Final answer:
Physical Therapists are not permitted to perform Electromyography, diagnose diseases, use roentgen rays for diagnostics, or use electricity for surgical purposes. Their role is primarily in rehabilitation and therapy, not in diagnostic imaging or surgery.
Step-by-step explanation:
Physical Therapists (PTs) are healthcare professionals who help individuals maintain, restore, and improve movement, activity, and health, enabling patients of all ages to have optimal functioning and quality of life while ensuring patient safety and applying evidence to provide efficient and effective care. PTs, however, are not licensed to perform tasks such as Electromyography (EMG), diagnosing diseases, using roentgen rays (X-rays) or other diagnostic tools that involve radiation, and they definitely do not use electricity for surgical purposes.
While PTs are skilled in the therapeutic use of exercises, manual therapy, and modalities such as therapeutic ultrasound and electrical stimulation, they do not engage in diagnostic medical imaging or perform surgery, which are outside their scope of practice. Diagnostic imaging such as X-rays, CT scans, MRIs, PET scans, and ultrasounds are typically performed by radiologists or radiography technicians. In some cases, PTs may work alongside medical professionals who use these diagnostic tools to understand a patient's condition and to plan appropriate treatment.