In high weights and equal to dumbbells, it puts a lot of pressure on muscles, ligaments, and joints, so it is recommended if you are highly prepared and train at a high level, dumbbells work well in heavy weights.
The motion control device is less damaging and has much higher security
A barbell is something different and the pressure is less compared to dumbbells but more compared to the machine
In general, to maintain health these days, the main advice is on devices. For example, if you do squats with a machine, there will be less chance of injury than training with barbells
