To measure muscle activity during deadlift, you can use the EMG View program. Electrodes can be placed on the vastus medialis and vastus lateralis muscles and the correct channels should be assigned to them in the software.

The device reads muscle activity in real time, allowing you to observe and compare the work of individual muscles. A high disproportion between the activity of the heads of the quadriceps femoris muscle may predispose to injury or faster progression of degenerative changes in the knee joint.