Pengaruh Latihan Aerobik Terhadap Forced Expiratory Volume in One Second (Fev1) Pada Mahasiswa Pria Dengan Kelebihan Berat Badan (Overweight)

: overweight is an accumulation of abnormal fat that can affect to human health. The prevalence of overweight and obesity on adult people in Indonesia is 21.7%. Respiratory problem is one of any other problems that occurred on overweight person. Aerobic exercise is one of the solution to help overweight person, it also helps overweight person to its respiratory problem. Study about the effect of aerobic exercise to overweight person is still rare. The objective of this study is to overlook the effect of aerobic exercise on FEV1 of overweight male student. 32 overweight male students chosen with purposive sampling methods was given exercise program of three times a week with 20 minutes exercise for every treatment and keep the heart rate on 70%-80% from maximum heart rate. Subject was measured with spyrometer to see the effect of this treatment on FEV1. 28 subjects finish this program. FEV1 before the treatment was 3.6268 and 3.7375 after treatment. Conclusion: FEV1 increase about 0,11 litres, but it's not statistically significant (p>0,05