how often can i take nyquil

The general guideline for NyQuil dosage is to take 30 mL (or 2 capsules if using liquid caps) every 6 hours as needed, but not to exceed 4 doses in a 24-hour period. This means you can take NyQuil up to 4 times a day, with at least 6 hours between doses. It is important not to exceed this limit to avoid the risk of serious side effects such as liver damage. For children under 12 or other specific cases, consult a healthcare provider. Always use the measuring device provided with the medication for accurate dosing and follow the directions on the package or from a doctor.