Chantix (Varenicline Tartrate) is a nicotine-free prescription medication developed by Pfizer, Inc. to assist individuals quit smoking. Keep on reading to know When will Chantix be available again.
How does Chantix work?
When a person smokes, nicotine reaches his or her brain, where it gets attached to the nicotine receptors. Then, there is a release of a chemical named dopamine, which makes a person feel good. After that, a person’s dopamine levels fall and increase the craving for another cigarette.
Chantix plays a role here, it gets attached to the nicotine receptors present in the brain, hence nicotine can’t. With Chantix, dopamine is still liberated, however less compared to nicotine. So, what does Chantix do? It is thought that these actions are how Chantix assists in quitting smoking.
How to take Chantix?
It is recommended to take Chantix after consuming something and with a full glass of water. Ensure stopping smoking on the quit date. If a person slips up and smokes, try again.
Chantix is available in the form of a white tablet (0.5 mg) and a blue tablet (1 mg). It is suggested to begin with the white tablet and then go to the blue tablet as per the dosing guidelines given below.
- Days 1 to 3: Consume one white pill (0.5 mg) regularly.
- Days 4 to 7: Consume one white pill (0.5 mg) in the morning and one in the evening.
- Day 8 till the treatment end: Consume one blue pill (1 mg) in the morning and one in the evening.
Read more to learn When will Chantix be available again.
Chantix Side Effects:
The most common side effects of Chantix can be:
- Nausea or vomiting
- Abdominal pain
- Lack of energy
- Headache
- Heartburn
- Constipation or diarrhea
- Gas
- Poor sleep
- Changes in appetite
- Changes in the menstrual cycle
- Dry mouth or disagreeable taste in the mouth
- Joint or muscle pain
- Nightmares, or other sleep troubles
Even if some of these signs might persist for a short while, make sure to talk to the prescribing doctor if they continue. A dose reduction might be essential. In this blog, you can read about When will Chantix be available again.
How to prescribe Chantix?
Chantix comes with a prescription only, hence a person should talk to a doctor to take it. It is consumed in the form of a tablet generally once or twice a day. It’s vital to note, however, that several severe concerns about Chantix side effects involving alterations in mood and behavior have surfaced since its FDA approval. So, When will Chantix be available again?
Warnings and Interactions:
It’s suggested that an individual should lower his or her alcohol intake while taking Chantix until they know how the drug influences them. In addition, individuals must be careful while driving or doing any heavy physical activity until they know how they respond to Chantix.
Ensure to inform the concerned doctor if a person is consuming any prescription or OTC drugs before initiating Chantix, if he or she is consuming anticoagulants such as Coumadin or Warfarin.
In addition, it is important to inform the doctor if other quit-smoking drugs such as Aplenzin, Forfivo, Wellbutrin, Zyban, or Bupropion or any nicotine replacement therapies like nicotine gum, inhaler, lozenges, skin patches, or nasal spray are being used.
If a person is using Elixophyllin, Theo-24, or Theocron (theophylline), inform the concerned doctor. If you want to know, When will Chantix be available again, read further.
Why was Chantix taken off the market?
In June 2021, Pfizer stopped the manufacturing of the smoking cessation drug, Chantix because of the presence of undesirable levels of Nitrosamines. These are natural chemicals present in the human body, however, these chemicals in high amounts can increase the risk of cancer. Chantix has been fully withdrawn since its recall.
Yet, FDA-approved generic versions are still available. Why was Chantix recalled? By September 2021, Pfizer evoked all varenicline products. Pfizer hasn’t told how long this recall would continue, however, more testing is required before production might recommence.
This recall has been found to affect individuals consuming Chantix. To stop a drug shortage, the FDA allows Canadian producer, Apotex, to bring their version of Chantix (Apo-Varenicline) to the country. This blog describes When will Chantix be available again.
Chantix Cost:
How much is Chantix without insurance?
Chantix is a 3- or 6- month fixed-dose treatment. The average pricing for both the one-month Starting Pack (53 tablets) and the Continuing Month Pack (56 tablets) is approximately $593.59 for patients who do not carry insurance. That implies that the out-of-pocket price for a complete course of Chantix treatment comes out to be either $1,800 for 12 weeks or $3,600 for 24 weeks.
How much is Chantix with insurance?
The most appropriate way of saving on Chantix is using the insurance if one carries it. As per the drug formulary database, many commercial insurance plans cover this drug, Chantix. Inappropriately, Chantix is thought out as a tier 3 drug on several of such formularies. This means that a lot of patients would need to pay high out-of-pocket costs. Read further to learn When will Chantix be available again.
When will Chantix be available again in the USA?
The brand Chantix is unavailable in the USA in the USA may vary due to factors such as manufacturing, supply chain issues, regulatory approvals, and market demand. If Chantix is temporarily unavailable or in short supply, it’s essential to consult with your healthcare provider for alternative smoking cessation options or strategies.
Pharmaceutical companies and regulatory agencies typically work to address supply issues and ensure the availability of essential medications like Chantix. Monitoring announcements from the manufacturer or regulatory agencies can provide insights into when Chantix may become available again in the USA.
In the meantime, individuals seeking support to quit smoking can explore various resources, including counseling services, support groups, nicotine replacement therapies (such as patches, gum, or lozenges), and behavioral therapies. Quitting smoking is a challenging but worthwhile endeavor, and healthcare professionals can provide guidance and support throughout the process.
