PentoPAK Oral
In Depth
- Uses and How to Use
- Dosage and Storage
- Precautions and Side Effects
- Drug Interactions
- Drug Images
Pronounced: (pen-tox-IF-ill-een)
PentoPAK Oral Uses
This medication is used to improve the symptoms of a certain blood flow problem in the legs/arms (intermittent claudication due to occlusive artery disease). Pentoxifylline can decrease the muscle aching/pain/cramps with exercise, including walking, that occur with intermittent claudication. Pentoxifylline belongs to a class of drugs known as hemorrheologic agents. It works by helping blood flow more easily through narrowed arteries. This increases the amount of oxygen that can be delivered by the blood when the muscles need more (e.g., during exercise).
How To Use PentoPAK Oral
Take this medication by mouth with food, usually 3 times daily or as directed by your doctor. Do not crush or chew the tablets. Doing so can destroy the long action of the drug and may increase side effects.
Dosage is based on your medical condition, kidney function, and response to therapy.
Use this medication regularly in order to get the most benefit from it. To help you remember, take it at the same times each day. It is important to continue taking this medication even if you feel well. Do not stop this medication without your doctor's permission. Improvement in symptoms can occur in 2-4 weeks, but it may take up to 8 weeks to get the full benefit.
Inform your doctor if your condition persists or worsens (e.g., muscle cramps/pain/aching do not improve or worsen).
