What are the side effects of tramadol?

Donna Hill Howes, RN
Family Practitioner

Tramadol can cause serotonin syndrome, a potentially life-threatening condition that occurs when high levels of serotonin accumulate in the body. Symptoms include drowsiness, weakness, shivering, and uncontrolled jerking movements.

Other side effects may include headaches, dizziness, vertigo (sense of spinning), weakness, sweating, itching, dry mouth, loss of appetite, indigestion, nausea, vomiting, constipation, and diarrhea. 

This answer was adapted from Sharecare's award-winning AskMD app. Start a consultation now to find out what's causing your symptoms, learn how to manage a condition, or find a doctor.

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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.