How Long Does a Sinus Infection Last? Understanding Sinusitis Duration

Learn how many days a sinus infection typically lasts, the difference between viral and bacterial sinusitis, and when to seek medical advice.

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A sinus infection, or sinusitis, typically lasts about 7-10 days if it's viral, but bacterial sinus infections can last up to 4 weeks. If symptoms persist beyond a few weeks, worsen, or are accompanied by high fever, consult a healthcare provider for evaluation and possible treatment options. Identifying the type of sinusitis can guide you toward the correct treatment and speed up recovery.

FAQs & Answers

  1. What are the common symptoms of a sinus infection? Common symptoms include nasal congestion, facial pain or pressure, headache, postnasal drip, and sometimes fever.
  2. How can I tell if my sinus infection is viral or bacterial? Viral sinus infections usually improve within 7-10 days, while bacterial infections often last longer than 10 days or worsen after initial improvement.
  3. When should I see a doctor for a sinus infection? Consult a healthcare provider if symptoms persist beyond 10 days, worsen, or if you experience a high fever or severe facial pain.