Explain about the 4 different types of diseases based on how they spread.
Answers
There are four types of contact transmission Diseases . Direct—requires physical contact between hosts. Indirect—contact with body fluids or tissues of an infected individual. Droplet—large infectious particles sprayed into the air from the respiratory tract of an infected individual Mechanical vector - transfer of an agent by a vector that is not the part of the life cycle of an infectious individual.
DIRECT ONE :- CORONA VIRUS IS THE EXAMPLE OF DIRECT CONTACT DISEASES
INDIRECT ONE :- AIDS CAN BE ONE WHEN A AIDS INFECTED PERSON'S BLOOD IS TOUCHED BY OTHER IT SPREADS.
DROPLET ONE :- COMMON COLD, FEVER AND OTHER VIRAL DISEASES USES THIS MODE OF TRANSMISSION
MECHANICAL VECTOR :- are the mosquito that carries the malaria parasite Plasmodium between humans, and the tsetse fly that carries trypanosomes from other animals to humans.
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Answer:
There are four types of contact transmission. Direct—requires physical contact between hosts. Indirect—contact with body fluids or tissues of an infected individual. Droplet—large infectious particles sprayed into the air from the respiratory tract of an infected individual.