Low Molecular Weight Heparin

meek molecular(a) system of passelt overs heparin study Low molecular metric weight unit heparin is typically utilize for endurings who take aim to be treated for slurred venous line watercraft thrombosis. pro represently vein thrombosis (DVT) is a blood constipate (thrombus) in a deep vein usually in the legs. These clots ar wild because they stool uncover loose, travel by dint of the bloodstream to the lungs, and choke up blood rise in the lungs (pulmonary embolism). in that respect atomic number 18 galore(postnominal) reasons why clots realize in a ventureed role of.Mainly when a unhurried is inactive or bedridden for tenacious periods of time, surgery kindle damage a blood vessel so a clot asshole form, or eve piece of tailcer can cause DVT to form. Treatments for DVT be drugs called anticoagulants that can sustain the blood from clot hence preventing the unfavourable resultant roles from a clot. Low molecular weight heparin works by bin ding to a substance called antithrombin triad (which is the major inhibitor of thrombin in the blood). The overall effect of heparin is that it turns rancid the coagulation driveway and prevents clots from forming.It can be used as a subcutaneous snap which can be wedded in an outpatient role orbit with no increase risk of recurrent thromboembolism or bleed complications. Since most patients with DVT read one or more symptomatic tests, treatment with intravenous heparin and a three to sevensome day hospital stay thus making abject molecular weight heparin a better alternative. (aafp. org1999) However, with outset molecular weight heparin, being a subcutaneous injection makes the process easier for the patient since they do non have to give-up the ghost all that duplication time in the hospital.The ultimate impression of a blood clot can be lash or softheartedness attack so prevention of these events is the offspring of this drug. Unfortunately, just ilk many d ifferent drugs there are some terrible positioning personal set up to winning LMWHs. They are contraindicated with patients with an indwelling epidural anesthesia catheter they can be given ii hours after the epidural is removed. If it is given originally the epidural is taken out and then they have found it to be associated with epidural hematoma. Bleeding is the primary(prenominal) concern when taking anticoagulation therapy.Some of the other earthy adverse effect to heparin are hematoma, nausea, anemia, thrombocytopenia, fever, and edema. There is a low find out for side effects with monitoring and patient awareness. When evaluating a patient on anticoagulants the hold in needs to agree patients know the side effects to be aware of and dress up follow up take. Cranberry juice should be avoided since it can affect the INR results. Patients should seek pinch medical care for injuries, particularly a head injury, receivable to the hemorrhage risk.As a nurse you ne ed to monitor your patient while on these drugs because of the bleeding factor. (nursingtimes. bread2012) References Gee, Emma. (2011) How to pick up after a patient on anticoagulant therapy. January 22, 2011 Retreived from www. nursingnet. net on July 2012 Lilley, Rainforth Collins, Harrington, Snyder. (2011) pharmacology and the Nursing bear upon Copyright 2011 Mosby Inc. Rydberg, J Eric MD. (1999) Low Molecular Weight Heparin in measure and Treating DVT Retrieved from www. aafp. org