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Phentermine and Increased Heart Rate: What Users Say (Page 5)

Brand names: Adipex-P, Lomaira, Atti-Plex P

Reviews for Phentermine

Commonly mentioned side effects
  • mam...
  • Taken for less than 1 month
  • June 28, 2014

Phentermine for Weight Loss (Obesity/Overweight) "I took Fastin this morning, and within 30 minutes, my heart was pounding so hard I thought I was going to throw up. I don't like the way it made me feel."

2 / 10
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89 Report
  • lil...
  • Taken for less than 1 month
  • December 12, 2021

Phentermine for Weight Loss (Obesity/Overweight) "Weird, but I have no side effects except no appetite. None of that fast heart beating or anything else! I love this stuff!"

10 / 10
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16 Report
  • vil...
  • Taken for less than 1 month
  • October 23, 2015

Phentermine for Weight Loss (Obesity/Overweight) "The pill gives you a lot of energy, pill makes your heart beat fast for the first hour, is a great appetite suppressant."

9 / 10
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31 Report

Frequently asked questions

  • Cow...
  • March 20, 2014

For Weight Loss (Obesity/Overweight) "I started three weeks ago and down 13 pounds. 254 and now 241. Side effects: dry mouth, insomnia, and heart racing, not all the time. I will weigh myself again at the end of March."

9 / 10
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20 Report
  • car...
  • Taken for less than 1 month
  • July 17, 2017

Phentermine for Weight Loss (Obesity/Overweight) "Way too much stimulant- increased heart rate and blood pressure immediately after taking one pill."

3 / 10
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17 Report

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  • app...
  • November 4, 2015

Phentermine for Weight Loss (Obesity/Overweight) "Lost 4 pounds in a month, but did drop a pant size. Heart rate was way too high! Was taken off medication."

5 / 10
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20 Report
  • Sin...
  • May 1, 2019

Phentermine for Weight Loss (Obesity/Overweight) "I took the Fastin pill before reading reviews. Heart is racing, I’m jittery and feel like throwing up. I’ll try again tomorrow with half a dose."

1 / 10
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12 Report
  • Cow...
  • March 20, 2014

For Weight Loss (Obesity/Overweight) "I started three weeks ago and down 13 pounds. 254 and now 241. Side effects: dry mouth, insomnia, and heart racing not all the time. I will weigh myself again at the end of March."

9 / 10
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7 Report

See also:

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Reviews may be edited to correct grammar/spelling or remove inappropriate content. Reviews appearing to come from parties with a vested interest are not published. This information is not intended to endorse any medication and should not replace the expertise and judgment of healthcare professionals.