Describe st segment depression, Biology

Assignment Help:

Q. Describe ST Segment Depression?

The development of ST-segment depression with exercise is probably the most reliable sign if myocardial ischaemia and appears to be the most useful parameter of prognostic importance. The reported incidence varies from 15 to 40 per cent. It is found that exercise induced ST depression of 1 mm or greater on a submaximal treadmill protocol was highly predictive of subsequent mortality during a one year period. The risk of a cardiac event doubles between ST-segment depression of 1 to 2 mm and ST-segment depression of 2 mm or greater.


Related Discussions:- Describe st segment depression

Homeostasis., drawandlabelthemajorendocrineglandsinthehumanbody

drawandlabelthemajorendocrineglandsinthehumanbody

Enzyme-activity control, Enzyme-activity Control Availability of the s...

Enzyme-activity Control Availability of the substrate, NADH and nitrate would be an important determinant of the rate of nitrate assimilation. In addition, there are number of

Components of ecosystem, An ecosystem consists of two types of components: ...

An ecosystem consists of two types of components: (a)   Abiotic components: This includes the non-living components of the ecosystem. These are physical and chemical fact

Define changes in body composition due to microgravity, Define Changes in B...

Define Changes in Body Composition due to Microgravity? Major stress in space is microgravity. Microgravity refers to an environment in which there is very little net gravitat

State about kidney, Which of the following is true for the kidney? A. A...

Which of the following is true for the kidney? A. Aquaporin1 (AQP1) channels are located in both luminal and basolateral membranes of epithelial cells in the descending limb of

Congestive heart failure, In native-valve IE, acute CHF occurs more frequen...

In native-valve IE, acute CHF occurs more frequently in aortic-valve infections (29 per cent) than with mitral (20 per cent) or tricuspid disease (8 per cent). CHF may develop acut

Nutition in animals, describe each and every step in nutrition in animals?

describe each and every step in nutrition in animals?

Horse diseases-vesicular stomatitis, Vesicular stomatitis Vesicular stomat...

Vesicular stomatitis Vesicular stomatitis (VS) is an infectious viral disease of horses, cattle and pigs caused by Vesiculovirus of the family Rhabdoviridae and characterized by f

Fertilizers and fertilizer management, Fertilizers and Fertilizer Managemen...

Fertilizers and Fertilizer Management Fertilizers, in a broad sense, include all materials that are added to soils to supply certain elements essential to the growth of plants

The human impact on the environment, what are the principle sources of exce...

what are the principle sources of excessive nitrate and phosphate in rivers and lakes?

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