Hydrotherapy is a therapeutic practice that uses water for pain relief and treatment. It can involve various techniques, such as soaking in warm baths, using steam, or applying cold compresses. The temperature and movement of the water can help improve circulation, reduce muscle tension, and promote relaxation. This treatment is often used in rehabilitation settings, such as physical therapy, to aid recovery from injuries or surgeries. Hydrotherapy can also be beneficial for conditions like arthritis and stress-related issues, providing a natural way to enhance overall well-being and support healing processes.