Bearman: The therapeutic and recreational effects of smoking cannabis usually last from 1.5 to 2.5 hours. For most surgeries, patients arrive at the hospital more than three hours prior to the surgery. read more
Two weeks is still, however, a admirable about of time because it is usually thought that only the first few days after quitting smoking is a risk to surgery because your lungs will be coughing up a lot of extra mucous during this time. read more
Yes, you need to lay off smoking weed before your surgery/general anesthesia on Tuesday. You need to do this to keep your lungs clean and clear of smoke and irritants before you are going to be inhaling the anesthesia and oxygen that day. read more