Acute sinusitis, also called acute rhinosinusitis, is a short-term inflammation of the sinuses, usually caused by a viral infection (like the common cold) or, less commonly, by bacteria. It leads to blocked nasal passages, facial pain, and pressure.
🔍 Symptoms:
- Nasal congestion (stuffy or runny nose)
- Thick nasal discharge (yellow or green)
- Facial pain/pressure (especially around the forehead, eyes, and cheeks)
- Headache
- Cough (especially at night)
- Fever (sometimes)
- Bad breath (halitosis)
- Ear pain or pressure
🦠 Causes:
- Viruses (most common; resolves in ~10 days)
- Bacteria (in ~2% of cases; symptoms last >10 days or worsen after improvement)
- Allergies (can lead to inflammation)
- Nasal polyps or deviated septum (obstruct sinuses)
- Smoking (irritates nasal passages)
🏠 Treatment (Home Remedies):
- Saline nasal spray (to clear mucus)
- Steam inhalation (hot shower, humidifier)
- Hydration (drink plenty of fluids)
- Rest & sleep (boosts immunity)
- Over-the-counter (OTC) pain relievers (ibuprofen, acetaminophen)
- Decongestants (short-term use, e.g., oxymetazoline spray for max 3 days)
💊 When to See a Doctor:
- Symptoms last >10 days or worsen after improving
- High fever (>102°F or 39°C)
- Severe facial pain/swelling
- Vision changes
- Recurrent sinus infections
For bacterial cases, doctors may prescribe antibiotics, but they are usually not needed for viral sinusitis.
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