For example, a 2-year study in 245 women demonstrated that those who slept 7 hours per night or more were 33% more likely to lose weight than women who slept less than 7 hours per night. Weight loss diet for 50 year old female. Using 1,200-calorie meal plans is one way for women in their 50s to plan daily weight-loss menus a sample meal plan containing 1,200 calories a day, as laid out in dietary guidelines for americans, 2015, includes 15 cups of vegetables, 1 cup of fruit, 3 ounces of protein foods, 4 ounces of grains, 25 cups of dairy foods, 17 grams of oils and 100 extra calories daily.
weight loss diet for 50 year old female