Read the side effects of Phentermine as described in the medical literature. In case of any doubt consult your doctor or pharmacist.
Palpitations, fast heart rate and elevation of blood pressure.
Central Nervous System
Restlessness, dizziness, sleeplessness, emotional state, tremor and headache.
Dryness of the mouth, unpleasant taste, diarrhea, constipation and other gastrointestinal disturbances.
Impotence and changes in sexual drive.
Other Precautions :
* Avoid excess dosage.