The administration of benzene hexachloride (Lindane) for the treatment of scabies is applied in small quantities. What is the rationale for instructing the patient to apply the medication in small quantities?
A) Excessive applications will lead to central nervous system toxicity.
B) Excessive applications will cause irritation, rash, and inflammation.
C) Excessive applications will cause headaches, dizziness, and diarrhea.
D) Excessive applications will lead to anorexia and cachexia.
A
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Lindane is applied topically, and substantial amounts are absorbed through intact skin. Central nervous toxicity has been reported with excessive use. The application of Lindane will not cause irritation, rash, or inflammation. The application of Lindane will not cause headaches, dizziness, or diarrhea. The application of Lindane will not lead to anorexia or cachexia.
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