Aspirin

Brand Names

Alka-Seltzer, Bayer, Bufferin

How is it Administered?

Aspirin comes as a regular, coated, extended-release (long-acting),
chewable, or effervescent tablet (dissolved in liquid).

What is Aspirin Used For?

Aspirin is used to relieve mild to moderate pain; reduce fever, redness, and swelling; and to help prevent blood from clotting.

What Should I Tell My Doctor Before I Begin Taking Aspirin?

Tell your doctor:

  • if you are allergic to aspirin, other arthritis or pain medications
  • what prescription and nonprescription medications you are taking, especially anticoagulants ('blood thinners') such as warfarin (Coumadin); corticosteroids such as cortisone (Cortone), dexamethasone (Decadron), hydrocortisone (Cortef), or prednisone (Deltasone); medications for diabetes, gout, or high blood pressure
  • if you have or have ever had anemia, hemophilia or other bleeding problems, a history of ulcers, asthma, kidney or liver disease, or gout
  • if you have diabetes. Talk to your doctor about proper monitoring of your blood sugar while taking aspirin

How Should I Take Aspirin?

  • Regular, coated, and extended-release aspirin tablets and capsules should be swallowed with a full glass of water or milk or after meals to avoid stomach upset.
  • An oral liquid form of aspirin can be prepared by dissolving effervescent tablets (Alka-Seltzer) in water.

What Are Some Possible Side Effects I May Experience?

Although side effects from aspirin are not common, they can occur. Tell your doctor if any of these symptoms are severe or do not go away:

  • upset stomach
  • vomiting
  • stomach pain

When To Call Your Doctor

Call your doctor immediately if you experience:

  • ringing in the ears
  • loss of hearing
  • bloody or black stools
  • wheezing
  • difficulty breathing
  • dizziness
  • mental confusion
  • drowsiness
  • skin rash

Cancer Talk Blog

May is National Skin Cancer Awareness Month, and with summer right around the corner, it’s important to remember that exposure to ultraviolet (UV) radiation from the sun can increase your risk of developing skin cancer.

Ask A Question

Do you have a cancer question you’d like RPCI cancer experts to address? Submit a topic for consideration.

close