Effect of a diet of polyunsaturated fats on some platelet-function tests

Abstract

The fat in the normal diet of 19 apparently well men was partly replaced by linoleic acid. This produced striking changes in many platelet-function tests, suggesting decreased platelet activation. Twenty controls maintaining their normal diet showed no change. It is concluded that normal people have a degree of platelet activation which can be decreased. This may be relevant to the benefits attributed to a diet containing polyunsaturated fats.