Known interactions between the following drugs: Cranberry, Soy

Both cranberry and soy contain chemicals that may reduce the blood's ability to form clots. When taken together, they can increase the risk of dangerous bleeding. In general, cranberry and soy should not be taken together. If you take both, however, your doctor should be informed. You may need frequent blood tests to make sure that your blood is clotting properly. If you experience problems, you may need to stop taking cranberry, soy, or both. You may want to ask your healthcare provider about this potential interaction if you think you are having problems.