A member asked:

Would nicotine replacement gum & lozenges interfere with my levothyroxine action ?

A doctor has provided 1 answer
Dr. Heidi Fowler answered

Specializes in Psychiatry

I found no listed: Interactions between levothyroxine ; nicotine using a drug interaction checker. However there is never a 100% guarantee.

Answered 2/22/2020

4.5k views

Thank

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