Disease or Syndrome: acute uri nos

Medical news and research articles

If you think your toddler's often ill, you're right—what going to nursery means for catching colds and building immunity

There's no nice way to put it: Small children are snotty. A research study that tested children for multiple respiratory viruses every week for a year found that under-fives are carrying one or more viruses 50% of the time. ...

Mar 22, 2026

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Why one nostril feels blocked: The nasal cycle swaps airflow about every two hours

One of the most bothersome things about being sick or having seasonal allergies is that it makes your nose stuffy and blocked. This makes breathing in through your nostrils frustrating—if not altogether impossible.

Mar 6, 2026

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