text: i am 62 years old in age.my weight is 83 kg and my heifgt is 5'and 7". what should be my ideal wight?   here is a chart showing healthy weight _ranges_ for adults based on your height:  http://heightandweightchart.blogspot.com/2005/02/ideal-weight-chart.html  83kg is 193 pounds. that's far into severe obesity.  your maximum healthy weight should be about 160 lbs.