Disease and Medical Conditions

Experts explain what types of stools aren't normal and how to tell if something unusual could be a sign of a more serious problem.
Chest pain isn't the only indicator of heart disease. Here are other symptoms you should look out for.
Scientists discovered a new version of the virus in South Africa that’s more contagious and less susceptible to certain treatments.
The two-shot combo called Cabenuva is expected to make it easier for people to stay on track with their HIV medicines and to do so with more privacy.
The physician said she had to repeatedly ask for medication, scans and routine checks while admitted at a hospital in Carmel, Indiana.
Here's what to know about a dual influenza and coronavirus infection, how it can affect your health and who's most at risk.
“I’m going to be taking some time off to take care of this,” the "Today" co-host said about his diagnosis, which he noted was detected early.
Doctors not involved in treating the president said the fact that he is on the steroid dexamethasone means his coronavirus infection is severe.
The steroid has been shown to reduce deaths among critically ill COVID-19 patients. It can also have some nasty side effects.
Even for otherwise healthy 65- to 74-year-olds infected with coronavirus, the mortality risk is 90 times higher than for those aged 18-29, according to the CDC data.