A member asked:

Does the human body naturally produce nicotine?

A doctor has provided 1 answer

No: This is a misconception. Nicotinic acid is Niacin / vitamin b3 and there are nicotinic synapses.

Answered 4/2/2018

4.6k views

Thank

Related Questions

A member asked:

What does nicotine do to the body?

A doctor has provided 1 answer