Infective endocarditis, Biology

Assignment Help:

Infective Endocarditis

It is an infection of the endocardial surface with micro organisms present in the lesion. The endocardium is contagions with the valves of the heart. Therefore, inflammation form infective endocarditis frequently affects the cardiac valves. Two forms of infective endocarditis.

Subacute: more insidious onset with less toxicity and usually caused by low virulent organism. Most often streptococcus viridans.

i) Acute

have a shorter clinical course, rapid onset, increased toxicity, caused by a more pathogenic organism (Staphylococcus aureus).

ii) Other Causative Organisms

Streptococci, staphylococci, klebsiella, pseudomonas, hemophilus, fungi and viruses.

iii) Predisposing Conditions

  1. Rheumatic heart diseases. 
  2. Bifid aortic valves. 
  3. Cynotic congenital heart disease. 
  4. Prosthetic valves. 
  5. Degenerative valvular lesions. 
  6. IV illicit drug uses. 
  7. Intravascular devices.

Related Discussions:- Infective endocarditis

Determine the occurrence of vitamin e, Determine the Occurrence of Vitamin ...

Determine the Occurrence of Vitamin E The tocopherols are widely found in animal and vegetable materials, like nuts and seeds. Considerable amounts are found in a number of

Systolic versus diastolic failure, Systolic heart failure is a classic hear...

Systolic heart failure is a classic heart failure where the inotropic (contractile) state is impaired and the expulsion of blood is not adequate. So the main manifestations of syst

What do you mean by tympanum, Q. What is the tympanum? In which part of the...

Q. What is the tympanum? In which part of the ear is it located and what is its function? The tympanum (or ear drum) is a membrane located in the middle ear just after the audi

Define fermented dairy products-butter, Normal 0 false false ...

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

Pollutants, These are solid, liquid or gaseous substance present in the atm...

These are solid, liquid or gaseous substance present in the atmosphere in such concentrations, as may be or tend to be injurious to human beings or other living creatures, plants a

Pulmonary valvotomy cardio bypass and use cardioplegia, Pulmonary Valvo...

Pulmonary Valvotomy on Cardio Pulmonary Bypass and use of Cardioplegia :  Single aortic cannulation and separate SVC and IVC cannulation arc done. The cavae are snared to

Explain about common congenital heart diseases, Explain about common congen...

Explain about common congenital heart diseases ? Congenital Heart Disease is commonly classified as acyanotic and cyanotic. Acyanotic Left to right shunts Obstructive Lesion

Plant breeding, Describe about the role of plant breeding in crop improveme...

Describe about the role of plant breeding in crop improvement?

What is vascular, Vascular Preoperative administration of a cephalospor...

Vascular Preoperative administration of a cephalosporin decreases the incidence of postoperative surgical site infection after arterial reconstructive surgery on the abdominal

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