Nose-picking

Although a very common habit, it is a mildly taboo subject in most East Asian and Western cultures. Children's literature often makes reference to it, to amuse readers (for example "bogey-flavoured beans" in Harry Potter, or Jacques Charpentreau[?]'s poem "De l'Education!"). John Allen Paulos[?]'s imaginary novel, Rucker: a life fractal has a section where "proboscis probing is discussed at length."

Mucophagy, the consumption of the mucus thus extracted, while common in some cultures, is a much greater taboo.

Nose-picking has a number of medical risks, including causing nasal infections and nosebleeds[?]. Most authorities recommend using a tissue.

Due to the special nature of the blood supply to the nose and surrounding area, it is possible for retrograde infections from the nasal area to spread to the brain. For this reason, the area from the corners of the mouth to the bridge of the nose, including the nose and maxilla, is known to doctors as the "danger triangle of the face". This has been dramatized to a generation of American high-school students as the "triangle of death."

Quotations

Popular sayings and jokes reveal social attitudes about nose-picking:

• "You can pick your friends and you can pick your nose, but you can't pick your friend's nose." (or, alternately, "...but you can't wipe your friends on your sleeve.")
• "How did you know I went to Harvard?" "I noticed your class ring when you picked your nose."
• "I know he picks his nose. I felt under his furniture." Van Lane Ferguson[?], We Bark at Midnight[?] (1962)

References

• James W. Jefferson and Trent D. Thompson. Rhinotillexomania: Psychiatric Disorder or Habit?; The Journal of Clinical Psychiatry, Volume 56, Number 2, February 1995 This study won an IgNobel Prize in 2001.

External links

• Nose Picking (http://www.goaskalice.columbia.edu/0857)
• Toddlers and Nose Picking (http://www.babycenter.com/refcap/11560)
• Can you die from picking your nose? (http://www.straightdope.com/classics/a1_270b)
  • Cavernous sinus thrombosis (http://www.nhsdirect.nhs.uk/en.asp?TopicID=109)
  • Google search for "danger triangle" with "nose" (http://www.google.com/search?q=%22danger+triangle%22+%2Bnose)
• From picking your nose to twirling your hair (http://abcnews.go.com/sections/GMA/AmericanFamily/GMA020208_NastyHabits)
• For an elaborate spoof, see "Nose-picking in the Pongidae and Its Implication for Human Evolution" (http://www.calflora.net/primatenooz/nosepicking), said to be from the American Journal of Nasal Anatomy, (1987)