Weight Loss – How do the Diet Pills Work?

Being healthy and maintaining a fit body is very important for each one of us. Excess weight is surely an invitation to health problems like diabetes, heart disease, arthritis and hypertension. The easiest way to maintain a healthy weight is to take a balanced diet, eat foods low in fat, and take regular physical exercise.

However, most of the times we are unable to do this. We live on junk food and do not bother to take exercise till the time we are in a problem. All this leads to obesity and brings along other problems.

People who have a high Body Mass Index (BMI) are considered to be at the greatest risk of developing such problems. BMI is calculated by taking the weight of a person in kilograms and dividing it his height in meters². If this is more than 27, weight control needs to be taken seriously. This may even call the use of effective weight loss drugs. In recent times, the use of diet pills such as Meridia, Ionamin, and hoodia has become very popular. All three are appetite suppressant diet pills and effective only for a short period of time.

Meridia works by reducing the patient's appetite thus bringing a substantial weight loss. Due to this activity, Meridia is often associated with side effects that includes sudden increase in blood pressure. It is advised that people taking this medication should check their blood pressure and pulse regularly. Side effects may also include headaches, muscle pain, anxiety, insomnia, and mood swings.

Ionamin is also an appetite suppressant diet pill and is suggested only for short-term management of obesity. People using this drug need to be little careful, as it may sometimes lead to development of primary pulmonary hypertension, which is a rare, fatal disease of the lungs. Hoodia again is an appetite suppressant and is believed to bring substantial results in a very short period of time.