Electrotherapy is primarily used in physical therapy for relaxation of muscle spasms and reduces pain. Electrical modalities were use for purpose of treatment. Electrotherapy used in following conditions:
• Back pain, neck pain and other pain of musculoskeletal origin
• post-traumatic acute pain, post-surgical acute pain
• Frozen shoulder
• Sciatica like neurological conditions
• Wound healing and drug delivery
• TKR,THR etc
• Miscellaneous