Which of the following is a risk factor for hypertension?

• A. Genetics.
• B. Regular exercise.
• C. Low salt intake.
• D. Balanced diet.

Answer: (B)

Risk factors for hypertension are elements that raise the likelihood of developing high blood pressure, including inherited traits that affect how our bodies regulate blood pressure. Genetics can influence kidney sodium handling, vascular responsiveness, and hormonal regulation, shifting someone’s baseline toward higher pressure.

Regular exercise tends to lower risk by improving heart and vessel function, supporting healthy weight, and reducing resting blood pressure. A low salt intake and a balanced diet also help prevent hypertension by reducing fluid volume and promoting healthier blood vessels.

So the risk factor among these is genetics, while regular exercise is protective and the other two options support prevention rather than increasing risk.