Welch Allyn Illuminators and Transilluminators - User Manual - Manual (Page 11)

The instructions given in this manual are pre-
sented as a guide to successful laryngeal
and nasopharyngeal examinations. These
examinations should always be included in
a complete physical examination. In addition
to revealing the true nature of hoarseness,
the physician can confidently diagnose and
advise treatment or consultation in the earli-
est stages of disease. Early recognition of
abnormalities permits conservative therapy
with maximum preservation of tissue. When
used regularly and correctly, the Larynx Illu-
minator and Nasopharynx Illuminator can
serve as one of the physician’s most effec-
tive pieces of diagnostic equipment.