Vararicose Veins 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

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

Varicose veins can be unsightly and, in some cases, quite painful. If you are searching for a vein treatment center near me, those varicose veins are bothering you. The good news is that there are several treatment options available to help you manage those gnarly veins.

After heredity, obesity is the main cause of spider veins on the legs. Excess weight, especially around the abdomen area, puts excessive pressure on the legs, raising the blood pressure. It also interrupts blood circulation and stretches the skin making it more likely capillaries will break.

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

A clot occurs in the formal and pelvic commonly embolize (British for embolised; to lodge and obstruct, as a blood vessel or organ). When a blood clot is formed deep within a vein this can cause pain and swelling. In a very rare case the clot may break away and move through the blood stream or other parts of the body where it can possibly cut off blood flow to the lungs. An individual with deep vein thrombosis may experience no symptoms, but if symptoms do occur they often arise in the calf, foot, or leg and can become swollen, tender or warm. To find out if a patient has DVT a positive Homan’s test is very commonly used. This test pulls the toes toward the knees. To find out if the test is positive, pain will be felt within the posterior calf, this can also be done by squeezing the posterior calf called Pratt’s signs. The test that is widely to detect DVT is an ultrasonography (ultrasound) used to evaluate the disease in the veins. Treatment may include: bed rest with elevation to the affected area to help advance blood flow. Anticoagulation is often used to help prevent the potential thrombus formation of new

Your first step in getting rid of your varicose veins is to understand why and how they pop up. The veins in your legs and feet have valves that work to move the blood from your lower extremities back up to your heart. However, since these valves have to work against gravity and push your blood "uphill", they sometimes get weak or worn out.

Varicose veins are not only a cause for embarrassment when wearing a swimsuit, skirt, or pair of shorts. A symptom and cause of venous insufficiency, they can cause a great deal of pain and lead to significant health concerns as blood continually pools in the legs. For all of these reasons, individuals who suffer from his condition are encouraged to seek vein treatment from a qualified medical professional as soon as possible.

According to the Vascular Disease Foundation (2014), six million people suffer from skin alterations associated with chronic venous insufficiency. As clinicians, it is important to understand the pathophysiology of vein disease in order to identify an appropriate course of care and assist patients with prevention of complications. Vein disease has many risk factors that are not modifiable such as age, gender, and family history. There are risk factors that are such as inactivity, obesity, and intravenous drug use that are modifiable behaviors that can be managed to prevent further decline. Prompt identification and intervention to prevent further deterioration is the goal. This paper will review the pathophysiology of chronic venous insufficiency (CVI), deep vein thrombosis (DVT), and arterial thrombosis. Additionally, the influence of patient’s behavior as it relates to the pathogenesis of vein disease will be reviewed.

Deep vein thrombosis (DVT) is a disorder that occurs when a blood clot forms in a vein that is deep inside the body. It is mainly associated with veins in the legs, usually in the lower leg and thigh, but may occur in other parts of the body. About half of the people who have DVT show no symptoms, but people who sit for long periods, are over 60 and smoke are at higher risk, and should be aware of possible signs of a problem.

Spider veins and varicose veins are both types of venous insufficiency. Spider veins are smaller than varicose veins and closer to the surface of the skin. They are usually red, blue or purple in color and look like threads or tree branches. Spider veins are usually seen on the legs, but are also common on the face and may appear on any part of the body. Varicose veins are usually in the legs and are caused by the pooling of blood in the vein because it is not properly pumped to the heart. This is mainly because the valves in the veins that push the blood to the heart become weak and do not function properly. Varicose veins are seen below the skin as bulging, swollen and twisted veins.

I spent years trying to get rid of this embarrassing affliction caused by these little veins on my legs. Spider veins are somewhat like varicose veins only smaller.

Change in Lifestyle: If you’re overweight, then losing weight can help reduce the appearance and effects of spider veins. Walking can also be an effective method, as can proper skin care.

There are several different types of therapy for varicose veins, including conservative treatments, endovascular therapy and surgery. Endovascular therapy is a process that uses heat, either from a laser or from radiofrequency to heat the inside of the affected vein, which coagulates the blood, damages the vein wall, and causes it to collapse. The treatment does not require general anesthetic and has minimal recovery time.

Varicose veins can be an inherited condition due to weaknesses in the vein wall or valves. Other factors which can bring the condition on include pregnancy and being overweight. Although commonly thought to be a cause of varicose veins, occupations involving long periods of standing do not tend to cause the condition, but can aggravate the symptoms.