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.
This type of anesthesia is generally used for minor surgeries (e.g., breast biopsies, vasectomies) and to stitch small wounds. It is usually administered by injection, which can be painful. However, the discomfort only lasts for a brief moment, and the anesthesia usually takes effect very quickly.