Phentermine Side Effects

Blurred vision, breathing difficulties, chest pain, depression, diarrhea, drowsiness, dizziness, fainting, headaches, change in libido, nausea, swelling in lower legs....sound familiar? THEN STOP TAKING PHENTERMINE!
Phentermine is used as a short-term supplement to diet and exercise in the treatment of obesity. Phentermine may also be used for purposes other than those listed in this medication guide. Tolerance to the appetite suppressant effects usually develops within a few weeks, at which time the drug will become ineffective and use should be discontinued. Caution should be used, as phentermine has been indicated in the development of primary pulmonary hypertension, a rare, fatal disease of the lungs, as well as valvular heart disease.

Phentermine Side Effects Listed

The following major side effects may occur: (if you experience any of the following serious side effects, stop taking phentermine and seek emergency medical attention)

• Allergic reaction (difficulty breathing; closing of your throat; swelling of your lips, tongue, or face; or hives)
• Irregular heartbeat or very high blood pressure (severe headache, blurred vision);
• Hallucinations, abnormal behavior, or confusion;

Other, less serious side effects may be more likely to occur: (continue to take phentermine and talk to your doctor if you experience)

• Restlessness or tremor
• Nervousness or anxiety
• Headache or dizziness
• Insomnia
• Dry mouth or an unpleasant taste in your mouth
• Diarrhea or constipation
• Impotence or changes in your sex drive

Phentermine is habit forming. You can become physically and psychologically dependent on this medication, and withdrawal effects may occur if you stop taking it suddenly after several weeks of continuous use. Talk to your doctor about stopping this medication gradually.
Side effects other than those listed here may also occur. Talk to your doctor about any side effect that seems unusual or that is especially bothersome.
Cardiovascular: Palpitation, tachycardia, elevation of blood pressure

What is Phentermine?

Phentermine is a sympathomimetic amine, which is similar to an amphetamine. It is also known as an "anorectic" or "anorexigenic" drug. Phentermine stimulates the central nervous system (nerves and brain), which increases your heart rate and blood pressure and decreases your appetite.

Phentermine is related chemically and pharmacologically to the amphetamines. The use of amphetamines and related drugs may be associated with intense psychological dependence and severe social dysfunction. Discontinued use may result in withdrawal-like symptoms including extreme fatigue and depression. Side effects may also include skin abnormalities, insomnia, irritability, hyperactivity, personality changes, and psychosis.

What is the most important information I should know about phentermine? Use caution when driving, operating machinery, or performing other hazardous activities. Phentermine may cause dizziness, blurred vision, or restlessness, and it may hide the symptoms of extreme tiredness. If you experience these effects, avoid hazardous activities. Phentermine is habit forming. You can become physically and psychologically dependent on this medication, and withdrawal effects may occur if you stop taking it suddenly after several weeks of continuous use. Talk to your doctor about stopping this medication gradually. Do not crush, chew or open any "once-daily" phentermine tablets or capsules.

Swallow them whole.

Is there a safe alternative to Phentermine?

Absolutely. Phenterine and Adaprex suppresses your appetite by their primary ingredient, HOODIA Gordonii. Hoodia does not contain any kind of relationship with amphetamines and does not contain any kind of sympathomimetic amine. Read more about Hoodia used in Phenterine and Adaprex on our Home Page.