What is st elevation, Biology

Assignment Help:

Q. What is ST Elevation?

Although a stable LV aneurysm may manifest ST-segment elevation in the precordial leads at rest. Some subjects with normal hearts show a degree of elevation in the anterior precordial leads and also frontal leads. These phenomena, termed early repolarisation is most commonly seen in young black men but is by no means limited to this group (Grucins syndrome). It is found to be very common in well conditioned athletes. If this type of ST-segment elevation returns to normal during exercise, it is usually associated with a normal heart. When measuring for significant ST depression in these patients the resting ST level is not used as baseline, as in those with normal ST-segments. Any exercise induced ST depression seen should be analyzed as if the resting ST were isoelectric. It has also been compared with the Brugada syndrome, where a similar pattern indicated the likelihood of severe, sometimes lethal arrhythmias.


Related Discussions:- What is st elevation

Define use of isotopically labelled nutrients, Define Use of Isotopically L...

Define Use of Isotopically Labelled Nutrients? Nutrient Turnover Radioactive labelled nutrients are used to know the total body pool and the compartment in which it is stored.

Descriptions of the genera, Q. Descriptions of the genera? A manual is ...

Q. Descriptions of the genera? A manual is a book that contains information on the area of coverage and keys and descriptions of the families, genera and species including the

Explain the objectives of nutritional care, Explain the Objectives of nutri...

Explain the Objectives of nutritional care? - To minimize the development of nutrient imbalance. - To maintain fluid and electrolyte homeostasis - To promote energy equil

Which protein component include organic matter of skin, This main protein c...

This main protein component of connective tissue in mammals includes most of the organic matter of skin, bones, tendons, and teeth and occurs as fibrous inclusions in most other bo

Assessment of iron status - haemoglobin and haematocrit, Define Assessment ...

Define Assessment of iron status - Haemoglobin and Haematocrit? In the final stages of iron deficiency, anaemia occurs. Haemoglobin and Haematocrit levels indicate prevalence o

Define microorganism in fermentation foods process, Normal 0 fa...

Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4

Kingdom protists, phyla of animal like protists that have free living membe...

phyla of animal like protists that have free living members

Fundamental difference between protozoans and algae, What is the fundamenta...

What is the fundamental difference between protozoans and algae? The basic difference among protozoans and algae is the fact that protozoans are heterotrophs whereas algae are p

What happens during aerobic respiration to the pyruvic acid, What happens d...

What happens during aerobic respiration to the pyruvic acid molecules made by glycolysis? What is the sequence of reactions that then follows? The pyruvic acid molecules made i

Residual soils-types of soil, Residual Soils Residual soils are formed ...

Residual Soils Residual soils are formed at the same site where the weathering of the parent rock has taken place or soils formed in situ from the underlying rocks. These are a

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