Contributing factors for causation of cardiovascular disease are?

Correct option is A

Sol. Major risk factors for cardiovascular disease (CVD) include tobacco use, alcohol consumption, sedentary lifestyle, poor diet, and genetic predisposition. These factors lead to hypertension, atherosclerosis, and coronary artery disease. Preventive strategies focus on modifying lifestyle habits and early screening.
Explanation of each option:
· (a) Genetic, Tobacco, Alcohol, Physical inactivity – Correct. These are leading modifiable and non-modifiable CVD risk factors.
· (b) Genetic, Alcohol, Air pollution – Air pollution may worsen heart conditions but is not a primary cause.
· (c) Diabetes, Water pollution, Obesity – Water pollution is not directly linked; diabetes and obesity are valid factors though.
· (d) Diabetes, Genetic, Obesity, Congenital – Congenital heart issues are rare causes; main CVD burden is lifestyle-related.