AST Surgical Technologist Practice Exam

What position is most commonly used for neurosurgical procedures?

1. Lateral

2. Prone

3. Supine

4. Sitting

The correct answer is: Supine

The supine position is most commonly used for neurosurgical procedures due to several factors that enhance both surgical access and patient safety. In the supine position, the patient lies flat on their back, allowing surgeons clear access to the head and neck regions. This position is particularly advantageous for procedures involving the brain and sometimes the spinal cord, as it provides a stable platform for cranial access and allows for the use of various surgical techniques. Additionally, the supine position supports appropriate airway management and hemodynamic stability, which are critical considerations in neurosurgery. Maintaining optimal alignment of the spine and preventing excess pressure on sensitive areas of the body is another benefit. Other positions have their specific uses, such as the lateral position for certain spine procedures or the sitting position for specific types of cranial surgeries, but the supine position remains the standard approach for many neurosurgical interventions, making it the most frequently utilized position in this specialty.