How many times a day can you use afrin?

Afrin, a nasal decongestant spray, should not be used more than twice a day. It's important to limit usage to avoid rebound congestion, which can occur with prolonged use. Typically, each dose consists of one spray in each nostril, and it should not be used for more than three consecutive days. Always follow the instructions on the product label or consult a healthcare professional for personalized advice.