DTs occur in patients undergoing life threatening alcohol withdrawal. These people have often been drinking upwards of a twelve-pack of beer a day for years.
Almost all alcoholics lie about their drinking. This is expected in both ambulatory and critical care. Implying that this patient's alcoholism killed her because her liver couldn't handle the anesthetic is disingenuous at best. If you're talking about a patient who was admitted with DTs, she should not have even been administered an anesthetic. If it was something else entirely, from the limited information you've provided I have to find fault with the anesthetist. The Glasgow Coma Scale is your friend, and it (and other scales of conscious) must be constantly used.
A single bender is not going to upregulate liver enzymes, just like a single dose of medication won't. It takes weeks or months of consistent exposure to make that happen. Again, this has nothing to do with the original, uncited claim that a single night of drinking takes a week to recover from.
And finally, do not recommend to your heavy drinking patients that they should take ibuprofen. NSAIDs, by virtue of their nonspecific effect on cycloxygenase, decrease the protective prostaglandins that are produced in the stomach to maintain the mucosal lining. Taking Advil after a night of heavy drinking is only going to make it more likely that the patient throws up blood the next day and needs to go to the hospital. NSAIDs have absolutely no positive effect on acid reflux - they will only make it worse. If a patient has heartburn, give them the obvious recommendation: take an antacid. Heartburn is not the same kind of discomfort as hitting your thumb with a hammer.
Coffee before food will make this heartburn worse due to the acidity. Again, a single serving of yogurt isn't going to have an appreciable effect on your gut flora. You need to be eating it regularly for a few weeks before the bacteria can overcome your natural defenses and the other flora to colonize.
This is all misinformation you've provided, and it's not even relevant to what you're replying to.