What Happens to Your Body Under Anesthesia?

What Happens to Your Body Under Anesthesia?

What really happens when you’re put under anesthesia? In this post, based on insights from Steven Zheng, we explore the science behind how anesthesia works to block pain, memory, and consciousness during surgery. You'll learn how different types of anesthesia—local, regional, and general—affect the nervous system, and why you don’t feel or remember anything while under. Discover how anesthesiologists carefully control your brain and body functions to keep you safe and comfortable. It’s a fascinating look at the invisible process that makes modern surgery possible.