What is the effect of growth hormone on medulla oblongata?

The growth hormone (GH), also known as somatotropin, has no direct effect on the medulla oblongata. The medulla oblongata is part of the brainstem and controls several vital functions, such as respiration, heart rate, and blood pressure. GH, on the other hand, is primarily involved in growth and development and is produced by the pituitary gland. It acts on various tissues throughout the body, promoting growth of bones and muscles and regulating metabolism. The medulla oblongata does not play a direct role in these growth-related processes.