What distinguishes therapeutic electrical stimulation from diagnostic electrical stimulation?

The distinction lies in the purpose and application of the different types of electrical stimulation. Therapeutic electrical stimulation is primarily aimed at promoting healing, enhancing muscle functions, and facilitating rehabilitation. This means that it is utilized in a clinical setting to support recovery from injuries, improve range of motion, and strengthen muscles.

On the other hand, diagnostic electrical stimulation is used to evaluate the functioning of nerves and muscles. This process helps clinicians gather information about the condition and performance of the physiological structures involved. By assessing responses to electrical stimuli, healthcare professionals can diagnose issues such as nerve damage or muscle disorders.

Through this understanding, it becomes clear that the therapeutic type focuses on treatment and improvement, while the diagnostic type is centered on assessment and evaluation. This fundamental difference is crucial in the field of rehabilitation and medicine, guiding the choice of technique based on the patient's needs.