Hepatitis is the medical term for liver inflammation. There have been outbreaks in children, though uncommon. Learn more about hepatitis symptoms, causes, treatments, and prevention in children.

Tension headaches are the most common type of headaches and are often triggered by stress and muscle tension. Find out the best medications for tension-type headaches.

Nasal polyps are small, painless, noncancerous growths that develop in the nasal passages. Learn more about what causes nasal polyps as well as the symptoms, diagnosis, treatment, and prevention.

A dengue vaccine called Dengvaxia prevents infection from four dengue viruses and lowers the risk of severe disease and hospitalization. Find out who should get the dengue vaccine.

If you have severe depression symptoms, your healthcare provider may have recommended a medication called Trintellix. Learn more about this antidepressant medication.

A thyroid goiter is an enlarged thyroid gland. Learn more about what causes thyroid goiter and the treatment options for this condition.

Blood thinners or anticoagulant medications are used to prevent and treat blood clots. Learn more about what blood thinning medications are used most often, how they work, and potential side effects.

Both hematomas and bruises occur when blood vessels break and blood leaks into the surrounding tissues. But they are not the same thing. Learn the key differences between a bruise and a hematoma.