Carditis, Biology

Assignment Help:

It has been shown by prospective studies that Rheumatic heart disease (RHD) is linked to the occurrence of carditis during the first episode of ARF. If the first episode is accompanied with carditis, the recurrences also manifest carditis. Around 40 per cent cases of ARF develop carditis and 66 per cent of ARF patients with carditis develop RHD on follow up. During carditis (which is always pancarditis), Carey-Coombs murmur of acute valvulitis is audible. Since mitral regurgitation is the commonest valvular lesion during ARF, one hears a pansystolic murmur and middiastolic flow murmur at mitral area. Basal early diastolic murmur due to aortic regurgitation may be audible. The pulmonary and tricuspid valves are rarely involved. Pericarditis, pericardial effusion and arrhythmias (1st and 3rd degree heart blocks) are other features of rheumatic carditis.

1845_Carditis.png

Pericarditis is diagnosed by characteristic chest pain, pericardial rub, typical ECG changes or presence of pericardial fluid on 2D-Echo. Myocarditis presents as tachycardia, distant heart sounds, heart enlargement or signs of congestive cardiac failure (CCF).


Related Discussions:- Carditis

What is cellular regeneration, What is cellular regeneration? How is mitosi...

What is cellular regeneration? How is mitosis related to this process? Some tissues are able to regenerate when injured. The liver, for instance, regenerates when small pieces

Define the term - cerebral arteriosclerosis, Define the term - cerebral art...

Define the term - cerebral arteriosclerosis An embolism can be a blood clot, a bubble of air, a deposit of oil or fat, or a small mass of cells detached from a tumor. Reduction

Population and sigmoid curve, Name two possible why the number of live bact...

Name two possible why the number of live bacteria cell have reached the stationary growth by 60hrs and start to die off after 12hrs?

Define deficiency and toxicity of vitamin d, Define Deficiency and Toxicity...

Define Deficiency and Toxicity of Vitamin D? Infants constitute a population at-risk for vitamin D deficiency because of relatively large vitamin D needs brought about by their

Endocrine system, Endocrine System The nervous system brings about in...

Endocrine System The nervous system brings about integration and co-ordination of several activities of the animal. The afferent stimuli from several sense organs are brought

How big of container would need to hold, Assume you were given a mixture co...

Assume you were given a mixture consisting of one molecule each of all possible sequences of a smallish protein of molecular weight 4800 daltons. If the average molecular weight of

Long-term treatment of maple syrup urine disease, Q. Long-term treatment of...

Q. Long-term treatment of maple syrup urine disease? Special feeds containing energy and proteins without the branched chain amino acids can be given to the infants. In some in

Explain phyium oomycetes, Phyium Oomycetes 1) They reproduced asexually...

Phyium Oomycetes 1) They reproduced asexually by non-motile conidia and/or mobile flagellatedzoospores. 2) The sexual reproduction is by fusion of a male gamete with an egg

Cryptophytes - classes of life form, Cryptophytes - Classes of Life Form ...

Cryptophytes - Classes of Life Form Perennating buds or shoot apices are buried in the ground at a distance from the soil surface that varies in different species. The buds ar

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