Esophageal varices are enlarged, swollen veins in the lower part of the esophagus. They develop when normal blood flow to the liver is blocked, most often due to chronic liver disease, causing blood to be redirected into smaller veins that are not designed to handle high pressure. These veins can become fragile and prone to bleeding, making esophageal varices a …

Esophageal spasms are abnormal, uncoordinated muscle contractions of the esophagus that interfere with the normal movement of food and liquids from the throat to the stomach. These spasms can cause chest pain and difficulty swallowing, sometimes mimicking symptoms of heart disease. Esophageal spasms may occur occasionally or become a chronic condition, affecting eating and quality of life. Symptoms Symptoms of …

Parvovirus B19 is a virus that can cause symptoms like a rash and joint pain. It’s the virus that causes fifth disease in kids. But it can also make you sick as an adult. A parvovirus infection in kids is more likely to cause a rash. As an adult, you might not have a rash, but instead have joint pain similar to arthritis. This can …

Epithelioid sarcoma is a rare and slow-growing type of soft tissue cancer that usually develops in the connective tissues of the body. It most commonly affects the hands, forearms, feet, or lower legs, but it can also occur in deeper soft tissues. This cancer often begins as a painless lump and may be mistaken for a benign condition in its …

Frontal lobe seizures are a type of focal seizure that originate in the frontal lobes of the brain, which are responsible for movement, behavior, personality, and higher cognitive functions. These seizures are often brief and may occur in clusters, sometimes during sleep. Because symptoms can be unusual or dramatic, frontal lobe seizures may be mistaken for sleep disorders or behavioral …

Epilepsy is a chronic neurological disorder characterized by recurrent, unprovoked seizures caused by abnormal electrical activity in the brain. Seizures can vary widely in type, frequency, and severity, ranging from brief lapses of awareness to prolonged convulsions. Epilepsy can affect people of all ages and may be lifelong or improve over time with proper treatment and management. Symptoms The primary …

Epiglottitis is a serious and potentially life-threatening condition characterized by inflammation and swelling of the epiglottis, the flap of tissue that covers the windpipe during swallowing. When the epiglottis becomes swollen, it can block airflow to the lungs, making breathing difficult. Epiglottitis can affect both children and adults and requires immediate medical attention. Symptoms Symptoms of epiglottitis usually develop rapidly …

Epididymitis is an inflammatory condition affecting the epididymis, a coiled tube located at the back of the testicle that stores and carries sperm. It commonly occurs due to bacterial infections and can affect males of all ages, though it is more frequent in sexually active men and older adults. Epididymitis may develop suddenly or gradually and can cause significant discomfort …

Epidermolysis bullosa is a rare genetic condition that causes extremely fragile skin and mucous membranes. In people with this disorder, the skin blisters and tears easily in response to minor friction, pressure, or trauma. The condition is usually present at birth or appears in early childhood and can range from mild to severe forms. Epidermolysis bullosa affects not only the …

Tennis elbow is a painful condition that occurs when the tendons in the elbow become inflamed due to overuse. It is medically known as lateral epicondylitis. The condition affects the tendons that connect the forearm muscles to the outer part of the elbow. Despite its name, tennis elbow does not only affect tennis players. It commonly occurs in people who …