Conditions list medically reviewed by George Krucik, MD, MBA
Low blood sodium, or hyponatremia, occurs when water and sodium are out of balance in your body. It can cause weakness, headache, nausea, and muscle cramps.
Encephalitis is inflammation of the brain tissue. It's most often caused by viral infections. In some cases, bacterial infections can also cause encephalitis.
Learn about carbon monoxide poisoning and what causes it. Find information on carbon monoxide symptoms, diagnosis, treatment, and prevention.
Chronic kidney disease (CKD) is progressive and irreversible damage to the kidneys. The most common causes of CKD are high blood pressure and diabetes.
Reye's syndrome is a rare condition that strikes without warning. It most often affects children ages 4 to 12 who are recovering from a viral infection.
Hypercalcemia is a condition in which you have too much calcium in your blood.
Medullary cystic kidney disease is a rare condition that causes cysts to form on kidneys. Kidney failure may result, symptoms of which can include changes in skin color…
Malaria is a life-threatening disease that's typically transmitted through the bite of an infected Anopheles mosquito. Learn more about symptoms, diagnosis, and…
Maple syrup urine disease (MSUD) is a metabolic disorder in which your body can't break down certain amino acids. Read more on how to treat this rare disease.
Taking too much acetaminophen can cause liver damage. Learn about overdose causes, treatment, prevention, and more.
Yellow fever is a serious, potentially deadly flu-like disease spread by mosquitoes. It's characterized by a high fever and jaundice. It isn't curable.
An adrenergic bronchodilators overdose is when you take too much of a certain kind of asthma medication.
This feature is for informational purposes only and should not be used to diagnose. Please consult a healthcare professional if you have health concerns.