• Home
  • Mayo Clinic Health Library

Mayo Clinic Health Library

#AÄBCDEFGHIJKLMNOÖPQRSTUÜVWXYZ

207 Search results starting with "A"

Disease

Peanut allergy

Peanut allergy can be serious. Find out what you need to know to prevent a life-threatening reaction and get the latest on treatment approaches.
Disease

Pediatric obstructive sleep apnea

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

Penicillin allergy

Understand the importance of an accurate diagnosis for this type of allergy and the best practices for antibiotic treatment.
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.
Disease

Pet allergy

Family pet making you sneeze? Find out about diagnosis, treatment and handy household tips for relieving bothersome pet allergy symptoms.
Disease

Pilocytic astrocytoma

This slow-growing brain tumor is most common in children and teens. Find out the symptoms, causes, diagnosis, treatment options and prognosis, plus answers to common questions.
Disease

Placenta accreta

During pregnancy, if part of the placenta grows too far into the uterine wall, it can remain attached after childbirth, causing severe maternal blood loss.
Disease

Placental abruption

This uncommon pregnancy complication, in which the placenta separates from the wall of the uterus, can endanger both the mother and the baby.
Disease

Popliteal artery aneurysm

Learn more about this lower extremity aneurysm that occurs in the wall of an artery located behind the knee.
Disease

Popliteal artery entrapment syndrome

Calf pain cramping your style during a workout? Know the symptoms of popliteal artery entrapment syndrome.
Disease

Posterior cortical atrophy

This rare neurological syndrome that's often caused by Alzheimer's disease affects vision and coordination.
Disease

Prescription drug abuse

Using a prescription medicine in a way not intended by the prescriber can lead to drug abuse. Learn about risk factors and treatment for drug misuse.
Show more

© 2025 Mayo Foundation for Medical Education and Research. All rights reserved. Terms of Use

  • Home
  • Mayo Clinic Health Library