Which of the following statements is true about zinc lozenges and the common cold?
A) There is no known relationship.
B) Zinc lozenges help reduce the severity of cold symptoms.
C) Zinc taken with vitamin C may help prevent the common cold.
D) Zinc lozenges may shorten the duration but not the severity of common cold symptoms.
E) Any positive effect requires at least 500 mg zinc daily.

Question

Which of the following statements is true about zinc lozenges and the common cold? 
A) There is no known relationship. 
B) Zinc lozenges help reduce the severity of cold symptoms. 
C) Zinc taken with vitamin C may help prevent the common cold. 
D) Zinc lozenges may shorten the duration but not the severity of common cold symptoms. 
E) Any positive effect requires at least 500 mg zinc daily.

Quizplus · Accepted Answer

Studies have shown that zinc lozenges may shorten the duration of common cold symptoms, but they do not seem to reduce the severity of the symptoms. The recommended dosage is typically 75 mg of zinc per day, and taking more than 100 mg per day can lead to adverse side effects.

Which of the Following Statements Is True About Zinc Lozenges