Warnings and Precautions With Mefenamic Acid

To help ensure a safe treatment process with a new medication, it is important to be aware of the drug's warnings and precautions. With mefenamic acid, there are numerous potential side effects to be aware of, including congestive heart failure or swelling, kidney or liver damage, increased liver enzymes, and high blood pressure. Also, certain people should not take mefenamic acid, including those who are allergic to any components of the medicine.

 

Mefenamic Acid: What Should I Tell My Healthcare Provider?

Prior to taking mefenamic acid (Ponstel®), you should talk with your healthcare provider if you have:
 
Let your healthcare provider know if you:
 
  • Are pregnant or thinking about becoming pregnant
  • Are breastfeeding
  • Drink alcohol frequently
  • Smoke
  • Are having or have recently had heart surgery.
     
Also, tell your healthcare provider about all other medicines you may currently be taking, including prescription and non-prescription medicines, antacids, vitamins, and herbal supplements.
 
(Warnings and Precautions With Mefenamic Acid Continued: Page 2)
Written by/reviewed by: Kristi Monson, PharmD; Arthur Schoenstadt, MD
Last reviewed by: Kristi Monson, PharmD;