Include foods like chicken breast, mushroom, lentils, fish, beans, and soy in your diet to give your muscles the required nutrition.
It does nothing but harms your health.
It inhibits the digestive process and increases glucose levels in your body.
Variation: You can do a side plank by lying down on your side and then lifting up your body by supporting it with your forearm and feet.
Low intensity, long duration cardio workouts are not the best way to lose fat.