Symptoms and Causes

What Is Common Variable Immunodeficiency? Common Variable Immunodeficiency (CVID) is a primary immune disorder where the body cannot make enough antibodies to fight infections. It affects…

Iritis is an inflammatory condition that affects the iris, the colored part of the eye. It occurs when the body’s immune system becomes activated and causes…

Overview Primary lateral sclerosis (PLS) is a rare neurological condition that affects movement and muscle control. It is considered a slowly progressing motor neuron disorder and…

Where Anthrax Exists Anthrax spores naturally exist in soil worldwide. These spores can stay inactive for years until they find a suitable host, typically wild or…

Overview Hypoplastic Left Heart Syndrome (HLHS) is a rare but serious birth defect that affects the development of the heart. This condition occurs when parts of…

Overview Astrocytoma is a type of brain tumor that starts in cells called astrocytes. These star-shaped cells help protect and support nerve cells in the brain…

Help During Crisis If you or someone you know is thinking about suicide, quick action can save a life. Several resources are available for immediate help:…

Overview Atypical genitalia, also known as differences of sex development (DSD), refers to conditions where a person’s external genitals don’t match typical male or female patterns….

Overview Galactorrhea refers to milky discharge from the nipples that occurs outside the context of breastfeeding. This condition primarily affects individuals assigned female at birth, although…

What You Need to Know About Spinal Headaches Spinal headaches often happen after medical procedures like spinal taps or spinal anesthesia. These procedures involve making a…