Joseph O Sams

The morning-after pill is a method of emergency contraception to prevent unwanted pregnancy. The components of these pills are levonorgestrel and ulipristal. Emergency contraception is required after unprotected sex to prevent pregnancy. One should take the drug as soon as possible after unprotected...

Introduction An average man ejaculates 1/2 teaspoon to 1 teaspoon of semen. This small amount of semen contains millions of sperm cells. It only takes one sperm to fertilize an egg, but each sperm has a limited life span, which begins once it leaves a man's body.For a couple trying to have a baby,...

According to a new study published in Circulation: Journal of the American Heart Association, diabetes and high blood pressure during pregnancy may help to predict the risk of heart disease during early, middle-aged women. In this study, researchers analyzed data from more than 3,400 pregnant women...

Introduction Dysuria is the medical term used to describe painful or difficult urination. The discomfort is usually characterized by a burning sensation. Most individuals who complain of painful or burning urination have a urinary tract infection. There are many health conditions that can cause...

What is ovarian cancer?Cancer begins when the cells in the body begin to grow out of control. Any cells in the body can start to become cancerous and can spread to other parts of the body. The beginning of ovarian cancer happens in the ovaries. Ovaries are basically the reproductive glands found in...

The initials 'HIV' stand for Human Immunodeficiency Virus. As the name suggest, it is a viral attack that completely weakens the defense systems of a human being leaving them open to invasion from bacteria and other disease causing micro-organisms.Once infected, the virus finds its way into the...