Who should not take Morphine SULFATE ER Tablet, Extended Release?

The following conditions are contraindicated with this drug. Check with your physician if you have any of the following:


  • systemic mastocytosis
  • untreated decreased level of thyroid hormones
  • decreased function of the adrenal gland
  • alcohol intoxication
  • drug abuse
  • cor pulmonale
  • abnormally low blood pressure
  • Asthma Attack
  • decreased lung function
  • stomach or intestine blockage
  • constipation
  • severe liver disease
  • biliary and gallbladder problem
  • acute inflammation of the pancreas
  • severe renal impairment
  • seizures
  • Shock
  • cannot empty bladder
  • Weakened Patient
  • high pressure within the skull
  • chronic obstructive lung disease
  • history of opioid overdose
  • paralysis of the intestines
  • General Ill Health and Malnutrition


  • Opioids - Morphine Analogues
  • Tramadol

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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.