Description
Pentoxifylline belongs to the group of medications called vasoactive agents. These medications work by improving blood flow in the arms and legs. Pentoxifylline is used to treat chronic circulation disorders of the arms and legs, such as intermittent claudication (peripheral arterial disease) or ulcers due to poor blood supply. It may allow you to walk further distances before leg pain or cramps occur. It may take up to 2 months to see the full benefits of the medication.
The usual recommended adult starting dose of pentoxifylline is 400 mg twice daily after meals. Your doctor may adjust the dose over time as needed to a maximum of 400 mg 3 times daily. The tablets must be swallowed whole – do not crush or chew the tablets.
