This common sexually transmitted infection (STI) can lead to serious health problems if left untreated. Learn more about symptoms, treatment and prevention.
Disease
Coarctation of the aorta
This heart condition is usually present at birth. It's treatable but needs lifelong health checkups. Learn about the causes and treatment.
Disease
Burns
Learn about causes, symptoms, risk factors and complications of burns and how to prevent and treat them.
Disease
MRSA infection
MRSA infections often occur in healthcare settings, but they can happen anywhere. Find out about symptoms and treatment for this virulent staph infection.
Disease
Sacral dimple
Learn about the causes, complications and diagnosis of this indentation on the lower back present at birth in some babies.
Disease
Testicular torsion
Sudden, severe pain in the scrotum could be testicular torsion. Learn about symptoms and treatment for this health emergency.
Disease
Varicocele
Find out how this condition involving the enlargement of veins in the scrotum can affect sperm quality and production.
Disease
Anxiety disorders
Learn the symptoms of this mental health condition, and ways to manage worry and fear that interfere with your daily activities.
Disease
Specific phobias
These are extreme fears of objects or situations that pose little or no danger. There is no reason for these fears, but you stay away from these things.
Disease
Teeth grinding (bruxism)
With this condition, you grind or clench your teeth when you're awake or while you're sleeping. This can damage your teeth and cause pain in your jaw.
Disease
Depersonalization-derealization disorder
This mental health condition causes you to feel like you're seeing yourself from outside your body or that things around you are not real, or both.
Disease
Sleepwalking
People who get up and walk around while sleeping may not need treatment. But if it happens often, it could be a sleep disorder that needs treatment.