Search
Learning Center
Primary immunodeficiency
Frequent infections could mean you have an immune system disorder. The conditions in this category are usually caused by genetic changes.
Primary biliary cholangitis
Primary biliary cholangitis is a type of liver disease that damages the bile ducts. Early recognition and treatment may help prevent complications.
Porphyria
This group of disorders results from a buildup of natural chemicals in the body that affect the nervous system and skin. Learn how to avoid symptom triggers.
Polyhydramnios
Learn about the symptoms, causes and treatment for this condition, in which too much amniotic fluid builds up during pregnancy.
Pheochromocytoma
Find out more about the symptoms, causes and treatment of this rare adrenal gland tumor, which usually is not cancer.
Peritonitis
Learn about the causes, symptoms and treatment of peritonitis.
Peritoneal dialysis
Learn how this treatment for kidney failure compares to traditional dialysis.
Peripherally inserted central catheter (PICC) line
Find out what to expect during and after PICC line insertion. Learn about why it's done and potential PICC line complications.
Peripheral neuropathy
Learn what may cause the prickling, tingling or numb sensations of nerve damage and how to prevent and treat this painful disorder.
Peptic ulcer
A dull or burning pain in the stomach could be a peptic ulcer. Find out more about this common, treatable digestive condition.
Refine Your Search
Type
- All
- Disease (141)
- Article (20)
- TestProcedure (19)
- Answer (9)
- Symptom (5)
Gender
Age
- All
- 19 to 44 younger
- 45 to 64 middle
- 13 to 18 years teen
- 06 to 12 years elementary/preteen
- 03 to 5 years preschool
- 02 months to 2 years infant/toddler
- 65 to 80 older
- 00 birth to 01 month newborn
- 80 and over