Doctors don’t know why abnormal growths called nodules commonly show up on the thyroid. These growths are often nothing to worry about, but sometimes they are cancerous.

Some parents may worry about certain vaccines if their child has a chronic condition, such as asthma, arthritis and diabetes.

Your abdominal aorta supplies blood to all major abdominal organs and the legs. If it becomes blocked, not only may organs and legs suffer, it can be a harbinger of a future heart attack. Spotting such blockage can warn doctors of this risk in their patients.

Friends, kin and strangers share all sorts of information through the various social media. In addition to sometimes silly personal stuff, serious health matters also find their way onto those online platforms.

With all the changes happening to a woman's body during pregnancy, a glass of wine may seem enticing. The debate continues about whether a small amount of alcohol will hurt the baby.

Early diagnosis of autism and adhering to the right follow-up treatment are very important. But not all people with autism may be getting the additional specialized care they may need. Finding treatment for both the physical and psychiatric ailments that often accompany autism can be a challenge.

That call about your child's liver transplant can lift one of many burdens. And whether it's a whole or partial liver, the success rates are about the same.

Pediatricians recommend children have no more than one or two hours of screen time a day, including watching TV. But differences in TV watching vary greatly across different groups.

Certainly a preschooler who eats a lot of sugary food and drinks many sugary beverages is eating poorly. But how they eat may make as much difference to their health as what they eat.