How fever,illness,infections,injury affects the bmr, Biology

Assignment Help:

How Fever,Illness,Infections,Injury affects the BMR?

Any illness or fever caused by an illness influences the metabolic rate. Fevers increase the metabolic rate by about 7% for each degree increase in body temperature above 98.G°F or in other words 13% for each degree above 37°C. During injury or infections there is an increased BMR, and this increase is dependent on the severity of the injury. For example, the BMR may even double with bums of more than 40% of the body sui-face, in severe sepsis, multiple traumas, whereas it may only increase by about 25% in patients with long bone fractures and even less after surgery. But we need to understand that in sick patients who are likely to be in bed, the increase in the BMR due to the stress imposed by the disease may be offset by the decrease in physical activity, such that the total daily energy expenditure may not change drastically.


Related Discussions:- How fever,illness,infections,injury affects the bmr

Vitamins requirements for ulcerative colitis, Q. Vitamins requirements for ...

Q. Vitamins requirements for ulcerative colitis? Vitamins: Commercial multivitamin preparation should be administered orally especially the ones needed for the healing process

Lipids - digestion process, Lipids are essential fats that have much import...

Lipids are essential fats that have much importance to the human body. Lipids are biological molecules that are insoluble in aqueous solutions and soluble in organic solvents are c

What is hemocoel. explain in detail, What is Hemocoel? Explain in detail. ...

What is Hemocoel? Explain in detail. Principle body cavity in molluscs and arthropods, remnant of the blastocoel. It forms part of open circulatory system found in these animal

Nucellus - ovule, Nucellus - Ovule Enclosed within the integuments li...

Nucellus - Ovule Enclosed within the integuments lies a homogenous mass of tissue which is termed as the nucellus. This is the tissue in which the female gametophyte differen

Leucosolenia, special character of leucosolenia

special character of leucosolenia

Behavioural adjustments, Behavioural Adjustments When faced with a su...

Behavioural Adjustments When faced with a sudden temperature change, most animals make behavioural responses that enable them to avoid extreme or lethal conditions. Among the

How do beings of the class reptilia classify\, Concerning the maintenance o...

Concerning the maintenance of body temperature how do beings of the class Reptilia classify? Like fishes and amphibians, beings of the class Reptilia are heterothermic animals

Oxusome, structure of oxysome

structure of oxysome

Explain about pre-surgical prosthodontics, Pre-surgical Prosthodontics ...

Pre-surgical Prosthodontics Radiographic investigation: The radiologic investigations are critical to evaluate the bone quality and bone quantity. 1. Panoramic Radiograph

Explain treatment of acute pericarditis, Q. Explain Treatment of Acute peri...

Q. Explain Treatment of Acute pericarditis? Symptomatic Treatment Pain relief can be achieved with indomethacin 25 to 50 mg. thrice daily; Ibuprofen 600 mg. thrice daily

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