Degeneracy: Its Causes, Signs and ResultsTalbot, Eugene S. (Eugene Solomon)
History
Degeneracy: Its Causes, Signs and Results
Talbot, Eugene S. (Eugene Solomon)
Abnormalities, Human; Degeneration; Heredity, Human
Place the card for astigmatism at the distance marked upon it. Cover
one eye and ask pupil to indicate, without moving nearer, the circles
which appear blacker or lighter than the others. Bring the card nearer
and find at how many feet distant he still sees any of the circles
darker or lighter than the others. At a sufficient distance every one
betrays some degree of astigmatism, which is of consequence as a
defect only when capable of detection within the distance indicated
upon the card. Outside of this point astigmatism may be reckoned as
absent and marked 0 in the report. Note if the pupil suffers
habitually from inflamed eyelids, and inquire if he complains of tired
and painful eyes or headaches after reading, studying, or using his
eyes in other similar ways. Note any other defect of formation or
position of either eye. Test the movement of the eyes by moving a coin
to about eighteen inches of the eyes.
Test each ear with the same watch in the same place and position.
Establish the normal degree of hearing for your room under these
conditions. Describe each ear in the report as--(1) normal; (2)
slightly hard of hearing; (3) hard of hearing; (4) considerably deaf;
or (5) deaf. As a further test, place the pupil at a distance and ask
him to repeat a number of words or letters. In all of these tests care
must be taken to avoid the possibility of suggestion in asking
questions or by other means. Note if the child is a mouth-breather, or
gives other signs of adenoids or enlarged tonsils. Notice circulation
in each ear.
_Signs of Fatigue, &c._:--In no case should it be said in the presence
of a young child that he is nervous or defective in development or
nutrition.
Note the position and balance of the body in standing and sitting, and
whether the movements are--(1) habitually restless and fidgety; (2)
note especially the balance of the head; and (3) position and
occupation of the hands, showing nervousness or not; (4) note any
twitching or marked lack of motor control in any part of the body; (5)
note whether the pupil flushes periodically or frequently; is the
pupil (6) easily excited or (7) fatigued by task in school or at home?
Inquire if the pupil has frequent "morning tire" (number of days per
month) or headaches not connected with serious defects of the eyes.
(8) Is he unduly irritable or irascible? Are there any other signs of
lack of emotional control--for example, (9) being too easily
impressed; or (10) with an undue tendency to tears, or uncontrollable
laughter?
Note the general condition of bodily nutrition (this by no means
depends directly upon food), and the number of signs of failure in
physical development (height, weight, &c.)
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