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HOW DOES TRANSMIT THE INFTION ? Modes of Transmission of Infectious Diseases

HOW DOES TRANSMIT THE INFTION

Pathogens can be transmitted to their hosts by many mechanisms , namely, inhalation , ingestion, infection or the bite of vector ,
Direct (e.g skin to skin) contact
Contact with blood or body fluids
Fetomaternal contact ,
Contact with contaminated articles ‘’fomities’’
Self - inoculation
In health care settings  , infection are often transmitted to patients by the hands of professional staff or other employees.
Hand hygiene before and after patients contact prevents many of thedd infections.
SYMPTOMS
Syatemic infections cause fever, chills,
sweats ,
malaise and occasioanlly
Headache
Mucsle and joint pain
Changes i mental status
Localized ibfections produce tussue redness
Swelling
Tenderness
Heat
Loss of function.

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