Specific Appetite in Humans
There is very little strong evidence for specific appetite in humans. However, it has been demonstrated that humans have the ability to taste calcium, and indirect evidence supports the idea that patients on kidney dialysis who develop hypocalcemia prefer cheese with greater amounts of calcium added. Exercise also increases the preference for salt. Addison’s disease is known to induce a specific craving for sodium, although other diseases causing hyponatremia may not induce the same response. Extreme sodium depletion in human volunteers has been demonstrated to increase the desire for high-salt foods.
Read more about this topic: Specific Appetite
Famous quotes containing the words specific, appetite and/or humans:
“I recognize in [my readers] a specific form and individual property, which our predecessors called Pantagruelism, by means of which they never take anything the wrong way that they know to stem from good, honest and loyal hearts.”
—François Rabelais (1494–1553)
“Virtues are not emotions. Emotions are movements of appetite, virtues dispositions of appetite towards movement. Moreover emotions can be good or bad, reasonable or unreasonable; whereas virtues dispose us only to good. Emotions arise in the appetite and are brought into conformity with reason; virtues are effects of reason achieving themselves in reasonable movements of the appetites. Balanced emotions are virtue’s effect, not its substance.”
—Thomas Aquinas (c. 1225–1274)
“As humans have a prior right to existence over dogs by virtue of being more highly evolved and having a superior consciousness, so women have a prior right to existence over men. The elimination of any male is, therefore, a righteous and good act, an act highly beneficial to women as well as an act of mercy.”
—Valerie Solanas (b. 1940)