Nasal congestion happens when passages in the nasal cavity are blocked. 1 When nasal passages are blocked, nasal breathing can be more challenging, meaning it is harder to breathe through the nose. 1 ...
If you feel like your seasonal allergies are getting worse every year, it's not just you. Warming from climate change is making the pollen season longer, and more people are going to the doctor each ...
People with blocked noses have been urged to only use nasal decongestant sprays for seven days or face making their symptoms worse. It comes as a poll found almost six in 10 pharmacists said patients ...
11:02, Thu, Jan 8, 2026 Updated: 13:02, Fri, Jan 9, 2026 People suffering from blocked noses have been cautioned to limit their use of nasal decongestant sprays to just seven days, or risk ...
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