Varenicline: Stop-Smoking Pill Now Available On NHS

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Post on Nov 12, 2024

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Varenicline: Stop-Smoking Pill Now Available on NHS

Smoking is the single biggest preventable cause of death in the UK, with around 79,000 deaths each year attributed to it. For many smokers, quitting can feel like an insurmountable challenge, but new hope is on the horizon with the availability of the medication varenicline (Champix) on the NHS.

Varenicline is a prescription medication that helps smokers quit by reducing nicotine cravings and withdrawal symptoms. It works by activating the same brain receptors that nicotine does, but in a milder way, providing a feeling of satisfaction without the harmful effects of smoking.

Here's what you need to know about varenicline:

• How it works: Varenicline acts as a partial nicotine receptor agonist, meaning it partially activates the same receptors in the brain that nicotine does. This helps to reduce cravings and withdrawal symptoms associated with quitting.
• Effectiveness: Studies have shown that varenicline is more effective than nicotine replacement therapy (NRT) in helping smokers quit. A study published in the New England Journal of Medicine found that varenicline doubled the chances of quitting compared to placebo.
• Side effects: Like any medication, varenicline can have side effects. The most common are nausea, vomiting, and headache. These side effects are usually mild and tend to subside within a few days. More serious side effects are rare, but it's important to discuss any concerns with your doctor.
• Availability: Varenicline is now available on the NHS for eligible smokers. Your doctor will assess your suitability for the medication and advise on the best course of treatment.
• Cost: Varenicline is usually provided free of charge on the NHS. However, there may be some cost involved for the consultation with your doctor.

Who is varenicline suitable for?

Varenicline is suitable for adults who:

• Are highly motivated to quit smoking.
• Have tried to quit in the past but haven't been successful.
• Are willing to commit to a 12-week treatment plan.

Important points to remember:

• Varenicline is not a magic bullet. It is most effective when combined with other stop-smoking support, such as counselling or group therapy.
• It is essential to follow your doctor's instructions carefully and to take varenicline as prescribed.
• It is important to discuss any existing health conditions with your doctor before starting varenicline.

The availability of varenicline on the NHS is a significant step forward in the fight against smoking. For many smokers, it offers a valuable tool to help them achieve their quit goals and improve their health.

If you are a smoker who is interested in trying varenicline, talk to your doctor to see if it is right for you.

This article is for informational purposes only and should not be construed as medical advice. Always consult with a qualified healthcare professional before making any decisions related to your health or treatment.