Phentermine controls your behavior changes and it helps you to reduce your calorie diet. As result, you are able to reduce your weight. Phentermine works with your nervous system and increases your pulse rate as well as your blood pressure which helps you to decrease your appetite.
This medicine may cause some side effects for example Hallucinations, chest pain, dizziness, fainting, fast, irregular heartbeat, headache, numbness, swelling of legs, trouble breathing, weakness, etc.
How Long Does It Last?
You will start to feel the effect of Phentermine within 3 to 4.5 hours after taking the pill and in a normal person’s body the Phentermine may stay for up to 24 hours to 4 days and it totally depends on factors like person’s age, weight, and their medical condition.