DVT Risk Factors

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Complication and risk factors of a deep vein thrombosis Nurses should be knowledgeable advocates when it comes to deep vein thrombosis and the prevention of a venous thromboembolism progressing to a pulmonary embolism. All nurses should know the signs and symptoms of a DVT to prevent further complications such as a PE (Bonner, 2014). DVT and PE are preventable diseases that often go under diagnosed. If a DVT is discovered early enough then modern day medicine can prevent further complications. Complications such as a PE can be debilitating or even fatal, either way it can change one’s life completely (CDC, 2014). When a deep vein thrombosis occurs a pulmonary embolism can follow from two to seven days after. Death from a pulmonary …show more content…

Of the 2454 patients, deep vein thrombosis was a result of 1237 of them (49.3%). Patients in the randomized control study were diagnosed by attending physicians, and they did not have to present with any symptoms. Outcomes of the mortality rates were analyzed over a 3 month period. During the study the most common symptoms were dyspnea (82%), chest pain (49%), cough (20%), and syncope (14%). At the follow up 11.4% patients died within two weeks of being diagnosed with pulmonary embolism or 280 of the 2454 patients. After three months 17.4% of the patients died or 426 of the 2454 patients. Pulmonary embolism is a very recurrent disease; in the study 190 of the remaining 2403 patients had a recurrent pulmonary embolism (Goldhaber, 1999). The International Cooperative Pulmonary Embolism Registry study concludes that pulmonary embolism has a high mortality rate in the clinical setting. This study portrays that a deep vein thrombosis should be taken seriously and that the risk of complications like a pulmonary embolism can prove fatal. Nurses and patients should be knowledgeable in the risk factors that predispose people …show more content…

Patients were randomized into a ambulation or bed rest group. Along with ambulation or bed rest all the patients received, antithrombotic treatment with LMWH nadroparin, and oral anticoagulant therapy. The study measured the endpoints after 30 days. 11 of the 252 patients had a DVT progress to a PE. Of the 11 patients 10 of them were on bed rest (Manganaro, 2008). This study concludes bed rest increases the risk of a DVT progressing to a PE and that ambulation is more therapeutic. Victoria Gay analyzed a study that looked at the influence of bed rest and the frequency of a DVT progressing to a PE compared to ambulation. 122 patients diagnosed with symptomatic proximal DVT were randomly assigned to either the bed rest or ambulatory group. The bed rest group had eight days of strict bed rest and leg elevation. The ambulation group was encouraged to walk every day for eight to ten days after two days of leg elevation. All of the patients received compression therapy, enoxaparin (Lovenox) twice a day, and oral phenprocoumon (Marcoumar). Results showed that of the bed rest group 10 of the 59 (17%) patients developed a pulmonary embolism. From the ambulation group

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