Effect of Onion Extract Nanoparticle Gel Phonophoresis on Postsurgical Scar of Cesarean Section.

Cesarean section is one of the most common abdominal operations performed on women. The cesarean section rate is rising rapidly and continuously in many parts of the world. The cesarean-section surgery leaves a scar that requires special care. A horizontal skin incision approximately 10-15 cm long is usually performed during the procedure. Apart from the skin, the following: subcutaneous tissue, fascia, peritoneum, and uterine muscle are cut leaving traces in the form of scars and accompanying ailments, on the one hand, such as pain, tenderness, and hypersensitivity to stimuli, and on the other, limitations, such as contractures or impairment of tissue mobility