Tryptophan Interactions

Concomitant use not recommended due to serotonergic effects.

Source: NLP:venlafaxine hydrochloride

Concomitant use increases risk of serotonin syndrome.

Source: NLP:citalopram

Concomitant use increases risk of serotonin syndrome. Monitor for signs and symptoms, particularly during initiation and dosage increases.

Source: NLP:citalopram hydrobromide

Serotonergic drug that increases risk of serotonin syndrome when combined with amphetamines. Initiate with lower doses and monitor for serotonin syndrome signs.

Source: NLP:dextroamphetamine saccharate, amphetamine aspartate monohydrate, dextroamphetamine sulfate, and amphetamine sulfate

Serotonergic drug increasing risk of serotonin syndrome with dextroamphetamine sulfate.

Source: NLP:dextroamphetamine sulfate

Concomitant use with tryptophan is not recommended due to risk of serotonin syndrome.

Source: NLP:escitalopram

Concomitant use with tryptophan is not recommended due to risk of serotonin syndrome.

Source: NLP:escitalopram oxalate

Concomitant use with fluoxetine increases the risk of serotonin syndrome.

Source: NLP:fluoxetine

Concomitant use increases risk of serotonin syndrome; monitor for symptoms.

Source: NLP:fluoxetine hydrochloride

Severe vomiting with coadministration.

Source: NLP:fluvoxamine maleate

Concomitant use increases risk of serotonin syndrome. Monitor for signs and symptoms, particularly during initiation and dose increases.

Source: NLP:mirtazapine

Concomitant use increases risk of serotonin syndrome.

Source: NLP:paroxetine

Concomitant use may cause serotonin syndrome with adverse effects including headache, nausea, sweating, and dizziness. Concomitant use is not recommended.

Source: NLP:paroxetine hydrochloride hemihydrate

Concomitant use increases risk of serotonin syndrome. Monitor patients for signs and symptoms, particularly during initiation and dosage increases.

Source: NLP:sertraline

Concomitant use increases risk of serotonin syndrome. Monitor patients for signs and symptoms, particularly during treatment initiation and dosage increases.

Source: NLP:sertraline hydrochloride

Concomitant use increases risk of serotonin syndrome. Monitor patients for signs and symptoms during trazodone initiation.

Source: NLP:trazodone hydrochloride

Risk of serotonin syndrome with concomitant therapy with tryptophan.

Source: NLP:ziprasidone

Risk of serotonin syndrome with concomitant serotonergic therapy including tryptophan.

Source: NLP:ziprasidone hydrochloride

Risk of serotonin syndrome with concomitant serotonergic therapy including tryptophan.

Source: NLP:ziprasidone mesylate

Concomitant use increases risk of serotonin syndrome. Monitor for symptoms and consider discontinuation if serotonin syndrome occurs.

Source: NLP:desvenlafaxine

Concomitant use increases risk of serotonin syndrome. Monitor for symptoms and consider discontinuation if serotonin syndrome occurs.

Source: NLP:desvenlafaxine er

Concomitant use increases risk of serotonin syndrome. Monitor for symptoms and consider discontinuation if serotonin syndrome occurs.

Source: NLP:desvenlafaxine succinate

Serotonergic drug that increases risk of serotonin syndrome. Monitor for symptoms and discontinue if serotonin syndrome occurs.

Source: NLP:levomilnacipran hydrochloride

Concomitant use of serotonergic drugs with paroxetine increases the risk of serotonin syndrome. Monitor for symptoms.

Source: NLP:paroxetine hydrochloride

Concomitant use with tryptophan supplements not recommended due to serotonin syndrome risk.

Source: NLP:venlafaxine

Concomitant use not recommended due to serotonin syndrome risk.

Source: NLP:venlafaxine hydrochloride, extended release

Serotonergic drug that increases risk of serotonin syndrome; monitor patients for signs and symptoms during initiation.

Source: NLP:vilazodone hydrochloride