Stomach - Absorption

Absorption

Although the absorption is mainly a function of the small intestine, some absorption of certain small molecules nevertheless does occur in the stomach through its lining. This includes:

  • Water, if the body is dehydrated
  • Medication, like aspirin
  • Amino acids
  • 10-20% of ingested ethanol (e.g. from alcoholic beverages)
  • Caffeine

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Famous quotes containing the word absorption:

    The great social adventure of America is no longer the conquest of the wilderness but the absorption of fifty different peoples.
    Walter Lippmann (1889–1974)

    The symbolic view of things is a consequence of long absorption in images. Is sign language the real language of Paradise?
    Hugo Ball (1886–1927)

    The radio ... goes on early in the morning and is listened to at all hours of the day, until nine, ten and often eleven o’clock in the evening. This is certainly a sign that the grown-ups have infinite patience, but it also means that the power of absorption of their brains is pretty limited, with exceptions, of course—I don’t want to hurt anyone’s feelings. One or two news bulletins would be ample per day! But the old geese, well—I’ve said my piece!
    Anne Frank (1929–1945)