This condition can cause your child's breathing to become partly or completely blocked many times during sleep. Get to know the symptoms and treatments.
Disease
Pediatric white blood cell disorders
Many factors can cause too few or too many white blood cells. Find out more about these conditions in children.
Disease
Pelvic inflammatory disease (PID)
This serious infection of the female reproductive organs can cause long-term complications such as infertility and chronic pain. Know the symptoms and causes.
Disease
Pelvic organ prolapse
Learn about treatment choices for this condition, including surgical and nonsurgical options.
Disease
Pemphigus
Learn about symptoms, causes, treatment and self-care tips for this group of rare conditions that causes blisters and sores on the skin or mucous membranes.
Disease
Penicillin allergy
Understand the importance of an accurate diagnosis for penicillin allergy and the best practices for antibiotic treatment options.
Disease
Peptic ulcer
A dull or burning pain in the stomach could be a peptic ulcer. Find out more about this common, treatable digestive condition.
Disease
Pericardial effusion
Learn the symptoms, causes and treatment of excess fluid around the heart.
Disease
Pericarditis
Inflammation of the tissue surrounding the heart can cause sharp chest pain and other symptoms. Know how pericarditis is diagnosed and treated.
Disease
Perimenopause
Discover effective treatments and learn self-care strategies for hot flashes, night sweats, vaginal dryness and other perimenopause symptoms.
Disease
Periodontitis
This serious gum infection damages the soft tissue and can destroy the bone that supports your teeth. It can cause teeth to loosen or lead to tooth loss.
Disease
Peripheral artery disease (PAD)
This common blood flow condition can cause leg pain when walking. Lifestyle changes and medicines can help, but sometimes surgery is needed.