Naltrexone may help in weight loss, particularly when used in small dosages. This does not imply that it is a miracle drug for weight loss. However, it has some intriguing applications and could be helpful, particularly for those who have struggled to lose weight and keep it off. The amount of time it takes for patients to see results from the drug varies. Generally, many patients say that the drug affects their appetite and reduces cravings. Some patients lose ten pounds in three weeks, while others achieve the same results after two or three months.
EFFECTIVENESS
While side effects are possible, most are mild, manageable, and short-lived. Let’s work together to create a safe, effective, and personalized strategy that brings you closer to your goals. Contact Weight Loss Clinic today and take the first step toward a healthier, happier you. Naltrexone/bupropion (Contrave) combines an opioid receptor antagonist (naltrexone) with a dopamine and norepinephrine reuptake inhibitor (bupropion) in an extended-release tablet.

The importance of exercise and lifestyle changes
The potential side effects of naltrexone, while manageable for many, should be carefully weighed against the potential benefits. Ultimately, sustainable weight loss hinges on a holistic approach that prioritizes lifestyle modifications and professional guidance. While this combination might offer a supplementary role for some individuals under strict medical supervision, it should never be considered a stand-alone solution.
What are the potential side effects of naltrexone?

By influencing these pathways, Naltrexone may help people better control their appetite and reduce emotional or binge eating. Naltrexone, particularly in low doses, has shown effectiveness in managing chronic pain through its unique mechanism of modulating the central nervous system’s opioid receptors. By temporarily blocking these receptors, naltrexone triggers an increase in endorphins and other neurotransmitters that help reduce pain perception and inflammation. This mechanism https://ecosoberhouse.com/article/naltrexone-side-effects-uses-and-risks/ is especially beneficial in conditions like fibromyalgia, multiple sclerosis, and chronic pain syndromes, offering patients relief with a low risk of addiction or tolerance.
Talk to your healthcare provider about your risks if you are in this age group. If you have high blood pressure (hypertension) that is not well controlled, you should not take Contrave. Ask your healthcare provider if you do not know if your blood pressure is under control. Contrave may increase pressure inside the eye and cause or worsen narrow-angle glaucoma, which can lead to blindness. Tell your healthcare provider right away if you have any of the following symptoms of glaucoma. People with bipolar disorder can have severe high and low moods.
How can Eureka’s AI doctor monitor my progress on Contrave safely?
Should you feel the need to use opioids while on or after stopping Contrave, contact your healthcare provider. Yes, a daily dose of naltrexone works in few hours and throughout that same day. When starting naltrexone treatment, your experiences with alcohol are likely to noticeably change within the first few weeks on naltrexone. This can mean fewer cravings for alcohol, fewer thoughts about alcohol, alcohol, less interest in daily drinking, reduced appeal of alcohol, and less interest in heavy drinking. The medication is an effective option for both people who want to remain abstinent from alcohol and those who just want to drink less.
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It’s vital to keep in mind that naltrexone is not a panacea for weight loss, although it might be a useful tool for some people. It works best when taken under a doctor’s supervision and in conjunction with a healthy lifestyle. As was previously mentioned, tests on Naltrexone for weight loss have produced mixed results. Research suggests that for a more potent impact, it can also be taken in combination with other drugs. Your body will become more susceptible to opioids after using this medication.
Naltrexone, an opioid antagonist, has been widely researched for its efficacy in treating alcohol dependence by reducing cravings and heavy drinking episodes. It works by blocking the rewarding effects of alcohol, helping to reduce the urge to drink. Low-dose naltrexone (LDN) reduces inflammation by modulating the body’s immune system.
- Before you jump onto medications with potentially harmful side effects, it may be worth looking into some more natural over-the-counter supplements.
- The danger here is that the use of Naltrexone for chronic pain may be employed without knowing the cause of the pain, and that leaves the door open for potential interactions.
- They bind to opioid receptors without activating them, thus blocking the effects of opioid drugs.
Naltrexone: More common side effects

This FDA-approved medication, often combined with bupropion in a drug called Contrave, helps curb cravings and supports healthier eating habits. Let’s explore how naltrexone works, its benefits, side effects, and real user experiences to help you decide if it’s right for your weight loss journey. Naltrexone injection is used to help patients with opioid use disorder who have stopped taking opioids to stay drug-free and maintain their recovery.
It’s important to remember that these studies usually have participants following calorie-controlled diets and doing regular exercise. This makes it hard to figure out how much naltrexone itself helps with weight loss. When naltrexone blocks these opioid receptors, it may lessen the pleasure we get from eating and also potentially reduce opioid cravings.
Medical Disclaimer
Genemedics and Dr George have significantly improved my quality of life and what is alcoholism also dramatically improved my overall health. Some ingredients may interact with this medication and cause side effects. This medication may be sometimes prescribed for other uses; ask your doctor or pharmacist for more information.
