What is hansen disease, Biology

Assignment Help:

What is Hansen's disease (etiological agent, mode of transmission, clinical manifestations and prevention)?

The etiological agent of Hansen's disease is bacteria known as Mycobacterium leprae. The mode of transmission is not yet totally called but it is believed that respiratory secretions and saliva drops can spread the disease. Hansen's disease is a chronic disease (slow progression) that usually attacks the skin and the peripheral nerves although other areas of the body can be affected. In the skin nodules, reddish spots, thickening of the dermis and lack of sensitivity appear; the mucosae, especially the nasal mucosa, might be injured and also the viscera might be affected. The main form of prevention is information, as there is available treatment; infected people should, as soon as possible, look for health services for evaluation and treatment of the disease.

 


Related Discussions:- What is hansen disease

Ribosomes, Ribosomes:     are minute nonmembranous  and dense spheroidal p...

Ribosomes:     are minute nonmembranous  and dense spheroidal particles or  granules. First observed by   electron   microscopy by palade 1955. Being only about 200 to 250 a in di

#title.cleavage., explain chemical changes during cleavage

explain chemical changes during cleavage

Q- fever, Q- fever Q-fever or query fever is primarily a disease of animal...

Q- fever Q-fever or query fever is primarily a disease of animals transmitted to human through inhalation. It is also known as Balkan influenza, Abattoir fever or Coxiellosis. It

Explain zymogen, Zymogen :- an  inactive form of an  enzyme; becomes active...

Zymogen :- an  inactive form of an  enzyme; becomes active prior to its action.

Determine the occurrence of pantothenic acid, Occurrence Pantothenic acid ...

Occurrence Pantothenic acid Pantothenic acid is a ubiquitous active principle occurring in free as well as in the bound form. In the bound form, pantothenic acid is incorpor

Evolution and scope of dental implantology, The need to replace missing tee...

The need to replace missing teeth has haunted humans for time immemorial. Since antiquity man has attempted to solve the problems associated with failing dentition. The goal of mod

What are the major features of the meristematic cells, What are the major f...

What are the major features of the meristematic cells? And why do these cells need to have a high mitotic rate? The Meristematic cells have very thin cell walls, a well-central

Polysaccharide sugars, Polysaccharide - polymer composed of monosaccharide...

Polysaccharide - polymer composed of monosaccharide monomers Starch - Energy storage in plants à straight (amylose) and branched (amylopectin) chains of α-glucose Glycogen

Explain aspergillus - fungi, Explain Aspergillus - Fungi? Classificatio...

Explain Aspergillus - Fungi? Classification Kingdom - Mycetae Division - Amastigomycota Class - Ascomycetes Subclass - Plectomycetidae Order - Eurotiales Fami

Explain composition of malt yeast peptone glucose medium, Explain Compositi...

Explain Composition of Malt Yeast Peptone Glucose Medium? Malt Extract - 3.0 gm Yeast Extract - 3.0 gm Peptone - 5.0 gm Glucose - 10.0 gm Agar - 15.0 gm Distille

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