Explain venous thromboembolism, Biology

Assignment Help:

Venous Thromboembolism

Prolonged immobilization (>8 hours) increases the risk of lower extremity deep vein thrombosis (DVT), particularly in travelers with risk factors for thrombosis. Nevertheless, flight-related symptomatic pulmonary embolism is rare.To minimize the risk, travelers should be advised to walk around or exercise while sitting by flexing/extending ankles and knees, to drink plenty of fluids and to avoid alcohol. Compression stockings can decrease the risk of asympto- matic DVT. One study found that giving a single dose of a low-molecular-weight heparin or aspirin as pro- phylaxis to travelers at high risk (past history of thrombosis, obesity, malignancy, increased platelets) reduced the incidence of DVT, but there is little evidence supporting this approach.

 


Related Discussions:- Explain venous thromboembolism

Left coronary artery, The left coronary artery arises from the left posteri...

The left coronary artery arises from the left posterior aortic sinus. It runs to the left behind the pulmonary trunk and appears between left auricle and pulmonary trunk. In that p

Barker’s in utero hypothesis, Barker’s in Utero Hypothesis The develop...

Barker’s in Utero Hypothesis The developmental origins of adult disease, often called as the ‘Barker hypothesis’ states that adverse influences early in development, particula

Explain glucokinase, Glucokinase In the fed state, clearance of blood  ...

Glucokinase In the fed state, clearance of blood  glucose is mainly by  liver via glucokinase. Glucokinase, which  is an  inducible enzyme, removes most of the blood glucose fr

Culture-negative endocarditis, Special studies to diagnose IE caused by fas...

Special studies to diagnose IE caused by fastidious bacteria and other organisms must be performed (serological studies). Thereafter, unless clinical or epidemiologic clues suggest

What is the basic morphology of a protozoan cell, What is the basic morphol...

What is the basic morphology of a protozoan cell? Protozoans are eukaryotic cells so they have organelles and structures common to this part of cell: endoplasmic reticula, Gol

Define prevention of idd - iodized salt distribution, Define Prevention of ...

Define Prevention of IDD - Iodized salt distribution? Many approaches to reduce iodine deficiency has been formulated. Some of these are reviewed herewith: Iodized salt dist

What is ribose, What is ribose Browning in canned fish is commonly asso...

What is ribose Browning in canned fish is commonly associated with ribose. Undesirable colour changes in shellfish during canning often involve metal  ions, for example, the bl

Zoology, what is hydrostatic skeleton?

what is hydrostatic skeleton?

Simple proteins, SIMPL E PROTEINS The proteins are made of amino acids...

SIMPL E PROTEINS The proteins are made of amino acids only. Additional chemicals are absent. These are of two types -    (i) Fibrous        (ii) Globular ( i )

Classification levels of blood pressure, Table gives the current classifica...

Table gives the current classification of hypertension as recommended by JNC VII. The classification is based on the mean of two or more seated readings on two or more occasions.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd