Pentoxifylline helps to decrease the pain, discomfort, or cramps you can get from having poor circulation in your leg veins.
Generic pentoxifylline extended-release tablets are available.
Take pentoxifylline tablets by mouth. Follow the directions on the prescription label. You can take pentoxifylline with food or antacids if it upsets your stomach. Take your doses at regular intervals. Do not take your medicine more often than directed.