5 Htp × Tricyclic Antidepressants
MODERATE
Probable Evidence
Mechanism
5-HTP increases serotonin production; tricyclics may enhance serotonin transmission. Combined risk of serotonin syndrome.
Effect
Possible serotonin syndrome
Management
Avoid combination. If used, monitor closely for serotonin syndrome symptoms.
Plain Language Summary
AI-generated · Qwen 3.6 · grounded in 2 sources · methodologyThis combination can be dangerous because both substances increase the amount of serotonin in your body. This can lead to a serious condition called serotonin syndrome.
Source
Sternberg EM et al. J Neural Transm 1981
Research
Supporting Research
The impact of 5-hydroxytryptophan supplementation on sleep quality and gut microbiota composition in older adults: A randomized controlled trial
The Efficacy of Different Triptans for the Treatment of Acute Headache in Pediatric Migraine: A Systematic Review
PMID:37209053
2023
The effect of therapeutic massage combined with conventional therapy in children with functional dyspepsia: a systematic review and meta-analysis
Sleep disorders in children
PMID:21418676
2010
Investigating genetic links between biological aging and adverse pregnancy outcomes
The effect of increased serotonergic neurotransmission on aggression: a critical meta-analytical review of preclinical studies
Drugs for preventing migraine headaches in children
PMID:14583952
2003
Animal models of the serotonin syndrome: a systematic review
Medical Disclaimer: This interaction record is for informational and educational purposes only and does not constitute medical advice. Always consult your healthcare provider or pharmacist before combining any supplement with prescription medications.