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Phentermine Hydrochloride

Popular Brands: : Phentermine, Adipex-p, Phentermine Hydrochloride, Fastin, Obestin-30
Official FDA Reports10,620
Social Media Events4,953
Total Posts5,252
Avg. Review Score4.25/ 5
Active Ingredients
  • Phentermine Hydrochloride
Manufacturers
  • Abc Holding Corp
  • Citius Pharmaceuticals Llc
  • Ferndale Laboratories Inc
  • Glaxosmithkline
  • Mm Mast And Co
Show more manufacturers

  This report is for all products sharing this active ingredient. For more details, please use our Workbench for research on individual brands like Phentermine.

* Extracted from FDA Adverse Event Report

Explanation

The quarterly trend chart illustrates changing levels of adverse events over time. Results from both the FDA Adverse Event Database (FAERS) and adverse events extracted from social media by Druginformer are plotted side-by-side for easy comparison.


The proportion of people completing user reviews who complained about a side effect.

The proportion of social media adverse event complaints for each adverse event type.

The proportion of FAERS (FDA) adverse event complaints for each adverse event type.


Phentermine Hydrochloride Side Effects

  Social Media
(Online Comments)
FAERS
(Reports Submitted to FDA)
Side Effect On Drug
Label
Overall
Alarm
Reports % of
Reports
Alarm Reports % of
Reports
Alarm

* DrugInformer calculates alarm using a proprietary algorithm. Alarm should not be taken as an ofiicial signal from the FDA or other regulatory entity.


User Voices

The following are comments from users that experienced side effects while taking Phentermine Hydrochloride

Hypersomnia

... you differently. I am glad that i took the pill but i'm not sure if i would do i again. It took weeks for me to feel normal after stopping the medication. I couldn't get out of bed i was so t...


Source: Gate-Adipex-P-review-5aeb3

View full report on Phentermine Hydrochloride related hypersomnia

Did the author experience hypersomnia while taking adipex-p?

What is this?

Dyspnoea

Side Effects: Slight gastric; having many sleepless night; cannot concentrate as well; hands are always shivering;heart beats very fast; feeling breathless;

Able to curb appetite; los...


Source: Adipex-P (Phentermine)

View full report on Phentermine Hydrochloride related dyspnoea

Did the author experience dyspnoea while taking adipex-p?

What is this?

Sleep Disorder

Side Effects: Slight gastric; having many sleepless night; cannot concentrate as well; hands are always shivering;heart beats very fast; feeling breathless;

Able to curb appetite; los...


Source: Adipex-P (Phentermine)

View full report on Phentermine Hydrochloride related sleep disorder

Did the author experience sleep disorder while taking adipex-p?

What is this?

Tell us about your Experience with Phentermine Hydrochloride

Thank you for sharing your experience with us!

Share Your Experience

Druginformer Identified Side Effects: Fatigue, Hypersomnia

Posted By Anonymous in askapatient.com on September 11, 2015 @ 12:00 am

Side Effects: I always get tired to the point of falling asleep randomly about an hour after injection. I see a lot of people commenting about nausea after taking Toradol. My doctor has pai...

Druginformer Identified Side Effects: Injection site pain, Pain, Tenderness

Posted By Anonymous in askapatient.com on September 10, 2015 @ 12:00 am

Side Effects: None to speak of really. Burns during the injection and my muscle may be sore for a day. Otherwise only wonderful, blessed pain relief I have been given this several times whe...

Druginformer Identified Side Effects: Crying, Confusional state

Posted By Anonymous in askapatient.com on September 7, 2015 @ 12:00 am

Side Effects: I got into a car accident and strained my neck and I'm just really loopy right now and I cannot stop laughing and crying I'm actually not sure if this is what he gave me but h...

Druginformer Identified Side Effects: Photophobia, Migraine

Posted By Anonymous in askapatient.com on August 31, 2015 @ 12:00 am

Side Effects: Suffered from migraine for 3 days with major light sensitivity. Doc prescribed 1 injection. Within 30 minutes, felt major relief. Within 3 hours, migraine was gone. No side effects at a...

Druginformer Identified Side Effects: Dizziness, Burning sensation, Adverse event

Posted By Anonymous in askapatient.com on August 18, 2015 @ 12:00 am

Side Effects: Nashis dizzy stummach burning and intestinal gurgle can't leave bathroom Stay away from it its bad news

Druginformer Identified Side Effects: None

Posted By Anonymous in fdb.rxlist.com on August 3, 2015 @ 12:00 am

First time on ADHD medication and i believe i am benefiting from it. I started by taking 5mg BID and increased it to beginning adult dose of 10 mg BID. I felt sine creak at 5mg but it's expected by t...

Druginformer Identified Side Effects: Pain

Posted By Anonymous in askapatient.com on July 25, 2015 @ 12:00 am

... than a good bit of relief considering I was in tears before I got the shot I drove an hour home and I'm no longer in tears and I feel a little bit better but I'm still in a lot of pain but it helps a ...

Druginformer Identified Side Effects: Headache, Nausea, Abdominal discomfort, Vomiting, Decreased appetite

Posted By Anonymous in askapatient.com on July 21, 2015 @ 12:00 am

Side Effects: severe headache, nausea, vomiting, stomach pain, lack of appetite

Druginformer Identified Side Effects: Back pain, Nausea, Myalgia, Dyspepsia, Decreased appetite

Posted By Anonymous in askapatient.com on July 19, 2015 @ 12:00 am

... Effects: Didn't feel the shot at all. Wish that was the end of the story. Took my pain away however about 10 hours later it seemed to wear off and I began having extreme back pain and upset stomach, ...

Druginformer Identified Side Effects: None

Posted By justaguy in fdb.rxlist.com on July 4, 2015 @ 12:00 am

een on for over a month. As the one person said, we're all different so it's nice to have another option. Evekeo for me was great because it was 60 pills for free. I take it as needed, but bas...


Additional Drug Information


* Warning: The facts and figures contained in these reports are accurate to the best of our capability; however, our metrics are only meant to augment your medical knowledge, and should never be used as the sole basis for selecting a new medication. As with any medical decision, be sure to work with your doctor to ensure the best choices are made for your condition.

* About FAERS: The FDA Adverse Event Reporting System (FAERS) is used by FDA for activities such as looking for new safety concerns that might be related to a marketed product, evaluating a manufacturer's compliance to reporting regulations and responding to outside requests for information. Reporting of adverse events is a voluntary process, and not every report is sent to FDA and entered into FAERS. The FAERS database may contain duplicate reports, the report quality is variable, and many factors may influence reporting (e.g., media attention, length of time a drug is marketed, market share). For these reasons, FAERS case reports cannot be used to calculate incidence or estimates of risk for a particular product or compare risks between products.