Low Vitamin D Related to Depression
Older men and women with lower levels of vitamin D in their blood are more prone to become depressed over time.
Vitamin D, produced by the body when skin is exposed to sunlight, is also found in certain foods such as oily fish. It helps cells absorb calcium and is important for bone health. Low vitamin D levels have been linked to heart disease, stroke, high blood pressure, and more severe asthma. In older people, insufficient vitamin D is quite common, and has been linked to fractures, worse physical function, greater frailty, and a wide variety of chronic illness. Many studies have been published on the potential health benefits of vitamin D and the potential risks of deficiency. To explore the relation between low vitamin D and depression in older people, researchers from America followed 531 women and 423 men, aged 65 years and older for over six years.
Vitamin D deficiency in older people can lead to depression over time, reveals a novel study aimed at exploring the relation between the vitamin and depression in aged people.
Low levels of vitamin D are a risk factor for the onset of depressive symptoms in the older age group.
The study, conducted by Dr. Luigi Ferrucci of the National Institute on Aging in Baltimore and colleagues, looked at 531 women and 423 men aged above 65 years.
The participants were all a part of the InCHIANTI Study, a 6 year long survey of factors linked to loss of mobility in aged people.
Vitamin D is an amazing nutrient that protect the body from all sorts of diseases and problems. Researchers continually uncover new links between lack of vitamin D and disease, illustrating the fact that it is vital to good health. However recent studies have also found that most people are deficient in vitamin D.
A team of doctors from the McGill University Health Centre in Canada was surprised to find that about 59 percent of people evaluated were deficient in vitamin D and about 25 percent were severely deficient. Published in the Journal of Clinical Endocrinology and Metabolism, the study is allegedly the first to illustrate a definitive link between vitamin D deficiency and an accumulation of fat in muscle tissue.
Latest studies do confirm that aged men and women (specifically senior citizens) containing levels of vitamin D in their blood have a greater tendency to get depressed in the end. You may disagree but eminent researchers are confident of the study.
There have been several views regarding depression and the most popular is that it is a mental state characterized by a pessimistic sense of inadequacy and a despondent lack of activity. But this is not our focus at the moment.
Vitamin D is basically a fat-soluble vitamin that prevents rickets and generated by the body when on earth skin is exposed to sunlight. Well, it is found in foods like oily fish as well and does assist cells absorb calcium and is important for bone health. Low vitamin D levels, it is essential to mention, have been connected to heart disease, stroke, high blood pressure, and severe asthma to a greater degree or extent.