Certified Hand Therapist (CHT) Exam 2025 – 400 Free Practice Questions to Pass the Exam

The primary purpose of therapeutic modalities in hand therapy is to enhance healing, reduce pain, and improve tissue extensibility. These modalities, which may include techniques such as ultrasound, electrical stimulation, and heat or cold applications, are designed to support the body's natural healing processes.

By enhancing healing, these modalities can help improve blood flow to the affected area, which is crucial for tissue repair. Reducing pain is essential for increasing patient comfort and allowing them to engage more fully in rehabilitation activities. Additionally, improving tissue extensibility is important for restoring range of motion and function, particularly after injuries, surgery, or conditions that affect the soft tissues and joints of the hands.

Focusing specifically on the aspects of healing, pain management, and improving flexibility effectively supports the overall rehabilitation goals for hand therapy, ultimately allowing patients to regain function and perform daily activities more effectively. Other options, while related, do not encompass the full spectrum of therapeutic modalities' functions in hand therapy. For example, while increasing strength and facilitating surgical recovery are important, they are often subsequent results of effectively enhancing healing and addressing pain and tissue extensibility.