Final answer:
The question asks if the DASH diet can lower blood pressure in hypertensive adults over six months compared to no intervention, and research indicates it may be an effective strategy.
Step-by-step explanation:
The student is asking whether the Dietary Approaches to Stop Hypertension (DASH) diet intervention decreases blood pressure in adults with hypertension over a six-month period compared to no DASH diet intervention. Research such as that by Al-Solaiman et al. (2010) has indicated the potential effectiveness of the DASH diet in lowering blood pressure, providing evidence that supplements the diet's focus beyond just potassium, magnesium, and fiber. These findings suggest that a DASH diet could be a beneficial intervention for managing hypertension in adults.