What do you mean by st hystersis, Biology

Assignment Help:

Q. What do you mean by ST Hystersis?

Ans.

The rate of recovery of ST depression has been recognized as a measure of ischaemia severity for many years. When comparing the magnitude of ST depression during recovery according to the time, with that just before termination of exercise, it has little discriminatory value. When recovery ST depression is plotted according to heart rate and composed to ST depression during exercise at similar heart rates, the results become more useful. A clockwise plot is common in normal patients who have ST depression, whereas, a counter clockwise plot depicts the ischaemic.


Related Discussions:- What do you mean by st hystersis

Can high blood pressure cause coronary sclerosis, Q. Can High blood pressur...

Q. Can High blood pressure cause coronary sclerosis? High blood pressure causes coronary sclerosis (hardening in early stages, fatty lesions in the inner surface of [he artery

Which groups can the nitrogen-containing bases that form rna, Q. Into which...

Q. Into which two groups can the nitrogen-containing bases that form RNA and DNA be classified? What is the criterion used in to that classification? The nitrogen-containing ba

Explain phylum bryophyta, Phylum Bryophyta The Bryophytes include the m...

Phylum Bryophyta The Bryophytes include the mosses and their close relatives. They are widely diverse and grow in a variety of place. 1) Life cycle shows alternation of gene

., what is the skeleton in the different classes of coelentrata known

what is the skeleton in the different classes of coelentrata known

Animal biotechnology, Animal Biotechnology: Animal cell cultures have b...

Animal Biotechnology: Animal cell cultures have been and are being generate important products based on their genetic information or due to genes transferred into them (transge

What is the function of the umbilical cord, What is the function of the umb...

What is the function of the umbilical cord? The umbilical cord is a set of blood vessels that connects the fetus with the placenta. In the fetus one extremity of the cord inse

Do all molecules of dna have the same amounts, Q. Do all molecules of DNA h...

Q. Do all molecules of DNA have the same amounts of nitrogenous bases? Number and sequence of nitrogenous bases in DNA molecule are key elements in variations which are found i

Types of quantitative analyses in nutritional biochemistry, Define Types of...

Define Types of Quantitative Analyses in Nutritional Biochemistry? Methods of quantitative analysis broadly there are two types of quantitative analyses: (a) Gravimetric,

What is a biologic failure, What is A biologic Failure A biologic Fail...

What is A biologic Failure A biologic Failure can be defined as the inadequacy of the host to establish or to maintain osseointegration. The inability to establish osseoint

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