Can you exercise while taking phentermine?

To get the most out of phentermine, we recommend incorporating exercise into your daily regimen. Exercise is vital because it may help you lose weight while also boosting your energy, suppressing your hunger, improving your mood, and even alleviating menstruation cramps. Do not combine two dosages at once. Seek emergency medical help or dial 1-800-222-1222 to reach the Poison Help line. A phentermine overdose can be lethal. When I take phentermine, how long does it stay in my system? Phentermine is a drug that takes a long time to work. While its appetite suppression effect peaks after an hour or two, it usually lasts for 6 to 8 hours or longer in most circumstances.