Dr. David Shane Pendley M.D.

According to a new study, mothers who breastfeed sleep the same amount as mothers who feed their babies with infant formula. Women who breastfed their children got as much sleep during the night as women who fed their babies with formula and breastfeeding moms were any more exhausted compared to...

Researchers have identified a new way to identify the father from the fetal DNA by the eighth week of pregnancy. This new method is reported in the, New England Journal of Medicine. Peter Benn, PhD, director of the diagnostic medical genetics laboratories at the University of Connecticut Health...

What is bacterial conjunctivitis?Conjunctivitis is an inflammation of the palpebral or bulbar part of the eye. There are many types and many causes of conjunctivitis. One common type is bacterial conjunctivitis, wherein bacteria that infect the eyes spread through direct contact with an infected...

What is atherosclerosis?Atherosclerosis is also known as arteriosclerotic vascular disease or ASVD. It is a particular type of arteriosclerosis in which an artery wall gets thickened as an effect of attack and accumulation of white blood cells and rupture of the intimal smooth muscle cell producing...

As pigmentation cells stop producing the pigment, gray hair is the result. It may also be bleached by the accumulation of hydrogen peroxide, a chemical naturally produced in the body. In most cases, graying occurs by the time an individual is 30-years-old. Most people have gray hair by the time they...

European researchers have identified a few physical and psychological symptoms accompanied by low levels of testosterone, which will enable doctors to diagnose male menopause or late-onset hypogonadism. Male menopause refers to a reduction in testosterone levels, which is a result of aging. Contrary...