what are the different means by which infectious diseases are spread?
Answers
Answer:
infectious disease can spread through -
1. sharing towel.
2. using things of that infected person.
3. having more contact with that person.
Answer:
Diseases can spread through various means like air, water, sexual contact, blood and vectors.
Explanation:
Through Air - This occurs through the little droplets thrown out by an infected person who sneezes or coughs.For example: Tuberculosis, pneumonia, etc
Through Water - This occurs if the excreta from someone suffering from an infectious disease, such as cholera, get mixed with the drinking water used by people living nearby.
Through Physical Contact - Sexual act is one of the closest contact two people can have with each other.
Blood Transfusion - Certain diseases such as AIDS can spread via the roof contact during blood transfusion or pregnancy.
Through Vectors - Diseases can spread through vectors. For example : mosquitoes spread malari.