Elderly Not Affected By Intensity of Exercise

Researchers wanted to evaluate the different intensities of aerobic exercise on the elderly with mild cognitive impairment.

According to the result of study the intensity of aerobics had no effect on the participants.

The randomized study involved 48 patients in residential homes for the elderly.

They were placed in one of three groups:
1-Performed aerobics exercise at 40% heart rate reserve
2-Performed aerobic exercise at 60% heart rate reserve
3-Performed recreational activities.

Their functional ability and cognitive level were assessed:
1-Before the intervention
2-At the end the study (3 months)
3-Three months later

On completion of the study, all patients in the aerobic training improved marginally.

There were no differences regarding cognitive level and functional ability among those in the aerobic training program and those who performed recreational activites.

The study was published in the Clinical Rehabilitation in May, 2012