The Effect of Two Types of Subcutaneous Heparin Injections on Pain, Ecchymosis, Hematoma and Drug Absorption: A Quasi‐Experimental Study

Subcutaneous heparin injections sometimes cause pain, ecchymosis, and hematoma. The prevalence of complications depends on the injection site, technique, and drug absorption. This study investigated the effect of two types of subcutaneous heparin injections on pain, ecchymosis, and hematoma as well as drug absorption rates.