Moderators: Jenise, Robin Garr, David M. Bueker
Larry Greenly
Resident Chile Head
7036
Sun Mar 26, 2006 11:37 am
Albuquerque, NM
Shel T
Durable Bon Vivant
1748
Sun Jul 27, 2008 7:56 pm
20 miles from the nearest tsunami
Bill Spohn wrote:I tasted some food soem Vietnamese friends had done once and it wasn't taste, it was more a sensation of having tried to swallow molten lead! Youch! I know that one can become acclimated to almost anything - you must customarily eat hotter food than many. Do you ever try to enjoy wine with it - I can't imagine it would be worth the trouble, but hey, what do I know, maybe it is.
Bill Spohn
He put the 'bar' in 'barrister'
9975
Tue Mar 21, 2006 7:31 pm
Vancouver BC
Bill Spohn wrote:Mark, maybe you can confirm or refute my theory that people become accustomed to higher and higher levels of various flavours (some people, anyway) and can build up a tolerance with time and experience?
Maria Samms
Picky Eater Pleaser
1272
Thu Dec 28, 2006 8:42 pm
Morristown, NJ
ScottD wrote: Restaurant had a nice selection of hot sauces and I picked Scorned Woman. I expected that it would have a shaker top like Tabasco. It didn't. Full Bore. Hell indeed hath no fury, for certain.
Hoke
Achieving Wine Immortality
11420
Sat Apr 15, 2006 1:07 am
Portland, OR
Mark Lipton wrote:Bill Spohn wrote:Mark, maybe you can confirm or refute my theory that people become accustomed to higher and higher levels of various flavours (some people, anyway) and can build up a tolerance with time and experience?
There's the well-documented phenomenon of habituation, which means that any signal to a neuron that occurs frequently and/or intensely will result in a down-regulation of the receptors for that signal. The result is a decreased sensitivity to the signal, which results in the well-known need of drug addicts (including caffeine addicts) for greater and greater doses of their intoxicant to get the same high as earlier. I also know of the same phenomenon at work with our sense of smell, most famously with the smell of rotten eggs. As I've probably related before, the source of that smell (hydrogen sulfide) is every bit as toxic as cyanide; fortunately for us, we detect it as an unpleasant odor at a level far below the levels needed to harm you. However, it is possible to die of hydrogen sulfide poisoning if one is exposed to it at a low level for an hour or two, at which point one can no longer smell it (habituation of olfactory receptors) and can't tell if the concentration in air starts going up.. and up... until it reaches a toxic level. It's like the frog in a pot of water on the stove.
So, it's probably true for other smells and maybe tastes. You'd have to be exposed to high levels of it for a prolonged time, but the result should be a loss of sensitivity. This also accounts for palate fatigue in large-scale tastings and probably for the shift seen in one prominent wine critic's palate preferences over the last decade.
Do we call that Phat Tongue? Gob Mouth? Limbaughitis?
Mark Lipton
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