A variety of lozenges (cough drops) containing topical anesthetics are available to treat throat pain or relieve dryness. Lozenges may persist longer in the throat than sprays or gargles and, thus, may be more effective for symptom relief.
A variety of lozenges (cough drops) containing topical anesthetics are available to treat throat pain or relieve dryness. Lozenges may persist longer in the throat than sprays or gargles and, thus, may be more effective for symptom relief.