Dr. Donald Michael Chervenak M.D.

A new study published in the journal, Pediatrics, has shown that smoking during pregnancy is associated with increased risk of blood vessel damage in the child. In this study, enrolling 250 children, the body dimensions and lung functioning of the children were measured when they were 4-weeks-old....

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,...

What is melatonin?Melatonin is a hormone, which is naturally found in the body. This hormone is produced by the pineal gland and plays a role in regulating the circadian rhythm or sleep-wake cycle, fetal development, and fertility. Synthetic melatonin is also available in the form of nutritional...

Wings of TEAL is an Ovarian Cancer Support Group based in Polk County, Florida. TEAL stands for Treat Early and Live. It is also the color for ovarian cancer, worn on bracelets, shirts, and other attire by women who are battling the disease, as well as by family members who stand beside them. ...

Hysterectomy is a surgical procedure that entails removal of the uterus or womb. Most women choose hysterectomy to completely resolve their fibroid-related symptoms. This treatment stops menstrual bleeding, relieves pelvic pressure, suppresses the frequency of urination, and prevents the growth of...

Whether to breastfeed or bottle-feed a baby is one of the toughest choices that any expectant mothers and new parents have to make. Although the choice is personal, it is better to know a few pros and cons of each feeding method to help parents make the best choice for their babies.It is highly...