Penn State Hershey Medical Center home Penn State Hershey Medical Center home Penn State Hershey: Patient Care home Penn State Hershey: Education home Penn State Hershey: Research home Penn State Hershey: Community home
Penn State Hershey Health Information Library
  Library Home
  Find A Physician
  Find A Practice
  Request An Appointment
  Search Clinical Studies
  Classes and Support Groups
  Ask A Health Librarian
  Subscribe to eNewsletters


Penn State Hershey Health Information Centers
  Bone and Joint
  Cancer
  Children
  Heart
  Men
  Neurology
  Pregnancy
  Seniors
  Women

        Follow Us

Health Tip: Things to Consider Before Allergy Shots

(HealthDay News) -- Allergy shots help ease symptoms for people who have chronic allergies.

The shots contain small amounts of allergens to which the recipient reacts. After repeated exposure to the allergens, the immune system is better able to fight the things that make the person sneeze, wheeze and cough.

The American Academy of Family Physicians offers this advice about allergy shots:

  • People aged 6 and older are eligible for the shots. But the shots may not be recommended for those with severe asthma, heart problems, if they take beta blockers, or who are pregnant.
  • People typically get shots every week for the first six months. The doctor may then gradually reduce the frequency of the shots over time.
  • Allergy shots generally are safe. But they contain small amounts of things to which you're allergic, which may trigger a reaction. You should immediately report any type of reaction to your doctor.

Copyright © 2018 HealthDay. All rights reserved.