So, if you're more interested in tying your shoes fast (and in a way that looks really cool) than perfect, this is the method for you. Edit: So fast it's in the past. It looks like we've featured this particular knot (known as the Ian Knot) before. Sorry for the duplicate! How Hank (doesn't) Tie His Shoes | YouTube.
Anesthetic Options for Joint Replacement Surgery. The usual anesthetic decision is between a general anesthesia and a regional anesthesia. General anesthesia means the patient is completely sedated (sleeping), and usually, her breathing is aided with the use of a ventilator machine.
CRNAs do anesthesia of all types. In school, you will learn about general anesthesia, regional anesthesia, and spinal and epidural anesthesia. You will also spend time performing obstetric anesthesia. You will learn to manage the anesthetized patient with various co-morbid diseases.