I've been on phentermine 37.5 for almost 2 months, the 1st month I lost 10 lbs. Now I teeter back in forth between 9 to 11 lbs of weight loss. I work out about 30-60 mins on the treadmill 4-6x per week. I have taken this in the past and lost 40 lbs quickly, that was about 8 years ago, this time is not as promising. What am I doing wrong? Or can I do differently. (I eat pretty healthy, but don't calorie count... I know I don't eat more than 2000 calories ever, and on most days I'd guess somewhere between 1200-1500). I weigh 197.4 right now and would like to get down to 145lbs; I've been told by my MD that this medication isn't as effective after the 1st time you take it, I really hope that isn't true.
No responses have yet been posted. Add your response to this question.
- Phentermine Information for Consumers
- Phentermine Information for Healthcare Professionals (includes dosage details)
- Side Effects of Phentermine (detailed)
Search for questions
Still looking for answers? Try searching for what you seek or ask your own question.
Posted 27 Jul 2009 • 2 answers
I have been taking Phentermine 37.5 for 6 months and I have lost no weight.I would also like to know
Posted 6 Jul 2010 • 1 answer
I started taking phentermine for 1.5 months the first weigh in I lost a pound now this is my 2 week?
Posted 29 Apr 2014 • 1 answer
Posted 11 Sep 2015 • 0 answers
Posted 30 Sep 2015 • 1 answer