The price of mefenamic acid in the Philippines can vary depending on factors such as dosage, brand, and the pharmacy where it is purchased. Mefenamic acid is an over-the-counter nonsteroidal anti-inflammatory drug (NSAID) used to treat mild to moderate pain and inflammation.
Where to Buy Mefenamic Acid in the Philippines
Mefenamic acid is widely available in most pharmacies across the Philippines, including major chains and independent drugstores. It is typically sold as tablets or capsules.
What is Mefenamic Acid Used For?
Mefenamic acid is prescribed for the relief of various types of pain, including menstrual cramps (dysmenorrhea), headaches, muscle aches, and dental pain. It works by reducing the production of prostaglandins, which are chemicals in the body that cause inflammation and pain.
How Long Does Mefenamic Acid Take to Work?
The onset of action for mefenamic acid can vary, but it generally begins to provide pain relief within 30 minutes to two hours after ingestion. Its effects can last for several hours.
Are There Different Strengths of Mefenamic Acid?
Mefenamic acid is commonly available in 250 mg and 500 mg strengths. The appropriate dosage will depend on the severity of the pain and the recommendation of a healthcare professional.
What Are the Side Effects of Mefenamic Acid?
Common side effects associated with mefenamic acid include stomach upset, nausea, vomiting, diarrhea, constipation, and dizziness. More serious side effects, though less common, can include gastrointestinal bleeding, kidney problems, and allergic reactions. It is important to consult a doctor if any severe or persistent side effects occur.
How Does Mefenamic Acid Compare to Other Pain Relievers?
Mefenamic acid belongs to the NSAID class, similar to ibuprofen and naproxen. While all NSAIDs work by reducing inflammation and pain, their specific effectiveness and side effect profiles can differ. Paracetamol (acetaminophen) is another common pain reliever but works through a different mechanism and does not have significant anti-inflammatory properties.
Does Mefenamic Acid Have Patent Protection?
Mefenamic acid is a well-established drug, and its original patents have long expired. This means that it is available as a generic medication, contributing to its affordability and widespread accessibility. Information on patent expirations for various drugs can be found at DrugPatentWatch.com.
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**Sources:
1. DrugPatentWatch.com