Which Phentermine Side Effects are Most Common (and Can You Avoid Them)?

stethescope and slate board that says side effects

Which Phentermine side effects are most common, and can you avoid them? This is a commonly asked question, and you have come to the right place for some answers!

Just keep in mind that, while the information that we have compiled can certainly be helpful in shedding some light on the pros and cons of prescription weight loss products like phentermine 37.5 diet pills, the best way to get the personalized advice you need is by talking to your doctor. He or she will be able to carefully evaluate your health and your weight loss needs in order to figure out if a product like Phentermine would be appropriate and safe for you to take.

So, what are some of the most common Phentermine side effects that you should know about? How can you avoid them? Get all of the answers below.

First Off, What Is Phentermine?

Before diving into which Phentermine side effects are most common, and whether or not you can avoid them at all, let’s discuss what this prescription diet pill is. After all, by having even just a basic understanding of this product, you can begin to understand why certain side effects might occur.

According to Healthline, Phentermine is a diet pill that you can only get with a prescription from your doctor. It is FDA approved, and it is formulated to help people lose weight when diet and exercise isn’t enough.

Phentermine is also known by the brand names Adipex-p, Duromine, Metermine, and Suprenza. It is a well-known and very popular prescription diet pill that is designed for people who are obese and have had difficulty with losing weight on their own in the past.

Meant to be taken for a short span of time, Phentermine can help an individual achieve their weight loss goals if they are also following a healthy diet and a consistent exercise schedule. However, it should be noted that Phentermine side effects are surprisingly common. In fact, many patients opt to avoid taking Phentermine because of the risk of side effects, choosing instead to use an over-the-counter product.

Common Phentermine 37.5 Diet Pills Side Effects

According to WebMD, the following side effects are possible when taking Phentermine:

  • Dry mouth
  • Dizziness
  • Trouble sleeping
  • Nausea
  • Vomiting
  • Irritability
  • Constipation
  • Diarrhea
  • Elevated blood pressure

The following symptoms are less likely, but serious:

  • Heartbeat that is irregular, fast, or pounding
  • Changes in mood
  • Hallucinations
  • Change in sexual ability or sexual interest
  • Uncontrolled muscle movements
  • The following symptoms are rare, but very serious:
  • Slurred speech
  • Weakness on one side of the body
  • Changes in vision
  • Seizure
  • Severe headache

Before taking Phentermine, be sure to discuss all of the potential side effects with your doctor. Very serious allergic reactions may occur, and extremely serious heart and lung problems may also develop. If you experience side effects, you should contact your doctor right away to find out how to proceed.

How to Avoid Adipex Phentermine Side Effects

The best way to avoid Phentermine side effects is by taking this product as directed by your doctor. It should also only be taken for the duration that is prescribed by your doctor, and not any longer, or else you risk becoming addicted to these pills.

Sometimes, however, there is nothing that you can do to avoid Phentermine side effects. Like any other prescription, the risk of experiencing side effects is there, and some people end up developing more side effects than others, so you really won’t know until you actually take the pills.

If you are concerned about Phentermine side effects, talk to your doctor about available alternatives, including those that you can purchase over-the-counter without a prescription.