Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Pneumonia:
Pneumonia is an inflammation with consolidation of the parenchyma of the lung. It occurs most commonly in infants and young children and may occur as primary disease or as complication of another illness or may be due to aspiration of foreign substance. Pneumonia may be classified on anatomic and etiological basis.
Anatomic: lobar pneumonia, lobular pneumonia, interstitial pneumonia, Broncho pneumonia.
Etiologic: It may be caused by virus; influenze, parainfluenza, adenovirus, mixovirus etc. Bacteria; pneumococci staphylococci, Streptococci, klebseilla, E.coli, pseudomonas etc. Fungi; protozoa, metazoa, chemicals, etc.
Pathology
Bacteria reach the lungs through respiratory passages and multiply in the alveoli. The first stage of attack is called engorgement, during this period the lungs become dark, bluish red and heavy. During the next stage i.e. red hepatization the affected lobes become solid with red cells and fibrin and the air is displaced. In the last stage of grey hepatization the pleural surface lacks lustre and is dull in colour. The alveoli are filled with leukocytes and fibrin. The invading organism produces inflammation in the mucosa with exudation in the alveoli so that it becomes relatively solid.
Explain Phylum Cnidaria - Coelenterates? Members of the Phylum Cnidaria and one other group-Phylum Ctenophora (the comb jellies)-are the only two animal phyla that have radiall
photoorganoheterotrophs why don''t use light for photosynthesis?
A cell with a euploid number of chromosomes contains: A.one half of a complete set of chromosomes B.several complete sets of chromosomes C.the correct number of chromosomes D.two c
Q. What are the kinds of fecundation that occur in arthropods? What is the predominant kind? In arthropods there are species having exterior fecundation and other species havin
Define the Sterilization protocol? Sterilization protocol encompasses the following: 1. Transport of instruments to the sterilization area 2. Cleaning of instruments 3
in oogenesis only on functional egg cell is normally formed from primary oocyte. Briefly explain
Spermatogenesis: In the mature male functional sperm cells are produced within the seminiferous tubules of the testes. Around the periphery of the seminiferous tubules are l
howphnerogamic parasite threat to indian agriculture
Q. What is the name of the molecule that transports oxygen in red blood cells? The respiratory pigment of the red blood cells is hemoglobin.
Phosphorus Cycle - Nutrient Cycles Phosphorus is a very important nutrient because of its role in the form of phosphate, in reactions that store and release energy. The availa
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd