What is ocular rosacea Ocular rosacea is a form of rosacea that involves the eyelids and the front of the eye. Rosacea is a common

What is parotid tumor Parotid tumors are the most common type of salivary gland tumors, accounting for 80 to 85 percent of all salivary gland

What is polyhydramnios Polyhydramnios is when you have too much amniotic fluid in the amniotic sac. The amniotic sac (or amnios) is the membranous sac

What is ischemic colitis Ischemic colitis is a form of bowel disorder caused by ischemia (inadequate blood flow) to the colon (see Figures 1 and

What is trichinosis Trichinosis also called Trichinellosis, is a disease that people can get by eating raw or undercooked meat from animals infected with the

What is nickel allergy Nickel allergy is one of the most common causes of contact allergic dermatitis. In affected individuals, dermatitis (also called eczema) develops

What are thyroid nodules Thyroid nodules are solid or fluid-filled cysts that form lumps within your thyroid, a small gland located at the base of your

What is pemphigus Pemphigus is a group of life-threatening blistering disorders characterized by “acantholysis” that results in blisters in mucous membranes and skin ((Mihai S,

What is somatic symptom disorder Somatic symptom disorder involves a person having a significant focus on physical symptoms, such as pain, weakness, fatigue or shortness

What is specific phobia A specific phobia is a strong, irrational and intense fear of something that, in reality, poses little or no actual danger.