Question

differentiate between infectious disease and noninfectious disease minimum 4 points

Answer 1

Good evening dear friend!!

INFECTIOUS DISEASES
1. Caused due to attack of pathogens
2. Caused due to extrinsic factors
3. Transmitted from one person to another
4. Transmission of diseases occurs through direct contact or some medium (air, water, vectors)
5. Community hygiene can reduce the occurrence of these diseases
Eg: malaria and cholera.

NON-INFECTIOUS DISEASES
1.Caused by factors other than pathogens
2. Caused due to intrinsic factors
3. Do not get transmitted from one person to another
4. Transmission in case of hereditary diseases is from parent to offspring
5.reduce the occurrence of these diseases

5. Community hygiene is ineffective in reducing the occurrence of these diseases
E.g. Diabetes, Goitre

Answer 2

Hello Dear Friend
✴️✴️✴️✴️✴️✴️

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⏭️⏭️Historically, infectious diseases were the
main cause of death in the world and,
indeed, in some developing regions this may
still be the case. With the development of
antibiotics and vaccination programs,
infectious disease is no longer the leading
cause of death in the western world. Non-
infectious disease is now responsible for the
leading causes of death in both developed
and some developing countries.

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I Hope it help you

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