Nasal Spray Warning Over 'Rebound Congestion'; Experts Say It Should Not Be Used For More Than 7 Days

Nasal Spray Warning Over 'Rebound Congestion'; Experts Say It Should Not Be Use For More Than 7 Days

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Updated Jan 9, 2026 | 11:28 AM IST

SummaryDoctors warn that using nasal decongestant sprays for more than seven days can cause rebound congestion and dependency. Surveys show many people are unaware of this risk, despite rising use during flu season. Experts urge clearer packaging warnings and advise consulting pharmacists if congestion persists beyond a week.

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