Is generic Chantix available?
In 2021, the FDA approved Chantix’s initial generic version. It was developed by Par Pharmaceutical, which is a part of Endo International. It comes in the form of 0.5 mg and 1 mg tablets. These generic versions offer patients a cost-effective option while maintaining the same active ingredient and therapeutic effectiveness as the brand-name medication.
LifeRx Pharmacy provides generic Chantix, you can get it from here. The availability of generic Chantix provides healthcare providers and patients with greater flexibility and access to treatment options, potentially helping to address barriers to smoking cessation and improve public health outcomes. As with any generic medication, individuals considering the use of generic Chantix should consult with their healthcare provider to ensure it is appropriate for their specific needs and circumstances.
Chantix Alternatives:
The FDA approved the first generic version of Chantix on August 11, 2021. Par Pharmaceuticals started shipping this version on September 22, 2021. Together with Chantix or its generic option, the FDA has only approved one other medication for nicotine-free smoking termination. And, that medication was Zyban (Bupropion hydrochloride). Zyban is an antidepressant medicine and researchers are uncertain of how it helps terminate nicotine dependence.
Also, one can explore Nicotine Replacement Therapy (NRT), which may lower the problems that accompany nicotine withdrawal signs without the damaging effects of tobacco and carcinogens. There are presently three OTC NRT alternatives that are FDA-approved.
Is Chantix Safe?
Yes. Chantix is thought to be safe for a lot of people. However, suppose a person has a cardiovascular disorder or a history of mental health issues like anxiety, depression, or suicidal thoughts. In that case, it is better to discuss them with a healthcare provider. They may assist him or her in deciding if another drug is a better alternative for him or her.
What kind of cancer does Chantix cause?
Chantix comprises the nitrosamine chemical, N-nitroso-varenicline. Nitrosamines have been associated with a high risk of cancer in animals and humans. Nitrosamines are found all around the environment. They might even be present in low levels in common foods and drinks such as baked goods, cured meats, and a few fruit juices. Yet, the FDA thinks this is only a concern if one can take huge quantities of the compound over an extended time duration.
Chantix consists of up to 37 nanograms of N-nitroso-varenicline in a daily dose, which must be safe if used for an acute duration. Chantix presents a risk of developing cancer and the risk is still less than the risk of developing cancer from chronic smoking.
FAQs:
How long does it take Chantix to start working?
Chantix typically begins to work within the first week of starting treatment, although individual responses may vary. Some people may notice a reduction in cravings for cigarettes and withdrawal symptoms such as irritability or difficulty concentrating shortly after starting Chantix. However, it’s essential to complete the entire course of treatment as prescribed by your doctor, which may last for 3 or 6 months, to maximize the effectiveness of Chantix in helping you quit smoking successfully.
How long does Chantix stay in your system?
The half-life (or time taken by the body to remove half of a substance) is 24 hours, meaning it takes about a day for the body to metabolize and eliminate half of the drug from the system. However, it’s important to note that the complete elimination of Chantix from the body may take longer, typically several days, depending on individual factors such as metabolism, liver function, and kidney function.
Why is Chantix so expensive?
Chantix’s high cost can be attributed to several factors, primarily its status as a brand-name medication. Brand-name drugs like Chantix typically undergo extensive research and development, which incurs significant costs. Additionally, pharmaceutical companies invest in marketing and promotion to establish brand recognition and increase sales. Furthermore, Chantix’s patent protection allows the manufacturer to maintain exclusive rights to the drug, preventing generic alternatives from entering the market and providing competition that could help lower prices. As a result, patients may face high out-of-pocket costs or copayments for Chantix, making it less accessible to some individuals.
How to stop taking Chantix?
There are three ways to stop the use of Chantix:
- FIXED QUIT: for people who wish to quit in 7 days. The target quit date for people is 7 days after initiating the medication.
- FLEXIBLE QUIT: for people who wish to quit for up to 30 days. People stop consuming Chantix and choose a quit day between days 8 and 35.
- GRADUAL QUIT: for people who are certain that they are not capable or ready to quit shortly. People begin using Chantix and lower smoking by 50% from baseline within the initial four weeks, by an extra 50% in the subsequent four weeks and carry on lowering the objective of reaching complete withdrawal by 12 weeks, or sooner if they feel prepared.
How long has Chantix been on the market?
Chantix comes with an established safety profile for above 15 years of marketing authorization and a robust clinical plan. During this time, it has been widely prescribed and used as a smoking cessation aid, helping millions of individuals worldwide in their efforts to quit smoking.
How to get Chantix without a doctor?
A person cannot purchase Chantix over-the-counter (OTC). This is due to the reason that Chantix is a prescription drug. To get Chantix, a person should have a valid prescription provided by a doctor or healthcare provider.
What is Chantix used for other than smoking?
Varenicline can also be used for treating dry eye disease. While there has been some research exploring the potential use of varenicline in other conditions such as dry eye disease, its primary and most well-established indication remains smoking cessation. It’s essential for individuals to use Chantix only as prescribed by their healthcare provider and to discuss any potential off-label uses with a qualified medical professional.
Pingback: When will Chantix be available again in the USA? – Life RX Pharma Blogs
Pingback: How to save money on Chantix? – Life RX Pharma Blogs