Infumorph Signs, Symptoms and Side Effects

Infumorph Addiction Hotline

24/7, Toll-Free, Confidential


Infumorph is a highly addictive opioid that’s used for the treatment of chronic pain. It also carries a high potential for overdose. Due to its highly addictive nature, alternative methods of pain management should be tried before using Infumorph. The lowest possible effective dose of Infumorph should be used in order to reduce the likelihood of complications, dependency, and overdose.

Common adverse side effects of Infumorph include constipation, respiratory depression, urinary retention, pruritis, headache, and peripheral edema (swelling of the extremities). Other side effects may include euphoria, depression of cough reflex, dizziness, anxiety, and difficulty regulating temperature. In some patients, histamine-bases reactions may occur, including itchy skin and urticaria.

Infumorph Signs, Symptoms and Side Effects

Infumorph is a powerful liquid formulation of morphine sulfate. Due to its highly addictive nature, Infumorph is classified as a Schedule II substance by the Federal Drug Administration (FDA). Infumorph is administered via spinal injection.

Infumorph is used to treat severe chronic pain in opioid-tolerant patients. Infumorph is contraindicated for use with patients who are not already opioid-tolerant due to the drug’s increased risk of overdose.

Doses are administered in continuous “microdoses” by an automated machine. Only medical professionals who are specially trained in the administration of spinal analgesics can provide treatment with Infumorph. As the patient continues treatment, their opioid tolerance will gradually increase. Continuous monitoring is necessary to assure that pain is effectively managed, while reducing the chance of severe respiratory depression.

Infumorph is a full opioid agonist. Infumorph produces progressively more prominent effects up until the point of overdose.

Following medical treatment with Infumorph, patients should be closely monitored for signs of opioid dependence and addictive behavior. Opioid misuse and abuse disorders often begin when patients are introduced to narcotic pain relievers in the hospital setting. Roughly five percent of individuals who are prescribed opioids for therapeutic pain relief will try street heroin at some point.

Signs of opioid misuse can include constricted pupils, needle marks on the arms and legs from intravenous use, extreme lethargy, difficulty staying awake, and flushed/itchy skin. Behavioral signs of opioid misuse may include impulsive actions, erratic decision making, risk-taking behavior, agitation, and mood swings. Individuals may engage in drug-seeking behavior, including visiting multiple doctors for prescriptions. They may become more introverted and withdraw from social activities that they once enjoyed.

Infumorph Signs, Symptoms and Side Effects

Medical Disclaimer: The Recovery Village aims to improve the quality of life for people struggling with a substance use or mental health disorder with fact-based content about the nature of behavioral health conditions, treatment options and their related outcomes. We publish material that is researched, cited, edited and reviewed by licensed medical professionals. The information we provide is not intended to be a substitute for professional medical advice, diagnosis or treatment. It should not be used in place of the advice of your physician or other qualified healthcare provider.