Physical Health

Castor oil is often overlooked for its benefits for the skin and hair because of its extremely thick and sticky consistency.  However, if you’re looking for a cheap, natural remedy for several common skin and hair complaints, then castor oil is definitely worth your time.

Sometimes foods that are healthy don't always appeal to a large number of people. Blueberries are an exception, however - they are both delicious and nutritious. Blueberries are truly one of the great superfoods for so many reasons. Although they can satisfy a sweet tooth, they are low in sugar and low on the glycemic index, so they will not cause blood sugar levels to spike up.

Iodine is a vitally important nutrient that is detected in every organ and tissue and many if not most are deficient in this nutrient. Along with being essential for healthy thyroid function and efficient metabolism, there is increasing evidence that low iodine is related to numerous diseases, including cancer.

Nutritionists have long been interested in the dynamics of telomere length in the body, and how telomeres figure in to human health and life expectancy. Telomeres were first discovered in 1973 by Alexey Olovnikov.

He found that the tiny units of DNA at the very end of each chromosome—the telomere—shorten with time because they cannot replicate completely each time the cell divides and they may be the most powerful biological clock that has yet to be identified.

Hence, as you get older, your telomeres get shorter and shorter. Eventually, DNA replication and cell division ceases completely, at which point you die. However, a growing body of research is showing that certain nutrients play a huge role in protecting telomere length; greatly affecting how long you live.

Autoimmune diseases are considered a top 10 leading cause of death today. They come in many different varieties, including rheumatoid arthritis, type I diabetes, thyroid disease, and more, and can cause many different types of symptoms all over the body that range from mild to severe in nature.

Mercury is one of the most potent neurotoxins found in the environment. Exposure to this heavy metal poses potential psychological, neurological, immunological, and endocrinal damage in your body. Although mercury is found in air and water pollution, it can also reach your bloodstream and impair your vital functions through dental amalgams, which are deceptively called "silver fillings."

Vitamin D deficiency has become a fairly common condition in adults. This is a somewhat new finding; however lack of Vitamin D can cause some bad changes to the body. Adults are especially affected because most adults don’t eat foods that have Vitamin D and they often receive very little sunshine.