Acute liver failure is when your liver suddenly starts to not work. This often happens right after an overdose of medicine or poisoning.

Body dysmorphic disorder (BDD) is a mental health problem. If you have BDD, you may be so upset about how your body looks that it gets in the way of your ability to live normally.

Everyone experiences ups and downs. But when you’re faced with challenges, the ability to bounce back and keep moving forward is important.

If you have a mental health condition, you know that some days are harder than others. For those times when you may be a danger to yourself or to those around you, a crisis intervention team (CIT) can help.

If you don't get relief from standard pain relievers, your healthcare provider may suggest injecting pain-relieving medicine into the site of the affected nerve.

Neural blockades, commonly called nerve blocks, are procedures that can help prevent or manage many different types of intractable pain.

Spinal cord stimulation is one way to manage various types of pain. A spinal cord stimulator is an implanted device that sends low levels of electricity directly into the spinal cord.

Essential tremor (ET) is a neurological disorder. It causes your hands, head, trunk, voice, or legs to shake rhythmically. It is often confused with Parkinson disease. It is most common in people older than age 65.

A cerebral abscess can cause your brain to swell, putting harmful pressure on brain tissue. An abscess can also keep blood from flowing to parts of your brain. If you develop this problem, you will need emergency treatment.

Vaccines are one of the best ways to reduce your risk of illness.