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.
Regional anesthesia numbs a large area, or region, of the body and is used for more extensive and invasive surgery. Regional anesthesia is often used for procedures involving the lower part of the body, such as caesarian sections, prostate surgery, and operations on the legs. For example, if regional anesthesia is used for prostate surgery, the patient is numb from his navel to his toes. Some patients feel pressure or tugging during surgery performed under regional anesthesia. The most common types of regional anesthesia are spinals and epidurals.