Aplastic anaemia, Biology

Assignment Help:

Aplastic Anaemia 

Aplastic anaemia is a condition in which production of red cells in the bone marrow is reduced. It involves failure to produce adequate red cells, white cells, and platelets. 

Etiology 

This can be classified as: 

1)  Idiopathic aplastic anaemia: This constitutes 50 per  cent of  the cases. Its cause is unknown. 

2)  Acquired (secondary) aplastic anaemia: This is due  to drug  toxicity or sensitisation, e.g. chloramphenicol, sulphonamides, Phenylbutazone, and antimitotic  drugs. 

3)  Aplastic anaemia associated with multiple congenital defects: This  is hereditary and accompanied by skeletal, eye, heart, kidney, genital and other pigment abnormalities.


Related Discussions:- Aplastic anaemia

What are the three periods into which interphase is divided, What are the t...

What are the three periods into which interphase is divided? Interphase is the preceding phase to the mitotic division. It is separated into three periods, G1, S and G2 (the l

Chromosomes and their organization, Chromosomes   and Their Organization ...

Chromosomes   and Their Organization During  division  phase , the duplicated  chromatin  fibres  become extremely  shortened (= condensed),  by coiling and folding ,into short

Show the artificial keys, Q. Show the Artificial Keys? These are based ...

Q. Show the Artificial Keys? These are based on the resemblances and differences of some prominent characters in the taxa. These are based on the phylogenetic relationship b

What is mass transportation across the cell membrane, What is mass transpor...

What is mass transportation across the cell membrane? Mass transportation is the entrance or the exiting of substances in or from the cell engulfed by portions of membrane. The

What are some prophylactic measures against ascariasis, What are some proph...

What are some prophylactic measures against ascariasis? The main prophylactic calculates against ascariasis are: efficient washing of vegetables and other foods; basic sanitar

Emphysema, Emphysema Emphysema is destructive changes in alveolar wall...

Emphysema Emphysema is destructive changes in alveolar walls and enlargement of air spaces distal to the terminal non-respiratory bronchioles. It is characterized physiolog

Explain why this drug would eventualy kill a person, Dinitrophenol, DNP, wa...

Dinitrophenol, DNP, was prescribed in low doses in the 1940's to help obese patients lose weight. It's use for this purpose was discontinued when several users died. DNP makes the

Cytological approach, Write an essay on cytological approach in taxonomy.

Write an essay on cytological approach in taxonomy.

Polysaccharides and oligosaccharides, Polysaccharides and Oligosaccharides ...

Polysaccharides and Oligosaccharides are both parts of carbohydrate molecules, but they vary in complexity and size. The Oligosaccharides are much easier and smaller, according to

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