Explain the systemic metabolic responses, Biology

Assignment Help:

Explain the Systemic Metabolic Responses?

Many of the metabolic responses to infection are similar to those following injury. The key changes include:

Hyper metabolism: Oxygen consumption is elevated in the infected patient. It may be 50-60% higher than normal and is related to the severity of the infection (PaCO3 of < 32 mmHg-hypelventilation). In the pre-operative and post injury period, such a response often occurs secondary to severe pneumonia, abdominal infection or wound infection. Increased metabolism is related to fever -being 10-13% for every 1°C elevation in temperature. The metabolic rate returns to normal as the infection resolves.


Related Discussions:- Explain the systemic metabolic responses

What is shunts in congenital heart surgery, What is shunts in Congenital He...

What is shunts in Congenital Heart Surgery? Shunts : Blalock Shunts are connections between systemic arteries such as a subclavian arteiy with its respective pulmonary arteiy

Nervous system and types of reproduction, Q Annelid Identity card. How are ...

Q Annelid Identity card. How are they characterized according to examples of representing beings, type of symmetry, basic morphology, germ layers and coelom, respiratory system, di

Define hormonal responses to injury, Define Hormonal Responses to Injury? ...

Define Hormonal Responses to Injury?  A number of hormonal changes take place in patients following injury. There is a marked rise in the counter regulatory hormones, viz., glu

Phylum protozoa, classification of organisms in phylum protozoa according t...

classification of organisms in phylum protozoa according to their class,order,family,genus,species.

Define the food processing, Define the Food Processing? We are all awar...

Define the Food Processing? We are all aware that delay in the use of fresh foods, alters its freshness, palatability and nutritive value. Therefore, it becomes very important

What is bioremediation, Q. What is bioremediation? The Bioremediation i...

Q. What is bioremediation? The Bioremediation is the use of microorganisms, like protists, bacteria and fungi to degrade noxious substances turning them into non toxic or less

Explain sexual arousal mechanism in women, Q. How does the sexual arousal m...

Q. How does the sexual arousal mechanism in women facilitate fecundation? During sexual arousal in women the vagina secretes substances to neutralize its acidity thus allowing

What do you mean by descending aorta, Q. What do you mean by Descending Aor...

Q. What do you mean by Descending Aorta?  The descending aorta begins at the level of the fourth thoracic vertebra. It is defined through the cardiac shadow on the CXR, as it l

Assume the effect on turnover, Explain two ways in which a changing climate...

Explain two ways in which a changing climate may impact the nutrient cycle. Predict  the effect on turnover.

Pbpk modeling during human drug development, Early human studies are normal...

Early human studies are normally conducted in healthy subjects to assess acute safety and, if applicable, to monitor biochemical and pharmacological responses. These studies also p

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