LIGHT RESPONSE IN THE HUMAN HEAD
: as it Relates to the Diagnosis and Treatment of SaLTFil and Related Illnesses

THE SaLTFil QUESTIONNAIRE developed by Dr. Leon Harmond These questions are meant as a guide for prolonged interviews. When answering each of these questions, the patient should be asked not to consider instances where their behavior or physical state was influenced by intoxicants. Answers should elaborate beyond a yes or no answer to include an idea of the frequency of each instance's occurrence. Does the patient have trouble differentiating between objects which are considered real, and objects which are considered representations of real objects? Does the patient reach for "representations" as readily as to "real" objects? always sometimes never Does the patient suffer from hallucinations? once or more daily once or more weekly once or more monthly very infrequently never Does the patient avoid exposure to the sun? always sometimes never When exposed to the sun, does the patient become increasingly incoherent? yes no Does the patient confuse colors? always sometimes never Does the patient complain of "lost time"? i.e. Has the patient ever found themselves somewhere, without knowing how they got there? always sometimes never When entering a room is electrical equipment effected by the patient's presence? always sometimes never Does the patient complain of "painless" headaches? once or more daily once or more weekly once or more monthly very infrequently never Does the patient claim an ability to hear the thoughts of others or "read minds"? always sometimes never Does the patient feel as if they are able to leave their body? once or more daily once or more weekly once or more monthly very infrequently never

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