Can you tell me about inject fragmin (dalteparin) daily?

Anticoagulant: Frag in is derived from heparin, a naturally occurring anticoagulant. It is not usually given chronically since oral anticoagulants are easier and cheaper, but there are exceptions such as pregnancy, in some cancer patients, and where oral agents failed. Fragmin (dalteparin) is often used temporarily to prevent clotting or initiate treatment of a blood clot. Long term use can cause osteoporosis.