What should I watch for?
Do not take other aspirin products unless directed by your doctor or health care professional. Many non-prescription medicines contain aspirin. To prevent accidental overdose, read labels carefully and do not take more than one product that contains aspirin.
Notify your doctor or health care professional and seek emergency treatment if you develop breathing problems; changes in vision; chest pain; severe, sudden headache; pain, swelling, warmth in the leg; trouble speaking; sudden numbness or weakness of the face, arm, or leg. These can be signs that your condition has gotten worse.
Aspirin can irritate your stomach. Drinking alcohol and smoking cigarettes can make this irritation worse and may cause ulcers or bleeding problems. Ask your doctor or health care professional for help to stop smoking or drinking. Do not lie down for 30 minutes after taking this medicine to prevent irritation to your throat.
If you are receiving cancer chemotherapy or medicine for your immune system, do not take this medicine without checking with your doctor or health care professional. Aspirin may hide the signs of an infection like fever or pain and increase your risk of bleeding.
Side Effects to watch for
Side effects that you should report to your doctor or health care professional as soon as possible:
- allergic reactions like skin rash, itching or hives, swelling of the face, lips, or tongue
- fast, irregular heartbeat
- pain on swallowing
- redness, blistering, peeling or loosening of the skin, including inside the mouth or nose
- ringing in the ears
- signs and symptoms of bleeding such as bloody or black, tarry stools; red or dark-brown urine; spitting up blood or brown material that looks like coffee grounds; red spots on the skin; unusual bruising or bleeding from the eye, gums, or nose
- unusually weak or tired
Side effects that usually do not require medical attention (report to your doctor or health care professional if they continue or are bothersome):
What may interact with this drug?
Do not take this medicine with any of the following medications:
This medicine may also interact with the following medications:
- antiinflammatory drugs, NSAIDs like ibuprofen
- aspirin-containing medicines or other salicylates
- medicines for Alzheimer's disease or myasthenia gravis
- medicines for diabetes that are taken by mouth
- medicines for high blood pressure like ACE inhibitors or beta-blockers
- medicines for seizures like phenytoin or valproic acid