If you have already started taking or considering taking Naltrexone for weight loss, your physician may have prescribed a lower dosage to start you on as a treatment. While this drug is approved by the FDA specifically for use for obese individuals, it can also be used for patients with mild obesity who are trying to shed the unwanted pounds. It is important to understand that taking this drug and at the same time being overweight or even obese may increase the risks for serious side effects. These include: blood pressure elevations, seizure disorders and depression. Naltrexone for weight loss should only be administered under close medical supervision.
First and foremost Naltrexone are not intended for weight loss and this alone is an off brand usage of this medication. FDA approval only for certain indication is based solely upon pharmaceutical company application. There may however not be sufficient financial incentive for Naltrexone to be approved for the indication of losing weight. That said, physicians may prescribe lower dosages of Naltrexone for certain patients that have severe and ongoing pain associated with their medical conditions as well as for patients with moderate to severe obesity.
Some side effects of taking Naltrexone for weight reduction are moderate ones such as nausea, drowsiness, decreased appetite and cold hands, as well as low blood pressure and increased heart rate. Some patients experience respiratory depression, which can result in the patient developing shortness of breath when breathing. Some patients also have an increased risk of developing depression, hypertension and diabetes. While some of these side effects are expected to go away within a few weeks or months, others may require an extended period of time before they subside. It should also be noted that these side effects tend to only occur in people who are very obese.
Naltrexone for weight loss also has some contraindications. Some medications must be given in higher doses, while others have a risk of causing contraindication in patients who take medications for depression or high blood pressure. Patients who are currently undergoing treatments for depression, anxiety or other psychological disorders, patients undergoing treatment for substance abuse and pregnant women must not use this medication. On the other hand, patients who are receiving chemotherapy and antineoplastic medications, patients undergoing prostate cancer treatment, patients undergoing photodynamic therapy or those on other types of cancer treatments must not use this contraindication due to the risk of pulmonary embolism.
Despite the known side effects, Naltrexone for weight-loss therapy has been found to be effective in reducing excessive body fat and suppressing hunger. It is most effective when it is taken first thing in the morning and last for up to 3 hours. Due to its ability to prevent the release of the neurotransmitter endorphin, patients feel a sense of well being and comfort. Side effects include mild dizziness, sweating, restlessness, insomnia and tremors.
In the United States, over 30 million people are obese and many health insurance plans do not cover the cost of treatment for obesity. Before you suffer from high blood pressure, diabetes, heart disease, or an abnormal body mass, you should consider trying Naltrexone for weight-loss treatment. This powerful medicine helps prevent health problems from developing in the future. Before you know it, you will be able to enjoy the fabulous benefits of Naltrexone for weight-loss treatment!