Boulder Clinic Specializes in BioTE Medical Hormone Replacement Therapy you could benefit from hormone replacement therapy include reduced libido, low energy, feelings of depression, anxiety, difficulty sleeping, or difficulty losing weight despite diet and exercise. Losing weight is hard, but combining that with thyroid problems makes it even harder! Find out everything you need to know about your thyroid and phentermine! I started using Phentermine in 2009 to help me lose weight. I had heard about it. I went to my doctor and she prescribed it. She said it was safe. Phentermine belongs to a class of drugs called “anorectics,” also known as appetite suppressants. Taking phentermine helps suppress your appetite, thereby limiting how many calories you eat. The Appeal Of Phentermine Alternatives Diet Pills – Which One To Chose From? Losing weight is a common goal for all sorts of people. There are many different weight loss supplements and medications that can help with this goal, but not everyone has access to them. Well, in my situation, my family doctor first ordered blood work to look for an underying hair loss cause and found nothing. So she referred me to a dermatologist and on my own I sought out an endocrinologist because I have other symptoms. If you're losing more hair than usual or are experiencing thinning, you might look toward health conditions as the culprit. However, there are also medications that cause hair loss, so it may be. This is a thyroid forum and that's not really a question for our forum. I can tell you that phentermine is not meant to be a long term medication and there should be breaks in taking it. Weight loss: Since its inception in 2011, W8MD’s insurance physician weight loss program has successfully helped thousands of patients succeed in not only losing weight but also keep it off with an ongoing maintenance plan. Weight loss medicines are medications that can be used to help you lose weight when lifestyle changes – such as healthy diet and exercise – have not been successful on their own.