How long does NyQuil PM Cold and Flu knock you out for?

The length of time that NyQuil PM Cold and Flu knocks someone out for can vary depending on a number of factors, including age, weight, metabolism, and individual sensitivity to the drug. Generally speaking, adults can expect to feel sedated for around 6-8 hours after taking the recommended dose. However, some individuals may experience drowsiness for a shorter or longer period of time. It is important to follow the dosing instructions provided on the product package and to avoid taking more than the recommended dose, as this can increase the risk of experiencing excessive sedation and other side effects.