The tonsils and adenoids are lymph nodes in the back of the throat and behind the nose. Their job is to help your child’s immune system by capturing bacteria...

The septum is the cartilage that divides the nose into two nostrils. If you have a crooked or deviated septum, a doctor will most likely recommend you get surgery...

Your ears are one of your most delicate body parts, and not practicing basic hygiene with your ears can lead to damage and hearing loss. Not thoroughly cleaning your...

There are common misconceptions that over-the-counter (OTC) drugs are safer than illegal drugs because they are readily available at grocery stores, pharmacies, and supermarkets. You use these drugs to...

After you eat, a valve in your esophagus—the sphincter—closes to prevent hydrochloric acid (produced in the digestive process) from coming back up into the esophagus (known as refluxing). When...

Sinusitis, or a chronic sinus infection, is an inflammation of your sinus cavities that lasts for more than a few weeks. Not all sinusitis is so stubborn, but for...

Plastic surgery and cosmetic surgery are often used as interchangeable terms. However, there is a distinction to be made. “Plastic surgery” is a catch-all term that encompasses both functional...