A member asked:

I am taking phentermine and just started 5htp - are there any issues taking them together?

A doctor has provided 1 answer
Dr. Jane Kang answered

Yes, potentially: 5HTP increased serotonin and phentermine can also affect serotonin. This will put you at risk of serotonin syndrome, which is rare but can be serious. You can have rapid heartbeat, diarrhea, vomiting, hallucinations, changes in blood pressure. Possibly life threatening. You should stop one of these.

Answered 1/29/2021

1.4k views

Thank

Related Questions

A member asked:

Is it safe to take phentermine and sertra together ?

4 doctors weighed in across 2 answers

A member asked:

Is it safe to take phentermine and maca root together?

A doctor has provided 1 answer

A member asked:

Can i take Claritin (loratadine) and phentermine together?

3 doctors weighed in across 2 answers