Tagamet Tablet Side Effects by Likelihood and Severity

COMMON side effects


If experienced, these tend to have a Less Severe expression

  • Head Pain

INFREQUENT side effects


If experienced, these tend to have a Less Severe expression

  • Diarrhea
  • Dizzy
  • Drowsiness
  • Feel Like Throwing Up
  • Rash
  • Throwing Up

RARE side effects


If experienced, these tend to have a Severe expression

  • Atrioventricular Heart Block
  • Confused
  • Decreased Blood Platelets
  • Decreased White Blood Cells
  • Deficiency Of Granulocytes A Type Of White Blood Cell
  • Erythema Multiforme
  • Fast Heartbeat
  • Fever
  • Hypersensitivity Drug Reaction
  • Interstitial Nephritis
  • Pancreatitis
  • Skin Rash With Sloughing
  • Slow Heartbeat
  • Stevens-Johnson Syndrome

If experienced, these tend to have a Less Severe expression

  • Breast Tenderness
  • Cannot Empty Bladder
  • Enlarged Breasts
  • Hair Loss
  • Inability To Have An Erection
  • Joint Pain
  • Muscle Pain
  • Sexual Problems

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CONDITIONS OF USE: The information in this database is intended to supplement, not substitute for, the expertise and judgment of healthcare professionals. The information is not intended to cover all possible uses, directions, precautions, drug interactions or adverse effects, nor should it be construed to indicate that use of a particular drug is safe, appropriate or effective for you or anyone else. A healthcare professional should be consulted before taking any drug, changing any diet or commencing or discontinuing any course of treatment.