How to gain fat to immobile

people If you are an immobile person looking to gain fat, you should focus on increasing your daily caloric intake by eating more calorie-dense foods, such as nuts, avocados, full-fat dairy, and oils like olive and coconut. You should also focus on protein, as it is important for muscle health. If your mobility is limited, you may consider using meal-delivery services to help you increase your caloric intake. If possible, you should also engage in low-impact physical activity, such as walking with a rolling device or engaging in chair exercises, to increase your calorie burn.