Pengaruh Senam Zumba Terhadap Kebugaran Kardiorespiratori Pada Mahasiswa Fakultas Kedokteran Universitas Sam Ratulangi Angkatan 2014

: Physical exercise is an attempt to keep the physical fitness. Zumba is a form of the implementation of HIIT's (High Intensity Interval Training) method ie cardio exercise done in a short time with high intensity. Cardiorespiratory fitness is the ability the heart and lungs to absorb and take advantage of oxygen during the exercise occurred. Cardiorespiratory fitness was assessed through VO2 max. The research is meant to know the effect of zumba to the cardiorespiratory fitness. This research is field experimental study with pre-post one group test design. The subject of this research where 20 students which fulfilled the inclusion criteria. The subject were told to do the zumba for 60 minutes and then jogging within ±1,6 km. The data analysis using paired t test. The result of the research, there is a significant increase in average value of VO2 Max, pre test 37,36 ml/kg/minute and post test 46,72 ml/kg/minute (p=0.000). It was concluded that there was an effect on cardiorespiratory fitness (p=0.00