Warnings and Precautions With Mefenamic Acid

To help ensure a safe treatment process, it is important to be aware of mefenamic acid precautions and warnings. For example, there are numerous potential side effects to be aware of, including congestive heart failure, 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 Drug

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:

Asthma
Heart disease, including congestive heart failure
High blood pressure (hypertension)
Liver disease or liver failure
Kidney disease or kidney failure
Bleeding problems or are taking medicines that decrease your blood's ability to clot
Diabetes
Nasal polyps
Systemic lupus erythematosus (lupus or SLE)
Stomach ulcers, stomach bleeding, or a history of either condition
Any allergies to medicines, including aspirin or other nonsteroidal anti-inflammatory (NSAID) pain medicines.

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)