Aspirin Side Effects
Brand Names: ZORprin, Bayer Low Strength
Please note - some side effects for Aspirin may not be reported. Always consult your doctor or healthcare specialist for medical advice. You may also report side effects to the FDA at http://www.fda.gov/medwatch/ or 1-800-FDA-1088 (1-800-332-1088).
Side Effects of Aspirin - for the consumer
Aspirin
All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome when using Aspirin:
Seek medical attention right away if any of these SEVERE side effects occur when using Aspirin:Heartburn; nausea; upset stomach.
Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); black or bloody stools; confusion; diarrhea; dizziness; drowsiness; hearing loss; ringing in the ears; severe or persistent stomach pain; unusual bruising; vomiting.
Aspirin/Carisoprodol/Codeine
All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome when using Aspirin/Carisoprodol/Codeine:
Seek medical attention right away if any of these SEVERE side effects occur when using Aspirin/Carisoprodol/Codeine:Constipation; depression; dizziness; drowsiness; exaggerated sense of well-being; fainting; feeling of a whirling motion; headache; nausea; sleeplessness; upset stomach.
Severe allergic reactions (itching; rash; hives; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); asthma; confusion; fainting; fast heartbeat; feeling of a whirling motion; giant hives; ringing in the ears; severe muscle weakness in arms or legs; slurred speech; temporary loss of vision; trouble walking; unusual bruising or bleeding; vision changes.
Aspirin/Caffeine/Dihydrocodeine
All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome when using Aspirin/Caffeine/Dihydrocodeine:
Seek medical attention right away if any of these SEVERE side effects occur when using Aspirin/Caffeine/Dihydrocodeine:Blurred vision; constipation; dizziness; drowsiness; heartburn; lightheadedness; nausea; upset stomach; vomiting.
Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); bloody or black stools; confusion; diarrhea; difficulty swallowing; excessive drowsiness; hearing loss; hoarseness; mood or mental changes; ringing in the ears; shortness of breath; sweating.
Aspirin with Codeine
All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome when using Aspirin with Codeine:
Seek medical attention right away if any of these SEVERE side effects occur when using Aspirin with Codeine:Constipation; dizziness; drowsiness; headache; heartburn; lightheadedness; nausea; upset stomach; vomiting.
Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); bloody or black stools; blurred vision; confusion; diarrhea; difficulty swallowing; fast heartbeat; fast, irregular breathing or shortness of breath; hoarseness; ringing in the ears or hearing loss; severe drowsiness or dizziness; sweating; unusual bruising or bleeding; unusual thirst; vision changes.
Aspirin/Caffeine/Propoxyphene
All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome when using Aspirin/Caffeine/Propoxyphene:
Seek medical attention right away if any of these SEVERE side effects occur when using Aspirin/Caffeine/Propoxyphene:Constipation; dizziness; drowsiness; lightheadedness; nausea; vomiting.
Severe allergic reactions (rash; hives; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); anxiety; black or bloody stools; cold or clammy skin; confusion; decreased urination; excessive sweating; hallucinations; hearing loss; loss of appetite; loss of consciousness; mental or mood changes; ringing in the ears; seizures; severe drowsiness or dizziness; severe or persistent stomach pain or heartburn; unusual bruising or bleeding; vision changes; vomit that looks like coffee grounds; weakness; yellowing of the skin or eyes.
Aspirin/Caffeine
All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome when using Aspirin/Caffeine:
Seek medical attention right away if any of these SEVERE side effects occur when using Aspirin/Caffeine:Dizziness; heartburn; irritability; nausea; nervousness; upset stomach.
Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); black or bloody stools; confusion; diarrhea; drowsiness; hearing loss; ringing in the ears; severe or persistent dizziness; severe or persistent stomach pain or heartburn; shakiness; trouble sleeping; vomiting.
Aspirin/Butalbital/Caffeine/Codeine
All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome when using Aspirin/Butalbital/Caffeine/Codeine:
Seek medical attention right away if any of these SEVERE side effects occur when using Aspirin/Butalbital/Caffeine/Codeine:Dizziness; drowsiness; gas; indigestion; lightheadedness; nausea; stomach pain.
Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); black or bloody stools; unusual bruising or bleeding.
Aspirin/Carisoprodol
All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome when using Aspirin/Carisoprodol:
Seek medical attention right away if any of these SEVERE side effects occur when using Aspirin/Carisoprodol:Constipation; dizziness; drowsiness; exaggerated sense of well-being; headache; nausea; sleeplessness; upset stomach.
Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); asthma; black, tarry stools; confusion; depression; fainting; fast heartbeat; ringing in the ears; severe muscle weakness in arms or legs; severe stomach pain; slurred speech; temporary loss of vision; trouble walking; unusual bruising or bleeding; vision changes.
Aspirin/Butalbital/Caffeine
All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome when using Aspirin/Butalbital/Caffeine:
Seek medical attention right away if any of these SEVERE side effects occur when using Aspirin/Butalbital/Caffeine:Dizziness; drowsiness; gas; lightheadedness; nausea; vomiting.
Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); black or bloody stools; confusion; fast heartbeat; red, swollen, or blistered skin; stomach pain; unusual bruising or bleeding.
Aspirin/Oxycodone
All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome when using Aspirin/Oxycodone:
Seek medical attention right away if any of these SEVERE side effects occur when using Aspirin/Oxycodone:Constipation; dizziness; drowsiness; heartburn; lightheadedness; nausea; stomach upset; vomiting.
Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); bloody or black stools; confusion; dark urine; decreased urination; fast, slow, or irregular heartbeat; fever, chills, or persistent sore throat; hearing loss; hoarseness; mood or mental changes; muscle pain; one-sided weakness; ringing in the ears; seizures; severe dizziness or drowsiness; severe or persistent heartburn or stomach pain; shortness of breath; trouble swallowing; unusual bruising or bleeding; vision or speech problems; vomit that looks like coffee grounds; wheezing; yellowing of the skin or eyes.
Aspirin Chewable Tablets
All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome when using Aspirin Chewable Tablets:
Seek medical attention right away if any of these SEVERE side effects occur when using Aspirin Chewable Tablets:Heartburn; nausea; upset stomach.
Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); black or bloody stools; confusion; diarrhea; dizziness; drowsiness; hearing loss; ringing in the ears; severe stomach pain; unusual bruising; vomiting.
Aspirin Controlled-Release Tablets
All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome when using Aspirin Controlled-Release Tablets:
Seek medical attention right away if any of these SEVERE side effects occur when using Aspirin Controlled-Release Tablets:Heartburn; nausea; upset stomach.
Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); black or bloody stools; confusion; diarrhea; dizziness; drowsiness; hearing loss; ringing in the ears; severe stomach pain; vomiting.
Aspirin Delayed-Release Tablets
All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome when using Aspirin Delayed-Release Tablets:
Seek medical attention right away if any of these SEVERE side effects occur when using Aspirin Delayed-Release Tablets:Heartburn; nausea; upset stomach.
Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); black or bloody stools; confusion; diarrhea; dizziness; drowsiness; hearing loss; ringing in the ears; severe stomach pain; vomiting.
Aspirin Effervescent Tablets
All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome when using Aspirin Effervescent Tablets:
Seek medical attention right away if any of these SEVERE side effects occur when using Aspirin Effervescent Tablets:Heartburn; nausea; upset stomach.
Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); bloody or black stools; confusion; diarrhea; dizziness; drowsiness; hearing loss; ringing in the ears; severe stomach pain; unusual bruising; vomiting.
Aspirin/Dipyridamole Extended-Release Capsules
All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome when using Aspirin/Dipyridamole Extended-Release Capsules:
Seek medical attention right away if any of these SEVERE side effects occur when using Aspirin/Dipyridamole Extended-Release Capsules:Constipation; diarrhea; dizziness; headache; heartburn; indigestion; stomach pain.
Severe allergic reactions (rash; hives; itching; difficulty swallowing or breathing; tightness in the chest; swelling of the hands, mouth, face, lips, eyes, throat, or tongue); bloody or black, tarry stools; chest pain; convulsions; dark urine or pale stools; hoarseness; memory loss; nausea; severe stomach pain; stroke; unusual fatigue; vomiting with or without blood; yellowing of the skin or eyes.
Aspirin Gum
All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome when using Aspirin Gum:
Seek medical attention right away if any of these SEVERE side effects occur when using Aspirin Gum:Heartburn; nausea; upset stomach.
Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); black or bloody stools; confusion; diarrhea; dizziness; drowsiness; hearing loss; ringing in the ears; severe or persistent stomach pain; unusual bruising; vomiting.
Aspirin Suppositories
All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome when using Aspirin Suppositories:
Seek medical attention right away if any of these SEVERE side effects occur when using Aspirin Suppositories:Rectal irritation.
TopSevere allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); rectal bleeding; Reye syndrome (nausea; vomiting; fever); ringing in your ears; stomach pain.
More resources:
ZORprin Controlled-Release Tablets
Bayer Low Strength Delayed-Release Tablets
Aspirin - Includes detailed dosage instructions.
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