Final answer:
Factors influencing susceptibility to communicable and noncommunicable diseases, severity of illnesses, and prevention methods.
Explanation:
Susceptibility to Communicable Diseases:
- Environment: Living in overcrowded or unsanitary conditions increases exposure to infectious agents.
- Genetics: Certain genetic factors may make individuals more vulnerable to specific communicable diseases.
- Family History: Sharing close living spaces with infected family members can facilitate the spread of communicable diseases.
Susceptibility to Noncommunicable Diseases:
- Genetics: Inherited genes may predispose individuals to noncommunicable diseases like diabetes, heart disease, and stroke.
- Environment: Unhealthy behaviors such as poor diet and lack of exercise can increase the risk of noncommunicable diseases.
- Age: Aging increases susceptibility to noncommunicable diseases.
Potential Severity: The severity of illnesses varies but can be significant, especially in noncommunicable diseases like heart disease and diabetes.
Prevention: To minimize risks, adopting a healthy lifestyle, regular screening tests, and avoiding known risk factors like smoking can help prevent these illnesses.
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