Lovenox dosing has become a prevalent practice among those who are experiencing infertility. Like Heparin, Lovenox is an anticoagulant used to prevent blood clots. In many instances, Lovenox keeps bloodclots from forming in the first place. Where fertility is concerned, Lovenox will prevent clots that may be involved in the failure to implant issue that many women suffer, and whose pregnancies have ended in a miscarriage.

The difference between Lovenox vs Heparin is that while both do the same thing, they are chemically different, having different molecular weights. This causes each drug to behave differently when introduced into the human body.

Understanding the Lovenox Mechanism of Action

Lovenox is a derived medicine from heparin. However, the lovenox mechanism of action is different than that of heparin. Lovenox has a lower molecular weight which means that it will stay in a woman’s body much longer than heparin would, as much as 24 hours in some cases. Heparin, itself, is a naturally occurring substance that the human body produces in varying quantities in both the liver and the lung. The purpose of heparin is to ensure that the blood flow is consistent and even. However, the heparin that is used medicinally is not derived from human donated substances, but rather is taken from pigs or cattle. The human body does not seem able to tell the difference.

Lovenox Side Effects in the Human Body

Lovenox and heparin both prevent blood clots, but the Lovenox side effects are different than that of heparin. Lovenox is only offered as an injectable medication, whereas heparin has several ways in which it can be administered. Monitoring with Lovenox is less frequent than with heparin because the lovenox side effects are much less. Lovenox side effects can include many mild side effects that will go way with time including stomach pain, injection site irritation, diarrhea, or nausea. Severe side effects, which require immediate medical attention, while rare, do occur and include blood in the urine, fever, allergic reactions that include swelling of the face, feet, or hands, lips, or tongue. Anemia, bruising and edema can also occur. If any of these symptoms occur, cease taking the medication and seek direct medical intervention. Having listed the lovenox side effects, this drug has had a very successful track record beginning in 1999, and many women state that with lovenox, pregnancy has been successful, and has ended in many live births.