Phentermine is an amphetamine-like stimulant that suppresses appetite to help lose weight. Phentermine is an appetite suppressor that affects the central nervous system, not without risks and side effects. Also discover the strengths and weaknesses of Reductil (another appetite suppressant).
Phentermine is mainly prescribed for overweight or obese people who are at risk of overweight medical conditions (cardiovascular diseases, diabetes, hypertension, shortened lifespan) and who are unable to lose weight with diet and exercise alone. This medicine is not intended for people who have only a few extra pounds to lose (standard IMC) for purely aesthetic reasons.
Phentermine is a phenylethylamine and also a derivative of amphetamine, a very popular drug and widely used to make you lose weight very quickly by cutting off hunger or reducing your appetite without dieting, exercising and practically without any dietary restrictions.
In fact, Phentermine is the most powerful drug in the whole weight loss market to lose weight quickly and easily.
If you do a quick internet search for phentermine, you will quickly discover that there are many sites that talk about this medicine. But if you're careful enough, you'll notice that these sites are almost all disguised ads for other products that are supposed to produce the same effect as phentermine without the side effects. Indeed, phentermine is a molecule derived from amphetamine and therefore has some of its undesirable effects. It has been banned in many countries, including France. And that's why some merchants rushed to propose alternatives, not necessarily legal, to fill the gap left by the absence of the famous medicine.
As an amphetamine derivative, phentermine has an effect on brain neurotransmitters. It acts as a stimulant for the production of some of them. This is the case, for example, with adrenaline and dopamine. These neurostramoders then tend to starve. And this is the main effect sought by those who want to lose weight by taking phentermine. The net reduction in appetite leads to a reduction in the number of calories consumed each day and thus, mathematically, a loss of kilos.
Initially, phentermine was used only for medical purposes to treat obese patients and help them regain a more normal weight and thus eliminate the risks of overweight. But very quickly, because of the appetite suppressant effect of its active ingredient, the drug was diverted from its medical use to be used by people who wanted to lose a little weight without suffering from obesity. In other words, phentermine had become a kind of slimming supplement when it was normally reserved for special cases.
However, phentermine is not a pill that we take in an benign way. Like any medication, it has side effects. Phentermine's phentermine is due to its amphetaminic origin. For example, it causes anxiety and psychomotor excitement. In other words, the consumer may feel tense and find it difficult to stay put. He or she may also suffer from insomnia and therefore have difficulty resting. This can result in extreme fatigue and an inability to fall asleep.
In addition, phentermine can cause tachycardia and high blood pressure that can cause serious heart and lung problems. These side effects can be further aggravated when phentermine is taken in addition to other drugs or substances such as caffeine.
Phentermine acts on neurotransmitters in the brain. It is a stimulant. This drug encourages meetings of neurons to release a distinctive type of neurotransmitter called catecholamines (dopamine, adrenaline, noradrenaline). These neurotransmitters are interpreted by your brain as a response to stress, which suppresses your appetite.
Take this medicine exactly as directed. Do not take this medicine in larger quantities or for longer than recommended by your doctor or health care professional.
Phentermine is intended for short-term use (up to 12 weeks) because of a tolerance that may develop. In addition, it is intended to be used in combination with non-medical solutions for weight loss (diet, exercise, etc.).
Because of the risk of insomnia caused by phentermine, it is recommended to take this medicine on an empty stomach, before breakfast or 1 to 2 hours after breakfast, or at least 10 to 14 hours before bedtime. The pills can be taken at a low dose (8 mg) up to 3 times a day, 30 minutes before each meal (but not too late in the evening because of the risk of insomnia).
Do not open this capsule before taking it. Swallow the whole pill. This pill is designed to release the drug slowly into the body. Breaking or opening the pill may cause too rapid a release of the drug. Discover at the same time the Qnexa slimming pill, which uses phentermine among its active ingredients and which should be marketed around 2014.
Taking phentermine together with other weight loss medications such as dexfenfluramine can cause a fatal problem called pulmonary hypertension. Do not take phentermine with other weight loss medications without consulting your doctor.
Do not take this diet pill if you are using or have used a monoamine oxidase inhibitor (a class of antidepressants used to treat depression) for the past 14 days. Serious side effects may occur if you take it before the inhibitor has been cleaned from your body.
Before taking phentermine, tell your doctor if you are allergic to any medicine, or if you have:
If you have these illnesses, you may need a dosage adjustment or special tests during treatment.
It is not yet clear whether phentermine harms an unborn baby. Do not take this medicine without talking to your doctor if you are pregnant. It is also not yet clear whether this pill will be taken into breast milk or whether it can harm a breastfeeding baby. Talk to your doctor if you are breastfeeding a baby and want to take this medication at the same time.
This medicine suppresses appetite and therefore helps to lose weight (in addition to a balanced diet and exercise program). The weight loss achieved with phentermine should be greater than the weight loss achieved with a simple diet and exercise routine.
According to recommendations issued by the FDA (Food and Drugs Administration), Phentermine should be used for a short period of time (i. e. a maximum of 12 weeks = about 3 months) since there could be a restorative tolerance and with other non-medicinal weight loss treatments such as diets, physical activity, etc...
For a good restorative sleep, it is strongly recommended to take Phentermine before breakfast or 1 hour after breakfast because this appetite suppressant has insomnia as a side effect.
In addition, Phentermine should not be used in conjunction with MAOI class drugs or within 2 weeks.
But the truth is that your family doctor or other health care professionals will be able to tell you more about the important details of your health and the use of Phentermine.
If you forgot to take a pill, take the next pill as soon as you remember. If it is almost time for your next dose, skip the missed dose and take it at your next scheduled time. Do not double the dose (do not take 2 pills instead of one) to make up for the missed dose.
What to do if you have taken too much of this medicine?
Seek urgent medical help if you think you have taken too much phentermine. Taking up too much phentermine can be fatal.
Symptoms of phentermine overdose may be: confusion, hallucination, hyperactivity, aggressiveness, aggression, nausea, vomiting, diarhea, stomach upset, irregular heartbeat, tremor, rapid breathing, dizziness, fainting, convulsions.
Be careful if you are driving or doing any other activity that requires being awake and alert. Avoid drinking alcohol as it can exacerbate some of the side effects of phentermine.
Before taking phentermine, talk to your doctor if you are using any of the following medications:
This list may not describe all possible side effects of this medicine. Other medicines may interact with phentermine. Talk about all the medications you are taking when you see your doctor. This may include vitamin supplements, minerals, herbal products, medications prescribed by other physicians. Do not start taking a new medication without talking to your doctor.
Store the medication in a container at room temperature between 20 and 25°C, away from light and moisture. Keep this medicine away from children.
We advise you to consult your doctor before taking phentermine, as before taking any other appetite suppressant (regardless of the dose), especially to check for any possible bad interaction with your other medications or to avoid any complications due to contraindication (indicated in the "Contraindications" section above) not respected.