For a faster and easier way to get medications, many consumers today prefer to utilize the service offered by the hundreds of pharmacies established on the Internet today. These websites truly benefit individuals who have a very busy lifestyle; too busy in fact that they can't even make time to go to their local pharmacists to have their prescriptions refilled.

One of the most sought-after drugs at these service websites are the lifestyle medications. These drugs are prescribed by doctors to individuals who are diagnosed to have non life-threatening or minor health conditions such as impotence, baldness, wrinkles, or obesity. As treatment for obesity, among the most widely prescribed is the Phentermine drug.

Phentermine is a lifestyle medication under the phenethylamine and amphetamine class. This drug is meant to suppress or decrease appetite, thus, helping one lose weight. The said drug is usually taken in combination with proper diet, behavioral modification, and regular exercise.

The United States' Food and Drug Administration (FDA) approved Phentermine as a short term weight loss tool for obese individuals as their health is at risk due to excessive weight. The drug works by aiding the body in releasing certain brain chemicals that can control a person's appetite.

Phentermine comes in a number of commercial brand names:

Anoxine-AM

Adipex P

Obephen

Obestin

Phentrol

Obephen

Just like other prescription drugs, Phentermine is available in local drugstores as well as in the various pharmacy websites found on the Internet today. For those who are tight on budget and are always in a hurry, consumers can save money and time when they opt on buying cheap Phentermine at US-based pharmacies.

According to FDA officials, Phentermine should only be used on a short-term basis, usually a three months intake period. During the said duration, intake of this drug should be followed by a regular exercise regimen and a healthy daily diet.

Despite the claims of FDA that Phentermine should only be used on a short-term basis, clinical studies proved that the said drug is still showing its appetite-suppressing effects in a 36-week trial duration.

Moreover, doctors often recommend patients to take Phentermine before breakfast or an hour or two after breakfast. This is highly advised by physicians in order to avoid the risk of insomnia.

The use of Phentermine may give a number of possible side effects. As the said drug works through the sympathomimetic pathways, it may increase heart rate and blood pressure. Below are the notable side effects of Phentermine:

Less common side effects

Blurred vision

Headache

Psychosis

Skin rash or itching

Vomiting or nausea

Stomach aches

Insomnia

Nervousness

Irritability

Increased blood pressure

As for overdose in the intake of Phentermine drugs, below are the symptoms consumers should watch out for:

Hallucinations

Confusion

Hostility

Seizures

Fainting

Mental depression

Restlessness

Tiredness

Once any of the enumerated overdose symptom is experienced, it is highly recommended for consumers to discontinue the intake of the said drug and consult their doctors.