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Adrenalin Side Effects

Generic name: epinephrine

Medically reviewed by Drugs.com. Last updated on Mar 2, 2024.

Note: This document provides detailed information about Adrenalin Side Effects associated with epinephrine. Some dosage forms listed on this page may not apply specifically to the brand name Adrenalin.

Applies to epinephrine: inhalation aerosol liquid.

Other dosage forms:

Serious side effects of Adrenalin

Along with its needed effects, epinephrine (the active ingredient contained in Adrenalin) may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.

Check with your doctor immediately if any of the following side effects occur while taking epinephrine:

Incidence not known

  • blurred vision
  • chest pain or discomfort
  • confusion
  • difficulty in speaking
  • dizziness
  • double vision
  • headache
  • inability to move the arms, legs, or facial muscles
  • inability to speak
  • nausea
  • nervousness
  • pain or discomfort in the arms, jaw, back, or neck
  • pounding in the ears
  • seizures
  • slow or fast heartbeat
  • slow speech
  • sweating
  • tremors
  • vomiting

Other side effects of Adrenalin

Some side effects of epinephrine may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects.

Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:

Incidence not known

For healthcare professionals

Applies to epinephrine: compounding powder, inhalation aerosol, inhalation solution, injectable kit, injectable solution, intravenous solution, nasal spray, subcutaneous suspension.

General

Due to the lack of randomized, controlled clinical trials for the treatment of anaphylaxis, the true incidence of adverse reactions associated with the systemic use of this drug is difficult to determine. The most commonly reported adverse reactions include anxiety, apprehensiveness, restlessness, tremor, weakness, dizziness, sweating, palpitations, pallor, nausea and vomiting, headache, and/or respiratory difficulties.[Ref]

Cardiovascular

Nervous system

Psychiatric

Local

Dermatologic

Metabolic

Respiratory

Renal

Hypersensitivity

Hypersensitivity side effects have been extremely unusual. Contact dermatitis has been associated with ocularly applied epinephrine (the active ingredient contained in Adrenalin) These reactions have typically presented with lid edema and a thick yellow discharge.

Gastrointestinal

Genitourinary

Hematologic

Musculoskeletal

Other

Ocular

Endocrine

References

1. Cerner Multum, Inc. "UK Summary of Product Characteristics."

2. Cerner Multum, Inc. "Australian Product Information."

3. (2016) "Product Information. Adrenaclick Two-Pack (epinephrine)." Amedra Pharmaceuticals LLC

4. (2016) "Product Information. Auvi-Q (epinephrine)." sanofi-aventis

5. (2016) "Product Information. EpiPen (epinephrine)." Dey Laboratories

6. (2016) "Product Information. Adrenalin (epinephrine)." A-S Medication Solutions

7. (2016) "Product Information. Epinephrine (epinephrine)." Physicians Total Care

Frequently asked questions

Further information

Adrenalin side effects can vary depending on the individual. Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

Some side effects may not be reported. You may report them to the FDA.