Weight loss after 50 takes a lot of consistency ... As a result, if you don’t work on building and/or maintaining muscle, your metabolism slows down and you expend fewer calories.
To test how taking an exercise break after several months of resistance training affected maximum strength and muscle size ... you are building more blood supply to those muscles, making them ...
For some people, yes, it is possible to build muscle in a calorie deficit. For example, those who are new to resistance training and/or have higher BMIs may find a heightened response to lifting ...