THE FOUR PRIMARY INTEMPERAMENTS OF THE TIBB SYSTEM
Excess of heat: (1) feelings of uncomfortable heat, (2) great
suffering from fevers, (3) easily fatigued, as activity stimulates further
production of heat, (4) excessive thirst, (S) burning and irritation in the pit
of the stomach (epigastrium), (6) bitter taste in the mouth, (7) pulse weak,
rapid, and fast, (8) intolerance of hot foods, (9) relief and comfort from use
of cold foods and other cold things, (10) great suffering in summer, (11)
inflammatory conditions, and (12) fatigue and loss of energy.
There are five causes of excess heat in the body (1)
immoderate movement, either of the spirit or the body (motion of the spirit
means things like anger or worry; motion of the body means physical exercise);
(2) exposure to actual warmth (heat of fire, sun, etc.); (3) entry into the
body of "potential" warmth (eating hot foods such as onions, garlic,
mustard); (4) closing of the pores; and (5) putrefaction.
Excess of cold: (1) weak
digestion, (2) diminished desire for drinks, (3) laxity of joints, (4) tendency to phlegmatic type of fevers and catarrhal conditions,
(5) cold things easily upset and hot things are pleasant and beneficial,
and (6) great suffering in winter.
There are eight causes of cold imbalance (1) exposure
to actual cold (snow, winter air, etc.); (2) ingesting substances with
"potential" cold (foods such as cucumber and yogurt); (3) excess of
substances that overwhelm the innate heat (marijuana); (4) lack of nutrients
that produce heat (fasting); (S) excess thickening of the residues of
metabolism, which extinguishes innate heat; (6) excess of heat in the body for
a prolonged period, causing destruction of the heat regulation function of the
body (fever); (7) excessive motion; and (8) excessive rest.
Excess of moisture: Signs are almost similar to excess of cold,
but in addition there will be (1) puffiness, (2) excessive salivation (mucus in
saliva) and nasal secretion, (3) tendency to diarrhea and upset stomach, (4)
desire for moist type of foods, (5) excess of sleep, and (6) puffiness of
eyelids.
There are four causes of moist imbalance: (1)
exposure to moistening substances (baths); (2) moisture reaching inside the
body from moistening foods (fish); (3) excess intake of food and beverages
(gluttony); and (4) emotional excess (life of ease and weakness of character).
Excess of dryness
: (1) dryness and
roughness of skin, (2) insomnia, (3) wasting, (4) intolerance of dry type of
foods, while moistening foods will give comfort and pleasure, (5) suffer
greatly during autumn and (6) hot water and light oils are readily absorbed by
the skin.
There are four causes of excessive dryness (1)
exposure to actual dryness (winds); (2) administration of drying substances
(vinegar, salt); (3) lessening intake of food and beverages (starvation,
fasting); and (4) excessive motion.
Avicenna
remarks in the Canon on the
temperaments of various age groups: It may be summarized that children as well
as grownups are balanced in respect to their heat, while the old and senile are
relatively cold. Children possess a moderate excess of moisture to meet their
requirements for growth. This can be observed from the softness of their bodies
and nervous tissues, and easily understood from the fact that it has not been
long since they grew and developed from semen, blood and the vapory vital fluid
The fact that old and senile individuals are not only cold but also dry can be
observed from the hardness of their bones and dryness of their skins. This will
also be clear if one remembers the fact that, after all, a considerable time
has passed since they originally developed from blood, semen, and the vital
fluid.
Children
and adults both possess about the same degree of heat. Moisture and air are,
however, greater in children. The old and particularly the
senile show greater earthiness than adults and children. Adults and
children are both balanced, and adults more so than children. They are drier
than children but not so dry as the old and senile. The senile are drier than
adults in regard to their innate secretion but moister in respect to the
abnormal moisture which makes their tissues only temporarily and superficially
moist.