If there is no dumbbell bench or barbell bench, you can choose to lie on the bed and do bench press. Bench press can effectively exercise chest muscles, shoulder muscles and arm muscles, which will have a good effect of reducing fat and shaping. However, if you are in bed during bench press, supporting the lowered arm with the bed board will reduce the effect of exercise. To sum up, you can do bench press in bed, you need to master skills, and if you stick to it, you will definitely get something.