A new analysis reveals that most melatonin gummies sold in the U.S. contain more of the hormone than noted on their labels.
More than one billion teens and young adults worldwide may be at risk for hearing loss, a new review study suggests.
In healthy children and adults, the virus typically causes mild, cold-like symptoms; but it can cause more serious disease in infants and the elderly.
The flu (short for influenza) is a respiratory virus that affects the throat, nose, bronchi and, sometimes, the lungs.
Fall has arrived, and with it the annual call to get your flu shot. But when's the best time to get the jab?
With so many different types of flu vaccines available for the 2022-2023 season, which flu shot is right for you?
The seasonal flu shot is a yearly vaccine that protects against the flu, or influenza. Here's what you need to know about it.
Nearly 200 cases of severe, unexplained hepatitis have been reported in children worldwide. Here's what we know so far.
Reference Type 2 diabetes is the most common form of diabetes, a condition characterized by high blood sugar levels.
More than 5,000 new virus species have been identified in the world's oceans, according to a new study.
A brain region known as the insular lobe was larger in those that went on to develop autism, compared with controls.
Drinking enough fluids is important for numerous bodily functions, including helping the heart pump blood more easily.
Alopecia may affect just the scalp — commonly referred to as balding — or it may result in hair loss across the entire body.