You need to eat carbohydrates, protein and good fats. The one thing I do know is that no matter what age, we need to keep moving. If we don’t, you can begin to lose your cardio endurance, balance and flexibility.
Carbohydrates and protein have 4 calories per gram, Fat has 9 calories per gram.
Women typically need a minimum of 1200 calorie a day while men should be 1500.
Water should be ½ your body weight in ounces.
I use the Lose it app to track my foods. You can look at your food intake by monitoring your calories or your macronutrients.
I can help you to find the best weight loss program for you.