Drug Safety Information for PONSTEL (Mefenamic acid)

Safety-related Labeling Changes for PONSTEL (MEFENAMIC ACID) Rx Drug: FDA Link

Adverse Drug Reactions for PONSTEL* (Mefenamic acid)

These charts and graphs are based on reports received through the FDA Adverse Event Reporting System (FAERS) program (see below).

Top 20 Adverse Effects Associated with PONSTEL
(reported in FDA Medwatch/FAERS Reports)

  Side Effect # of FDA Reports
1Pyrexia72
2Vomiting71
3Renal failure acute70
4Nausea67
5Headache60
6Diarrhoea*59
7Dyspnoea51
8Dizziness*50
9Convulsion41
10Malaise39
11Drug interaction38
12Abdominal pain37
13Pain*36
14Intentional overdose36
15Anaemia35
16Drug ineffective*35
17Hypotension33
18Abdominal pain upper33
19Rash32
20Arthralgia31

* This side effect also appears in "Top 10 Side Effects of PONSTEL " in the drug's Review Summary based on AskaPatient reviews.

Top 10 Reasons for Taking PONSTEL
(associated with FDA Medwatch/FAERS Reports)

Reason # of FDA Reports
1Product used for unknown indication663
2Pain227
3Ill-defined disorder182
4Dysmenorrhoea*167
5Pyrexia144
6Rheumatoid arthritis125
7Headache101
8Back pain74
9Upper respiratory tract infection68
10Arthritis64

*Also a top-10 reason in AskaPatient Review Summary.


Types of Adverse Events for PONSTEL

Total Reports Filed with FDA: 5601


Number of FDA Adverse Event Reports by Patient Age for PONSTEL

Total Reports Filed with FDA: 5601*


* Reports for drugs with the same active ingredients have been aggregated in this analysis: Mefenamic acid (Ponstan forte, Parkemed, Pontal, Ponstan, Ponstel, Apo-mefenamic, Mefenamic acid)

Charts are based on 5601 reports filed with the FDA between 2004 and June 2015.

Adverse Event Reports are submitted to the FDA by pharmaceutical companies (mandatory reporting is required by manufacturers, distributors, or importers), health care providers such as doctors (voluntary reporting), and by patients themselves (voluntary reporting). More Information on FDA MedWatch (FDA Safety Information and Adverse Event Reporting Program)Voluntary reporting takes place under the FDA's MedWatch program, where health care professionals and consumers submit reports to FDA when they find a problem with a drug, medical device, biologic, or other FDA-regulated product. An adverse event is any undesirable experience or extreme side effect associated with the use of a medical product. Adverse events include: death, life threatening event, hospitalization, disability or permanent damage, congenital anomaly or birth defect, medical product use requiring a surgical or other intervention, or other serious medical situation believed to be caused by the drug.

Click to go back to search results and PONSTEL Reviews and Review Summary .

Historical Analytics of FDA Adverse Event Reports Provided by Druginformer.com. FDA Drug Safety Information, including safety-related labeling updates, required post-approval safety studies, risk evaluation management strategies (REMS), alerts, and recalls are compiled by AskaPatient.com from the U.S. Food and Drug Administration.