Healthcare
The more you use nasal spray, the more congested your nose can become. Find out why
Over-the-counter nasal decongestants can cause habituation and a rebound effect within three to five days of use. ENT specialist Bernardo Carvalho Araújo advises that dependency occurs when the nose remains congested even when the spray is not being used, suggesting patients should monitor their usage duration closely.
Why it matters
If you rely on decongestant nasal sprays for colds or allergies, be aware that using them for more than three to five days can create a cycle of dependency where your nasal congestion actually worsens when you stop the medication.CNN PortugalRead original ↗
