diseases-conditions

A deviated septum occurs when the thin wall separating the two nostrils is bent or uneven. Ideally, this wall, known as the septum, should be centered to allow balanced airflow…

Anaphylaxis is a serious allergic reaction that can be life-threatening and happens quickly after coming into contact with an allergen. Allergens can be things like certain foods, medications, insect stings,…

A goiter is when your thyroid gland, which sits at the front of your neck just below your voice box, becomes larger than usual. This gland is usually not visible,…

H. pylori, a common type of bacteria, ends up affecting nearly half of the U.S. population at some point in their lives. While most people don't have any symptoms, it…

Autism spectrum disorder (ASD) is a developmental condition that creates neurodiversity, meaning differences in how people's brains function. Those with ASD often face challenges with social interactions, communication skills, and…

Bone marrow cancer is a type of group cancer that starts in the blood cells within your bone marrow. This sponge-like material inside the bones is where stem cells develop…

Disorders of the temporomandibular joint (TMJ) affect the joints that connect your jaw to your skull, located on either side of your head. These issues can lead to pain in…

Bronchitis is when the lining of the bronchial tubes in the lungs becomes inflamed. One of the main symptoms is a persistent cough, which often starts dry but can eventually…

Anal cancer is a type of cancer that starts in the anus, which is the final part of the digestive system where waste exits the body. This cancer develops when…

Pancreatitis is when the pancreas, a long flat organ behind your stomach, becomes inflamed. It causes belly pain, vomiting, and can sometimes be life-threatening. In the U.S., around 50,000 people…