, or a lack of vitamin D in their diet.
“There are question marks about just what level of vitamin D is healthy, and it may be that when we talk about deficiency in future, it should be very clearly broken down into the different forms of vitamin D arising from diet and sunlight,” said Professor Dean Naughton, who is heading the team of researchers.
Researchers say they are hoping that this could lead to discoveries about vitamin D and its effects on the body and various medical conditions.
Vitamin D aids in absorption of calcium, which helps in forming and maintaining strong bones.
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If you prefer to sink your teeth into a savory soy burger instead of a succulent steak, your body may be missing out on some vital nutrients. Although animal-free diets are often heart-healthy, they may also put you at risk for certain deficiencies. Here are some tips for eating healthy the vegan way.
One major pro to a plant-heavy diet: Studies show that diets rich in plant foods may help prevent heart disease, type 2 diabetes, cancer, and obesity. However, many vegans risk deficiency in some key nutrients: protein, calcium, B12, iron, and vitamin D. Pregnant women should take extra care to ensure adequate intake of these nutrients.
Where’s the Beef? Power Up with Protein Continue reading
Most people who live in developed nations like the United States assume they get plenty of the necessary vitamins and minerals as part of their normal diets, and that they do not need to take vitamin supplements. But a new study published online in the FASEB Journal suggests otherwise, explaining that even moderate nutrient deficiencies, which afflict many unwitting individuals, are responsible for causing age-related diseases including cancer and heart disease.
For the study, Dr. Joyce C. McCann, co-author from the Nutrition and Metabolism Center at Children’s Hospital Oakland Research Institute in California, and her team evaluated certain nutrient-dependent proteins to see how the body managed related nutrient deficiencies. Upon conducting tests using Continue reading