Which non-communicable disease is most commonly linked to lifestyle factors like poor diet and lack of physical activity?

Question

Question

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UP CNET BSc Nursing 2025 Sample Paper

Answer 1

Correct Answer: Hypertension

Rationale:

Hypertension, commonly known as high blood pressure, is a non-communicable disease (NCD) that is most commonly linked to lifestyle factors such as poor diet, lack of physical activity, and excessive alcohol consumption.
It is a major risk factor for cardiovascular diseases, including heart attack and stroke.
Hypertension often develops over many years and can occur due to a combination of genetic predisposition and environmental factors, including an unhealthy lifestyle.
Lifestyle modifications such as a balanced diet, regular physical activity, maintaining a healthy weight, reducing salt intake, and avoiding tobacco use are crucial for preventing and managing hypertension.

Explanation of Other Options:

Pneumonia

Rationale: Pneumonia is an infectious disease that affects the lungs and is caused by bacteria, viruses, or fungi. It is not primarily linked to lifestyle factors but rather to infections.

Malaria

Rationale: Malaria is a mosquito-borne infectious disease caused by Plasmodium parasites. It is not related to lifestyle factors but is transmitted through the bites of infected Anopheles mosquitoes.

Tuberculosis

Rationale: Tuberculosis (TB) is an infectious disease caused by the Mycobacterium tuberculosis bacteria. It primarily affects the lungs and is spread from person to person through airborne particles. It is not associated with lifestyle factors.

Conclusion:

Among the given options, hypertension is the non-communicable disease most commonly linked to lifestyle factors such as poor diet and lack of physical activity. Addressing these lifestyle factors is essential for preventing and managing hypertension and reducing the risk of associated cardiovascular diseases.