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temporary teeth than was formerly the case. A comparison with
1923 brings out this point: —
1923 Temporary teeth extracted 1966
1925 Temporary teeth extracted 1640
1923 Temporary teeth filled 571
1925 Temporary teeth filled 942
I have taken 1923 as an example because it was a more normal
year than 1924, but even that year showed an increase of fillings in
the temporary teeth.
I regard the retention of the temporary or "baby" molars as
of the greatest importance. The loss of these molars too early leads
to a great amount of crowding in the permanent teeth, and this is
brought about in two ways. By the lack of growth in the jaws due
to an impaired masticating surface and to the encroachment of the
first permanent molar (which is usually well erupted by the age of
seven) into the space normally occupied by the temporary molars.
Instruction in the proper method of cleaning, etc., teeth is given
at the schools and individually at the Dental Clinic. The number
of children who do not possess a toothbrush is decreasing, but there
are quite a number who, possessing a toothbrush, regard it rather
as an ornament than the necessary article of use it should be. But,
as I have pointed out in previous reports, good mastication of hard
foods is Nature's remedy against dental disease.
I regret that we are losing the services of Mrs. Richards, the
Dental Nurse, as she has carried out her duties very satisfactorily.
My thanks are due to Dr. J. M. Clements and Dr. P. J. Curtis
for their help during the year, and to the Head Teachers in the
Schools for their co-operation and interest in the Dental work.
ROBERT A. WATERS, L.D.S., R.C.S., Eng.
School Dental Officer,