Deep Vein Thrombosis Research Paper

A DVT is a blood clot that can occur anywhere in the body, but these blood clots tend to occur in the deep veins of the legs and thighs. It is critical that these clots are diagnosed and treated promptly to prevent further complications such as a pulmonary embolism, which occurs when a blood clot travels from the lower extremities

DVT can develop by lying in bed for long periods of time. Therefore, hospitalized patients have a considerably higher incidence of DVT. It varies from 20% to about 70%. (cdc.gov). Venous ulceration and venous insufficiency of a person’s lower leg, which are long term complications of DVT affect five tenth of a percent of the entire population.

DVT (deep vein thrombosis) is a blood clot that develops in the leg, thigh or pelvis. Although it is not common during pregnancy (only 1-2 pregnant women out of 1,000 experience it), pregnant women are 5 times more likely to have DVT than non-pregnant women.

Light-headedness, distended neck veins and peripheral edema- The light- headedness, distended neck veins and peripheral edema could all be caused by pulmonary hypertension. COPD can be a cause of pulmonary hypertension. The rise in blood pressure in your lungs can be caused by changes in the cells that line the walls of your pulmonary arteries causing them to become stiff and thickened. The arteries can also become inflamed and tight. Smoking can be a major contributor to the damage of these vessels. These changes can reduce or block blood flow through these vessels, thus raising the pressure. The reduced blood flow through the lungs puts a strain on the right side of the heart. The right side of the heart has to work

DVTs usually occur within the deep veins of the lower leg. The DVTs that remain in the lower leg and calf tend to be asymptomatic and do not become clinically significant. A DVT is most likely to present symptoms when the proximal leg veins are involved and also when the DVT obstructs venous outflow resulting in inflammation of the vein wall (Bonner and Johnson, 2014). Warmth, redness, pain and swelling in the affected limb are common symptoms of a DVT. If a patient presents with these symptoms, a physical examination of the whole limb should be undertaken by a nurse or physician to observe for signs suggestive of a DVT. Suggestive symptoms of DVTs include superficial venous dilation, tenderness along the course of the vein, unilateral leg oedema, cyanosis, warmth and erythema (Bonner and Johnson, 2014). On examination of the limb, these are the symptoms that the nurse or physician should be looking out for, however, diagnosis on clinical presentation alone is extremely difficult as these symptoms are not specific to DVT and can be present in numerous other conditions. To improve accuracy when determining the probability of a DVT, nurses are advised to use the two level DVT Wells score. Each clinical feature is accompanied with a score. If a patient presents with a score that is two points or higher, it is likely that a DVT is present and

This lower extremities are most commonly affected. Atherosclerosis, Buerger disease and chronic venous insufficiency are some of the conditions that are connected with PVD. Atherosclerosis is the accumulation of plaque made of cholesterol, fat, cellular waste, fibrin and calcium which narrows or blocks the peripheral arteries and it is the most frequent condition that causes PAD. Whereas, venous insufficiency is an obstruction in the flow of deoxygenated blood form the lower extremities to the heart. This is due to weakening or damage to the veins. A nurse assessing a patient with venous insufficiency will find skin and angle discoloration, edema in the legs, heaviness and cramping in the legs and pain described as dull and aching. Buerger disease also known as thromboangiitis obliterans is a chronic inflammation of the arteries. This inflammation causes an obstruction in the small and medium arteries of the arms and legs due to blood clot. Buerger disease symptoms are cool clammy skin, reduced or absent sense of heat and cold along with pain in the legs or feet (hopkinsmedicine.org). The nurse will inform the patient that although Buerger disease causes pain in the leg, PAD causes intermittent pain in the leg which this patient is

A epidemic is a disease that spreads through a large area and causes dead people in that large area, in a short span of time. In the following writing, the epidemic Venous Thromboembolism is going to be talked about. VTE affected a large population in Australia and the risk factors linked to the disease and the preventive measures have also been discussed in the paragraphs next.

Burst blood vessels can appear in two different forms. One is a purplish mark that looks like a bruise. The other one appears as a red spreading of cells. These popped blood vessel can appear anywhere on the body. Spider veins or thread veins are other names for them. They usually tend to heal on their own, but sometimes there can be things that make the process go a little faster.

Pt also has a history of deep vein thrombosis (DVT) with an inferior vena cava filter to capture any lose blood cells. The chest pain he is experiencing is no cardiac secondary to chest wall pain which is symptoms of his small cell carcinoma of the lung. Patient is required to use oxygen as needed for his SOB secondary to his lung cancer. No evidence of a compression fracture was found in the spine, patient has prior laminectomy postoperative changes in the lower lumbar secondary to previous falls.

You will need to get up and move around. Staying active reduces the likelihood of blood clots,

Anti-embolic stockings work by exerting graded circumferential pressure from distal to proximal regions of the leg conforming to a Sigel pressure profile. These increase blood velocity, promote venous return, and have shown to be effective (Barker, 2011). Intermittent pneumatic compression periodically compresses the calf and thigh muscles, mimicking the muscle pump created by walking, promoting fibrinolysis, and have shown to also be effective (Barker, 2011). Foot impulse devices increase venous outflow and reduce stasis in immobilized patients. They also mimic walking by compressing the plantar venous plexus, and they are effective after orthopedic surgery in reducing asymptomatic DVT (Baker, 2011). Mechanical methods will most likely be used in patients at high risk for bleeding. Physiotherapy and nursing has also been a method used by staff in increasing the prevention of VTE. Risks can potentially be mediated by mechanical calf and foot venous compression, bed exercise, active or passive, and early mobilization, and by hydration (Barker,

Additionally, as you already might learn from your experience, DVT is a blood clot that develops in deep veins, usually in the lower leg. It could be dangerous because the clot may become large, or it could break in

Deep vein thrombosis (also known as “DVT”) occurs when a blood clot (thrombus) forms in one or more of the deep veins in the body, however usually it often occurs in the legs. The most common symptom is leg pain or swelling, but it can also occur without any symptoms. Sometimes certain medical conditions can affect the development of DVT, especially if the condition has to do with how the blood clots. Another way DVT can come about is if someone does not move for a long time, such as a patient who is be confined to a hospital bed. Deep vein thrombosis is very serious because blood clots in the veins can break loose, travel through the blood stream, and possibly lodge into the lungs, which in turn blocks the blood flow causing a possible pulmonary embolism.

If a blood clot in your legs breaks away from the vein wall, it may travel to your lungs. This is a pulmonary embolism and is very serious. There may not be any symptoms, but if you start suddenly coughing and bring up blood or have sharp chest pain and shortness of breath with severe lightheadedness, you should immediately

Thrombin is a naturally occurring protein that is present in the blood of humans and animals. The main function of thrombin is as an intermediate step during hemostasis, which slows bleeding by forming blood clots. Thrombin acts as an enzyme during an injury, converting fibrinogen to fibrin, which then causes blood clots to form. Due to its properties, thrombin’s application to the medical field includes topical surgery in the case of minor injuries as well as various other medical procedures such as neurosurgical operations. Apart from applications in the medical field, thrombin also plays significant roles by directly interacting with endothelial cells throughout the body.