Pneumonia results from a viral, bacterial, or fungal infection that provokes air sacs (alveoli) inflammation in one or both lungs.

Gastric ulcers are painful sores in the stomach lining, also called peptic ulcers. Gastric ulcers are a particular type of peptic ulcer disease.

Colitis is a bowel disease that causes inflammation, soreness, and ulcers in the colon and intestine. Even though most of its variants can be easily treated, if a person does not attend to the doctor or does not take care of their condition on time, it can evolve into something more severe such as colon cancer.

The genitourinary system, or urogenital system, is the organs of the reproductive system and urinary systems' organs.

Crohn’s disease is a chronic disease that causes inflammation of the digestive tract.

Lupus is a chronic autoimmune disease that causes inflammation and pain in any part of the body.

Gout is a common but complex form of arthritis that can affect anyone. Gout forms when too much uric acid hardens and deposits in the joints.