Phentermine: Can it help me lose weight?

Phentermine (Adipex-P, Ionamin) is a prescription medication used to curb appetite. Phentermine is recommended for people who are seriously overweight, not those who simply want to lose a few pounds. Given the few long-term studies on phentermine, it's approved only for short-term use (a few weeks). Unfortunately, any weight lost during this time is usually regained. Phentermine side effects may include blurred vision, dry mouth, sleeplessness, irritability and constipation. Phentermine also increases heart rate and blood pressure. Don't take phentermine if you have certain medical conditions, including heart disease, high blood pressure, an overactive thyroid gland, glaucoma or diabetes. If your doctor prescribes phentermine, it should be part of an overall weight-loss plan that includes healthy eating and regular exercise. Remember, lasting weight loss requires permanent changes to your eating and exercise habits.