Yafteh

Background: physical activities play an important role in increasing heart and blood vessels performance. The aim in this is determining the influence of 10 weeks aerobic exercise and 6 weeks non exercise on relaxation blood pressure of healthy non athletic girl students.

Materials and Methods: In this semi experimental study 27 non athletic female students with 22/30± 1/70 were selected voluntary and attended the 10 weeks program, three sessions with 55 to 80% extra systole.

After 10 weeks aerobic exercise, volunteers spent 6 weeks without exercise. Before starting the aerobic term, after non exercise term, after exercise term and also after non exercise term, relaxation blood pressure of the volunteers were measured by mercury Richter pizometer.

Results: The results showed that there is a meaningful difference between volunteers relaxation systolic blood pressure in pre and post test and also in post test 1 and 2, but there is not any meaningful difference between volunteers relaxation systolic blood pressure in these tests.

Conclusion: 10 week aerobic and immediately 6 week without exercise can be effective in relaxation blood pressure