India, March 1 -- From feeling physically fit to shedding extra kilos - exercising has a lot of benefits. To top it off, a recent study published in the Journal of Alzheimer's Disease revealed that engaging in just 25 minutes of moderate exercise per week, which is less than four minutes per day, can help boost brain health and reduce the risk of cognitive decline. We speak to experts to know if 25-minute workouts can really help build better health....