The waist-hip ratio is not more than 0.9, and it is still healthy.
The human body measuring instrument (that is, human body composition analyzer) used in general gymnasiums is based on bioelectrical impedance, which is scientific in medicine, and many hospitals are useful for measuring patients' bodies; But it is possible that the fitness equipment in your gym has adjustable modes, because some fitness equipment manufacturers have developed several test modes in order to provide the most accurate physical measurement data for different groups of people; Maybe the coach uses different models to measure you for sales, or maybe the coach doesn't understand the difference between models and measures you with different models, which is understandable.
Personal suggestion: measure regularly and get all the reports for comprehensive analysis, and the results are the most objective and reliable. ? The coach may also exaggerate and tell you that he just wants you to pay attention to your health and hope to have exercise classes in the gym.
Waist-to-hip ratio (WHR) is the ratio of waist circumference to hip circumference, which is an important indicator to judge central obesity and an effective clue to predict female fertility? , is an important measure to evaluate the charm of women. Men will give priority to women's looks in short-term mate selection, and have a stronger preference for women with low waist-hip ratio. In a series of cross-cultural studies, men of different ages think that women with waist-hip ratio of 0.7 are the most attractive.