What is dyspepsia? The symptoms of dyspepsia include digestive tract discomfort, feeling of fullness, bloating, nausea or vomiting, excessive belching, and heartburn. Dyspepsia, also known as functional dyspepsia, is long-term or recurring indigestion. Dyspepsia can be uncomfortable and often causes pain or distress within your digestive tract. Often, dyspepsia will not cause long-term damage to your body, but it can...
What Causes Angioedema?
What causes angioedema? Angioedema is a type of swelling that occurs under the skin's surface and in fatty tissue. It is caused by food allergies, drugs, genetics, weakened immune system or by unknown factors. Angioedema is swelling that is similar to hives but occurs under the surface of the skin and in fatty tissue. It can affect many different areas...
What Are Arytenoids?
The voice box (larynx) is an essential organ for voice production and pronunciation. The voice box (larynx) is an essential organ for voice production and pronunciation. It is made up of nine pieces of cartilage (flexible connective tissues). The arytenoid cartilages or arytenoids are a pair of pyramid-shaped structures found in the voice box (larynx). These are located lateral to...
What Can I Use to Remove Tattoos?
Temporary tattoos usually fade in a few days to a few weeks. Permanent tattoos can be removed in the following ways: Lasers: Laser is one of the most effective ways to remove permanent tattoos. The most commonly used laser is the Q-switched laser. Energy pulses from the laser heat up the ink in the skin to dissolve it. Multiple laser treatments...
What Causes Auricular Hematoma?
Auricular hematoma is bruising or swelling seen over the earlobes. Auricular hematoma is bruising or swelling seen over the earlobes. Physical trauma is the most common cause of auricular hematoma. Repeated injuries to the ear are the most common reasons for the formation of ear hematoma. Injuries to the auricle are common because of its exposed position and lack of...
What Are the Main Causes of Alopecia Areata?
What is alopecia areata? Alopecia areata is caused by your immune system attacking part of your body. Genetic factors may play a role in alopecia areata. Alopecia areata is a condition that occurs when the body’s immune system attacks its hair follicles, causing hair loss. The hair loss is patchy and can occur all over the body. The hair may...
How to Get Rid of Pinworms: Treatment, Symptoms, Signs & Test
What is a pinworm infection? Share Your Story Picture of pinworm and pinworm eggs (magnified). Source: CDC.gov Pinworm infection is caused by the helminth (Enterobius vermicularis), a small, white parasitic worm. The pinworm is about the length of a staple (ranges from 2 to 13 mm [0.08 to 0.5 inches]) and lives for the most part in the rectum of...
Rotavirus: Vaccine, Symptoms, Causes, Contagious, Treatment & Prevention
Rotavirus infection facts Symptoms of the rotavirus include fever, vomiting, and watery diarrhea. Rotavirus is the most common cause of inflammation of the stomach and intestines (gastroenteritis), leading to severe diarrhea in infants and children throughout the world. Rotavirus infects most unvaccinated children by age 3. There are different strains of rotavirus, and multiple infections by different strains may occur....
What Are the Signs, Symptoms, and Triggers of Agoraphobia?
What is agoraphobia? Agoraphobia may prevent you from going to work, keeping in touch with your friends and family, or running errands. Agoraphobia is a type of anxiety disorder. People living with agoraphobia fear being in places that would be hard to escape from, such as public and crowded spaces. Examples of places that cause anxiety in people with this...
How Do You Get Bacterial Meningitis?
What is bacterial meningitis? Bacterial meningitis spreads from person to person contact. You can also get bacterial meningitis by eating food contaminated by certain germs. Meningitis is a disorder where the meninges, a thin tissue surrounding the brain and spinal cord, become inflamed. Bacterial meningitis is a rare form of the illness that can lead to serious complications like hearing...