I would advise her not to lose any weight at all as according to the skin fold test which measures her body mass index she has 22 percent body fat which is in the normal/healthy weight range. Any BMI between 18.5 to 24.9 is considered healthy. If she really wanted to she could lose the 7 pounds as long as she stays within the healthy BMI levels and doesn't drop any lower than 18.5 but she really doesn't need to.
Watching/looking out for the early syntoms.
This exersizing, and small portions of food, is good because Less calories, and work you heart, and body out.
This also can make you blood run smother through your body. This can all make you lose weight.
Pretty sure it’s football.