What is Sinusitis?
- Facial Pain and Pressure
- Blocked Nose
- Nasal Discharge
- Reduced Sense of Smell
In more advance cases, following symptoms may be presented:
- Halitosis, or foul-smelling breath
- Acute sinusitis: This lasts up to 4 weeks and is the most common type.
- Subacute sinusitis: Symptoms last longer than the normal acute period, for between 4 and 12 weeks.
- Chronic sinusitis: Symptoms persist, or continually return, after 12 weeks. It may need more invasive treatment, and possibly surgery.