Diphtheria Essay Research Paper DiphtheriaDiphtheria is a

Diphtheria Essay, Research Paper


Diphtheria is a very infectious disease ,

affecting children particularly, characterized by

the formation of a false membrane in the passages

of the upper respiratory system.

Diphtheria bacilli enter the body through the

mouth and nose and attack the mucous membranes ,

where they multiply and secrete a powerful toxin.

The nose and throat increases in size and

thickness, becoming a grayish false membrane, and

it may block the air passages. surgery may be

necessary to prevent asphyxiation.

Use Of antitoxin in treatment has cut the

mortality rate to approximately 5 percent. Most

effective development of harmless forms of

diphtheria toxin, called toxoids. given to infants

during the first year of life as part of a combined

injection, these toxoids immunize the children

against serious infection and have drastically

reduced the incidence of diphtheria in most parts

of the world.

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