10% Off COUPON CODE for New Customers: SAVE10
Varenicline
Varenicline is a medication used to help people stop smoking. It works by reducing cravings and withdrawal symptoms associated with quitting smoking.
This medication is typically used as part of a comprehensive program that includes support and counseling.
Information about Varenicline
Varenicline Uses
Varenicline is primarily used to assist individuals in quitting smoking. It is often prescribed for the following purposes:
- Helping reduce the urge to smoke.
- Decreasing withdrawal symptoms.
- Supporting smoking cessation efforts.
- Used in combination with behavioral support.
How Varenicline Works
Varenicline works by targeting nicotine receptors in the brain. It partially stimulates these receptors while blocking nicotine from attaching to them.
This dual action helps reduce cravings and withdrawal symptoms, making it easier for individuals to quit smoking.
By mimicking some effects of nicotine, it eases the transition away from smoking.
Common side effects of Varenicline
Not everyone experiences side effects with Varenicline, and many of them are mild and temporary.
- Nausea
- Headache
- Insomnia
- Abnormal dreams
- Dizziness
- Dry mouth
- Constipation
If you experience serious or persistent symptoms, contact a healthcare professional.
CONTENT DETAILS
Written By
Douglas C. Goldberg, MD
Reviewed By
Philip Schein, MD
Last updated
28 Nov 2025 | 03:00 PM (UTC)
Medicine brands for Varenicline
Save on Varenicline Today
Limited Time Offer
6% OFF
SAVE6B
Valid for Varenicline products
Expert advice for Varenicline
- Monitor your mood and behavior while using Varenicline, and report any changes to your doctor.
- Avoid heavy alcohol consumption while taking this medication.
- Inform your healthcare provider of all medications you are taking to avoid potential interactions.
- Do not use Varenicline if you experience severe allergic reactions or skin reactions.
Always consult your doctor for personalized medical advice.
Frequently Asked Questions
How does Varenicline help in quitting smoking?
Varenicline reduces cravings and withdrawal symptoms by partially stimulating nicotine receptors and blocking nicotine from attaching to them.
When can I expect to see results with Varenicline?
Results can vary, but many people start to notice a reduction in cravings and withdrawal symptoms within the first few weeks of treatment.
Is Varenicline safe for everyone?
Varenicline is not suitable for everyone. Discuss your medical history with your doctor to ensure it is safe for you.
Can I drink alcohol while taking Varenicline?
It is advisable to avoid heavy alcohol consumption while taking Varenicline, as it may increase the risk of side effects.
What should I do if I miss a dose of Varenicline?
If you miss a dose, take it as soon as you remember. If it’s close to your next dose, skip the missed dose and continue with your regular schedule.