Zinc For Cold Symptoms

• Research studies have reported that zinc gluconate lozenges reduce the duration and severity of cold symptoms.
• Dosage: Obtain zinc lozenges (over-the-counter). Begin taking them within 48 hours of cold onset. Dissolve one in your mouth every 4 hours while awake. Use for 3 days.
• Side effects: Some people complain of nausea and a bad taste in their mouth when they take zinc.