How Does Phentermine Help You Lose Weight? Where To Buy, Price, And More

Written by Elizabeth Brown

If you are eagerly looking for ways to lose weight, then you must have heard about phentermine. This a combination of two drugs, namely phentermine and topiramate, that help in decreasing the appetite and help in avoiding overeating.

This medication is also used for other purposes, which can cause some serious health issues. Are you looking for where to buy Phentermine for weight loss?

So, before finding this medicine to implement in your weight loss, it is always recommended to consult a doctor. But most importantly, let’s find out its potential health benefits and some side effects that we have mentioned below.

How Phentermine Works In Reducing Excessive Weight?

As we have discussed above, phentermine is made with the combination of two different types of drugs. One is well known, i.e., phentermine, and the other one is topiramate, which works together to decrease your hunger.

The company also claims that it can be used to reduce calories without any exercise and helps to maintain a healthy weight loss.

Phentermine does so by reducing your appetite and making you avoid the intake of food that is prone to increasing fats in the body.

After taking this medicine, a person doesn’t feel hungry, which can affect an individual's diet.

Therefore, experts recommend consulting a doctor before purchasing this product in the hope of healthy weight loss or even having any specific condition.

Phentermine In Reducing Excessive Weight

Where Can I Get Phentermine For A Healthy Weight Loss?

As phentermine is not readily available everywhere, you can buy it with the reference of a doctor's prescription.

You can get it from your local pharmacists or the most convenient place would be online medical stores or famous e-commerce sites.

Now, the question arises of how to consume phentermine correctly. As per the side effects that come with it, it is not a good idea to implement it in your daily diet without a prescription written by a doctor.

One thing here to note is that phentermine kills the hunger in the individual for a long time, which is not at all good for the overall health.

Still, if you want to have it for a healthy weight loss, keep in mind the following points;

  • Take one capsule of phentermine as per the scheduled time. If you skip, follow the routine and avoid overdose.
  • Drink plenty of water while taking the medicine as it can cause heat, and you may sweat more than normal.
  • Visit your doctor for regular check-ups during the course, as it may cause various health issues.

Follow these steps for better results, and don’t hide any medical condition of alcohol consumption from your doctor.

What Are The Potential Health Benefits Of Phentermine?

When you look for potential health benefits of phentermine, there is very little evidence available. According to those studies, this drug is only associated with weight loss plans but it also shows some other health benefits.

The researchers also claim that these combined drugs can be beneficial when used in the long term, as weight management can take time.

Therefore, doctors recommend it at least 12 weeks for an individual to achieve the required weight. In some cases, healthcare professionals can also increase the doses for longer use as per the individual’s condition.

So, before finding this medicine on the internet or any other place, it is recommended to consult a doctor to know the correct dose.

Talking about its health benefits other than weight loss, it is beneficial for people who are suffering from various health issues due to obesity.

This medication may help to reduce heart-related issues and improve blood circulation. Through this, you can promote balanced blood sugar levels and maintain heart rate, which is mainly caused by excessive weight gain.

Besides these health benefits, some studies have also found some side effects of phentermine. This may include nausea, bone problems, diarrhea, and many more, which recommended to consult a health care professional before implementing it in your daily diet.

What Are The Potential Side Effects of Phentermine In Weight Loss?

When it comes to choosing any medicine to maintain a healthy weight, phentermine is one of the most prescribed medicines. Still, this drug is strictly prohibited for people suffering from heart disease or overactive thyroid gland and glaucoma.

Such patients can experience increased heart rate or high blood pressure, which can worsen their condition.

Apart from these issues, some studies also suggest that the excessive use of this medicine can increase the symptoms of sleeplessness.

An improper sleeping routine can cause various health-related issues like digestion, or it may increase Alzheimer's.

Therefore, it is recommended to have at least 7 to 8 hours of sleep to maintain the overall fitness of the body.

Nervousness and feeling of anxiety are also some common problems that can be caused due to excessive intake of phentermine. Some researchers found that people who are consuming the medication for the long term were facing stress and anxiety.

Therefore it is essential to know the correct dose before implementing it in your daily diet.

This weight loss medicine may interact with some other medications and can harm the body. These medicines may include allergic medications or antihistamines, birth control pills, and even medicine used to reduce depression and anxiety.

Some diabetic medications can also interact with phentermine and show some negative results.

Other than medicines, the medicine can also interact with alcohol or any other illegal drugs. So, if you are planning to implement it in your weight loss diet, kindly tell your habit of smoking, consumption of alcohol, or the use of any illegal drugs.

They will better suggest the correct doses and methods to take to avoid any side effects.


The question remains: where should you get phentermine for weight loss? Opting for this medicine is not a big thing as you can get it from online sites or any pharmacy that is close to your home.

It is essential to know the correct dose for effective weight loss and to avoid any side effects, as the list is pretty long.

Besides, before purchasing this medicine, kindly consult your health care professionals and reveal all the medications that you use in your daily life.

Additionally, don’t hide your smoking habit or consumption of alcohol to avoid any serious health issues.


  • Phentermine.(2017).
  • HendricksEJ, et al. (2012). Blood pressure and heart rate effects, weight loss and maintenance during long-term phentermine pharmacotherapy for obesity. DOI:
  • Langlois KJ, Forbes JA, Bell GW, Grant GF., Jr A double-blind clinical evaluation of the safety and efficacy of phentermine hydrochloride (Fastin) in the treatment of exogenous obesity. Curr Ther Res Clin Exp. 1974;16:289–96. [ (Controlled trial of 16 weeks of phentermine vs placebo in 70 obese subjects; weight loss was more with phentermine [16 vs 4 pounds]; there were no differences in changes of any “safety parameters”). ] -

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Elizabeth Brown is a registered and licensed dietitian with over 10 years of experience helping clients successfully achieve their weight loss and nutrition goals. She received her Master of Science in Nutrition from the University of Washington and completed her dietetic internship at Harborview Medical Center. Elizabeth specializes in bariatric patient care, working closely with bariatric surgery teams to provide pre- and post-operative nutrition counseling. She has supported hundreds of patients in preparing for weight loss surgery, adopting the required dietary changes, and making lifestyle adjustments for long-term success. She stays up-to-date on the latest research and best practices in bariatric surgery aftercare through her membership in the Obesity Society (TOS) and the Obesity Action Coalition (OAC). She is an avid speaker and educator, presenting regularly at local and national conferences on topics related to post-bariatric nutrition and weight maintenance.

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