In obese but otherwise healthy individuals, phentermine weight loss pills have proven to be an effective and safe treatment to help the patient keep the weight off. In general, use of the drug results in minor toxicities and adverse effects. It is approved as an appetite suppressant to help reduce weight in obese patients when used short-term and combined with exercise, diet, and behavioral modification. It is typically prescribed for individuals who are at increased medical risk because of their weight and works by helping to release certain chemicals in the brain that control appetite.
Because of this, phentermine remains to be one of the most popular weight loss pills available today.
Although the use of phentermine diet pills is generally safe, not all individuals may take this drug. There are some situations where the drug is contraindicated or best avoided.
Phentermine weight loss pills can have adverse effects on people that have certain medical conditions. If you have any of the following conditions, it may be best to avoid the use of phentermine:allergy to phentermine, amphetamines, or any other component of the pill;hypertension or high blood pressure;thyroid disorders;heart disease or blood vessel narrowing;diabetes mellitus;glaucoma;seizure disorders;kidney disease;history of depression or mental illness;and history of alcoholism or substance abuse.
Aside from medical conditions, some drugs may also interact with phentermine. Do not take phentermine weight loss pills if you are already taking any of the following:other weight loss pills, such as fenfluramine and dexfenfluramine;antidepressants, specifically serotonin specific reuptake inhibitors (sertraline, fluoxetine, escitalopram), tricyclic antidepressants (amitriptyline, imipramine), and monoamine oxidase inhibitors (phenelzine, isocarboxacid);carbonic anhydrase inhibitors, such as acetazolamide;medications for asthma and allergies;antacids;stimulants of the central nervous system, such as amphetamine and methylphenidate;illicit drugs, such as cocaine;other medications, such as amantadine, guanethidine, guanadrel, caffeine, nabilone and chlophedianol, to name a few;and any herbal medications or dietary supplements.
For individuals who are about to undergo dental treatments or surgery, it is important to inform your physician prior to the procedure. Some medications that are used in these procedures may interact with phentermine and cause serious reactions.
Also, if you are pregnant or planning to get pregnant, you should avoid using phentermine weight loss pills. Breastfeeding mothers should also avoid using the drug, as it is not known whether phentermine is passed on via breastmilk. Adults who are older than 60 years old may require a lower dose, since the adverse reactions to the drug may be more likely to occur and may be more severe in the elderly. The drug has also not been tested on infants and children; thus, phentermine pills should be avoided in children below 16 years of age.
It is also important to not mix alcohol and phentermine pills, as alcohol can increase the severity of the side effects of the drug.
Phentermine weight loss pills work best in adult individuals who are obese, but have no other illnesses or diseases, and who are not taking any other medications. If you want to know whether or not phentermine is a good weight loss drug for you, have yourself evaluated by your physician or a weight loss clinic in your locality.