Q. Can the Naza-ES cause sleepiness or drowsiness?
Naza-ES may make you feel drowsy or you may fall asleep suddenly during your routine activities like watching television, talking, eating or riding in a car. You might not feel drowsy or have any other warning signs before you suddenly fall asleep. Avoid driving a car, operating machinery, working at heights or participating in potentially dangerous activities at the beginning of your treatment until you know how the medication affects you. Inform your doctor if you experience such symptoms.