Open surgery is a medical procedure where a large incision is made in the skin to access internal organs or tissues. This approach allows surgeons to directly visualize and manipulate the area being treated. It is commonly used for various procedures, such as appendectomy or heart surgery, and is often necessary when minimally invasive techniques are not suitable. During open surgery, patients are typically placed under general anesthesia to ensure they are comfortable and pain-free. Recovery may take longer compared to minimally invasive methods, as the larger incision requires more time to heal. However, open surgery can be essential for complex cases where thorough access is needed.