Conditions list medically reviewed by George Krucik, MD, MBA
Find information about chemical burns and how to prevent them. Learn about the causes, symptoms, and treatment of chemical burns.
Saliva from insect bites and venom from stings can cause a reaction such as swelling and itching. Bee stings can cause these symptoms and possibly anaphylaxis, a…
Psoriasis is a chronic skin condition that can cause red, scaly patches of skin to appear. Learn more about what it is, why it appears and how it's treated.
A drug allergy is an allergic reaction to a medication. Find out how to know if you have one and what to do about it.
Food allergies are overblown responses by the immune system to foods that aren't typically harmful - like eggs and peanuts. Continue reading and learn more about food…
Anaphylaxis can occur when you have a severe reaction to certain allergens. Learn what the symptoms are and what to do if this happens.
Gallstones can block your bile duct and cause abdominal pain. Learn how to recognize the symptoms and what the treatment options are.
Hives, or urticaria, are itchy, raised welts that are found on the skin. Hives are often caused by an allergic reaction.
Learn about what causes allergies, the different types of allergies, and how they're treated.
Shingles is an infection caused by the varicella-zoster virus, which is the same virus that causes chickenpox. Chickenpox can live on in your nervous tissues.
Dyshidrotic eczema, or dyshidrosis, is a skin condition in which blisters develop on the soles of your feet and/or the palms of your hands.
Impetigo is a highly contagious skin condition. It usually occurs on the face, neck, and hands of young children and infants. It occurs rarely in adults.
Learn how people often react to black widow spider bites. Read about how they can be treated and avoided.
Learn about the symptoms of a brown recluse spider bite and how to prevent getting bitten.
Measles is a very contagious infection of the respiratory system. One of its several symptoms is a sore or swollen throat.
Breast milk jaundice is associated with breast-feeding. Learn about its symptoms, causes, diagnosis, and treatment.
Find detailed information on stasis dermatitis and ulcers, including causes, symptoms, treatment, and prevention.
Hepatitis refers to an inflammatory condition of the liver. It's commonly caused by a viral infection, but there are other possible causes of hepatitis.
Cirrhosis is the severe scarring and poor function of the liver caused by long-term exposure to toxins such as alcohol or viral infections.
Hepatitis A is inflammation of the liver caused by the hepatitis A virus. This is an acute (short-term) type of hepatitis, which usually requires no treatment.
This feature is for informational purposes only and should not be used to diagnose. Please consult a healthcare professional if you have health concerns.