A functional movement disorder (FMD) is a problem with body movement that doesn’t have a clear physical cause, such as nerve damage.

Low-dose CT scans for cancer screening can reduce the risk of dying from lung cancer for those at high risk.

A traumatic brain injury (TBI) is a sudden jolt to your head that changes how your brain works. It can cause trouble sleeping.

When the heart suddenly stops beating, it is called sudden cardiac arrest. Emergency treatment is needed to get the heart beating again. If treatment is not started right away, sudden cardiac arrest can lead to death.

Tonsillitis is very common. It is most often seen in children, but it can also occur in young adults. Read on to learn about the types of tonsillitis, as well as diagnosis, treatment, and prevention.

Chemotherapy medicines can be harmful if they touch skin. So you need to make sure caregivers and others close to you are not exposed to body fluids during a treatment and for up to 48 hours afterward.

Your child will likely be drowsy for a while. They may have a faint memory of the procedure or may not remember it at all.

ENG-VNG tests are done to help diagnose dizziness, vertigo, and balance problems.

A Schatzki ring is a thin ring of extra tissue inside the lower end of the esophagus.

When you are facing cancer treatment, you may have questions about how cancer care may harm your ability to have children. If you are thinking about having a child at some point, you can take steps to protect your reproductive health.