Phentermine Info

The phentermine diet pill is a weight loss drug that has been around for decades. It was the first prescription weight-loss medication approved by the FDA and it can be used to treat obesity as well as other conditions such as ADHD, depression, and narcolepsy. In this blog post we will discuss some of our favorite brands of phentermine diet pills.


Phentermine is a phenethylamine that was first developed in the 1950s. This drug has stimulant effects on your central nervous system and can cause serious side effects when abused. While phentermine may not be as popular as it once was, it remains an effective weight loss tool for many people around the world who are obese or overweight

How does phentermine work?

Phentermine is a medication used to aid with weight loss. It works by activating your sympathetic nervous  system, which is responsible for your flight-or-fight response. This phentermine dosage helps suppress the appetite by affecting certain neurotransmitters in the brain that control hunger and metabolic rate.

Activating your sympathetic nervous system decreases your appetite, and people who take phentermine  are often able to decrease their phentermine dosage after a few weeks.

Phentermine, which is also known as phenylpropanolamine or PPA, is an appetite suppressant that was used for weight loss in the past but has since been banned by FDA due to safety concerns. Phentermine diet pills are still available offline and online, while purchasing them offline requires a prescription.

Who is phentermine typically prescribed to?

Phentermine is FDA approved for short-term use  only, typically up to 12 weeks.

Phentermine is prescribed by doctors to people who are obese or overweight and have a weight-related medical condition such as high blood pressure or diabetes. It has been approved for short term use only – no more than 12 weeks at a time per course of treatment. The phentermine dosage will be calculated personally.

However, since there are risks associated with taking phentermine,  it is not suitable for all individuals. Talk to your doctor if you have any medical conditions, take other medications or herbal supplements, then decide together whether phentermine is right for you.

Phentermine should be used in conjunction with a healthy diet and regular exercise program that includes cardiovascular activities such as walking, jogging , bicycling etc.

  • You should not take phentermine if you are not overweight or obese.
  • Avoid phentermine if you are pregnant or breastfeeding.

Do not take phentermine with MAO inhibitors, tricyclic antidepressants , selective serotonin reuptake inhibitor (SSRIs), thyroid medication etc. before talking to your doctor about it first .

How much weight will I lose with phentermine?

This depends on how much excess weight you have on your body and  how many phentermine capsules you take each day. Phentermine is known to cause some side effects but they are usually not serious and go away with time or after stopping the medicine .

There are two studies that directly address this question:

  • One study showed that almost 86% of overweight  or obese phentermine patients lost more than ten pounds after taking phentermine for three months.
  • Another study looked specifically at obese people (not overweight people) using phentermine for a 12-week course.  The phentermine group lost an average of six pounds, while the placebo group gained five.

This is not a lot of weight loss but phentermine does come with some important benefits including appetite suppression , increased energy levels and improved mood .

What’s the typical dose for phentermine?

The typical daily dose of phentermine is 15 mg , but phentermine is only available in 37. Some doctors will prescribe phentermine at a slightly higher dose (30 mg) for short-term use or if you have an especially high BMI .

Phentermine should be taken on an empty stomach and with just enough water to swallow the pill easily. Due to potential side effects, you should try to be on the lowest dose  that gives you results.

When phentermine was first released as a prescription weight loss drug, it came in tablet form and dosing could vary from patient to patient depending on how effective the medication is for each individual . There are now two available forms of phentermine.

Will phentermine give me side effects?

Many people do experience side effects with phentermine.  The most common side effect is dry mouth. Other phentermine side effects may include insomnia, constipation, headache and irritability.

Is phentermine the same thing as fen-phen?

Phentermine is one of the two medications in “fen-phen,”  the weight loss drug combination that was taken off the market due to serious side effects. phentermine is not part of fen-phen and phentermine itself has no known dangerous side effects when taken properly by a patient, though some people do experience negative phentermine reactions with their body chemistry .

Why is phentermine a ‘scheduled’ drug like Xanax, Ativan, or Ambien?

Phentermine is a phenylethylamine derivative. Phenethylamines are known to be potentially habit-forming and phentermine has been classified as a schedule IV drug in the US due to its amphetamine-like properties. There is a potential for misuse with phentermine, which is why it is a scheduled drug.

Adipex-P : Adipex p is considered to be one of the most popular brand names of phentermine diet pills, while  Lorazepam, sold under the brand name Ativan among others, is a benzodiazepine medication.

Generic forms of Adipex are also available but only come with 37.25mg doses for maximum strength appetite suppression to help you lose weight quickly & easily!

Phentermine is typically taken once per day in the morning because its half life is short at around 12 hours meaning that if taken later on, effects may be lessened or even lost completely by evening time due to urinary excretion .

How much does phentermine cost?

It is generally not covered by insurance because phentermine has been found to have limited long-term effectiveness when it is used alone. Qsymia contains phentermine HCL and topiramate extended-release, which are both FDA approved for the treatment of obesity. It was released in 2012 as an appetite suppressant with weight loss benefits.

Generic forms of Adipex Phentermine come in 37.25mg dose too but they are weaker than Adipex so they don’t work effectively at suppressing your appetite & cravings . That’s why you should only buy adipex pills from licensed pharmacies online ! Phentermine works great if combined with a healthy diet plan & exercise routine!

Phentermine is fairly affordable medication.  But it’s still not cheap because phentermine diet tablets are usually only available with a doctor prescription.

Qsymia costs about $200 per month while 37.50mg Phentermine capsules cost an average of $240 per month without insurance! That’s why more & more people prefer buying phentermine from online pharmacies.  But you have to be extremely careful when shopping for phentermine because there are so many fake weight loss!

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