If you are having trouble losing weight, it is possible that taking a prescribed weight loss medication may be a good approach. Generally, it is necessary for your current overall health and weight to be within a range that your doctor feels would benefit from the use of some type of weight loss medication. Before you decide to call up your doctor and ask for a weight loss prescription to help you lose weight, here are some things you should know.
Not everyone is a candidate for the use of weight loss medicines. Generally, your doctor will evaluate your current BMI or Body Mass Index before considering the possibility of writing a prescription for Weight loss medications. If you have a BMI of 27 or over and have some type of obesity related health issues, there is a good chance your doctor will approve your request. If your current weight level does not appear to have triggered any other health issues thus far, you may have to register a BMI of over 30 before your physician will recommend one of the several prescription medications for weight loss available today.
Depending on your situation, your physician may choose to go with a weight loss medication that works in one of two ways. One option is to make use of a medication that works as an appetite suppressant. Weight loss medicines of this type simply help you to be satisfied with less food. If you are ambulatory and able to engage in some type of exercise and other activities, the appetite suppressant may be all you need to kick start your weight loss program.
The second option with a weight loss prescription is known as a fat absorption inhibitor. If you have other ailments that can be traced back to your weight, this may be the preferred way to go. A fat absorption inhibitor will block the body from absorbing most of the fat from your food. Instead, the fat moves through the system and is expelled as waste. As a result, the fat does not have the chance to store in the body.
Keep in mind there is the chance of side effects with all types of weight loss medications. While many people will experience nothing more than a few mild discomforts, other people will find that use of the prescription for weight loss causes severe problems. Some of the possible side effects include trouble sleeping, nausea, drowsiness and constipation. In more severe situations, persons using a weight loss prescription may become addicted, begin to have anxiety or panic attacks, or experience increases in blood pressure or heart rate. Any side effects should be reported to your doctor immediately.