Weight loss pills basically suppress the appetite of an individual and his calorie intake in the process, lead to weight loss. However, as you reduce the calorie intake, your metabolism also slows down and ultimately, the rate of weight loss also slows down.

Other Side Effects
Consumption of weight loss pills might result in the following problems and ailments in the user:

• Depression
• Diarrhea
• Feeling of anxiety or nervousness
• Fever
• Hair loss
• Heart problems
• High blood pressure
• Impotence
• Irregular heartbeat
• Kidney damage
• Nausea and dizziness
• Strokes
• At times, even heart damage and heart attacks

So, want to slim down fast for that beach vacation or high school reunion? Just keep in mind the possible side effects of taking diet pills.