Advertisement

How do prescription and OTC nicotine replacement products differ?

Nicotine gum, lozenges, and skin patches are available over the counter, but nicotine nasal spray and inhalers require a prescription.

Continue Learning about Dependency Agent

What are the side effects of varenicline?
Dr. Frank T. Leone, MDDr. Frank T. Leone, MD
Varenicline can be used to help you stop smoking, as it reduces the urge to smoke. However, it may c...
More Answers
What drugs may interact with varenicline?
Donna Hill Howes, RNDonna Hill Howes, RN
Some patients who took varenicline along with nicotine replacement therapy (NRT) reported higher rat...
More Answers
What is varenicline (Chantix)?
Donna Hill Howes, RNDonna Hill Howes, RN
Varenicline (Chantix) is approved by the FDA to help people quit smoking. It is thought to reduce ni...
More Answers
How effective is varenicline?
Donna Hill Howes, RNDonna Hill Howes, RN
Studies show that people who use varenicline at the recommended dose of 2 mg a day are 3 times more ...
More Answers

Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.