The first effective topical anesthetic was used in 1859 for an ophthalmic surgery. The substance used replaced ____________ for numbing a small area
A) cocaine
B) salt and ice
C) plants
D) none of the above
B
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Symptoms of CN X damage include
a. Weakness in head-turning and shoulder-shrugging motions b. Tongue weakness and deviation with protrusion c. Impaired hearing and dizziness d. Hoarseness, impaired cough, difficulty with swallowing
An example of an infection spread by the airborne method is:
A. AIDS. B. hepatitis A. C. scabies. D. tuberculosis.
What is the most common cause of hemothorax?
a. Chest trauma b. Malignancy c. Pulmonary embolism d. Surgery
____ abuse and maltreatment is a public health problem which includes physical, sexual, emotional, and psychological abuse and neglect, as well as control over the elderly person's finances.
A. Domestic B. Elder C. Intimate partner D. Retaliatory