Indoor exercise is a convenient, warm and safe way of exercise, which can help people to do aerobic exercise, strength training, yoga and other forms of exercise at home or in the gym. It not only helps to lose weight, but also has the functions of strengthening heart and lung function, shaping and improving health. Here are some weight-loss exercises that can be done indoors:

1.HIIT training: high-intensity interval training (HIIT) is an aerobic exercise, which can burn a lot of calories and improve the subsequent fat burning rate. HIIT training is also very suitable for indoor exercise, which can be done by running, skipping and aerobics.

2. Yoga: Yoga helps to improve cardiopulmonary function, flexibility and balance, and can enhance muscle strength and burn fat. It is very convenient to practice yoga indoors through yoga mats, yoga balls and other tools.

3. Strength training: Indoor gyms can provide various equipment, such as dumbbells, barbells, trainers, etc., for strength training and shaping, enhancing muscle mass and improving metabolic rate, so as to achieve the effect of losing weight.

4. Skipping rope: Skipping rope can exercise cardiopulmonary function and consume calories, which is a good indoor aerobic exercise choice. Although skipping rope is simple, it needs to exercise coordination and muscle strength, which is suitable for people who need to burn fat quickly to lose weight.