There is little mystery about the fact that obesity drugs are helping millions of people who are victims of the obesity epidemic currently plaguing the world. Some are more popular than others and some have been around for a much longer period of time. Whether you’ve been prescribed an oldie or a newbie, it’s very important to understand it before you begin using it. For example, getting to know how Phentermine works if it has been prescribed to you can help to give you a better opportunity to use it for the best results. It can also help you to know whether or not you think this drug is right for your weight loss needs and expectations.

One of the most appealing effects of Phentermine is that it can help to suppress the appetite. Since hunger and food cravings are among the top complaints made by dieters who are struggling to lose weight, the ability to shrink those problems in order to stick to a healthy diet can improve the odds of keeping it up. This is one of the best features of how Phentermine works. After all, if you can eat a healthy salad full of veggies as well as a skinless chicken breast and feel perfectly satisfied by that meal, wouldn’t you be less likely to overeat? That is precisely the case for many of the people who use this medication.

If you’re wondering how Phentermine works in this way to suppress the appetite, you’re not alone. Science isn’t precisely sure of how this chemical shrinks the sensation of hunger. However, they do have a solid hypothesis regarding the impact of this powerful stimulant on the brain. The going belief is that this chemical stimulates the adrenal glands. This causes them to release neurotransmitters – chemicals that allow for various types of communication within the brain – that are associated with the fight-or-flight response.

That reaction is similar to the rush we feel when we’re facing something exciting or even dangerous. When serotonin, norepinephrine, and dopamine are released in greater quantities, the response produces other effects in the body while reducing the hunger response. Therefore, while it doesn’t necessarily make you feel more full, it means that you won’t feel as hungry even if you have eaten less food. It is this part of how Phentermine works that helps to make it as effective as it is for many patients with obesity.