🤧 Rhinitis
Rhinitis is inflammation of the nasal mucous membranes, causing symptoms like sneezing, runny nose, congestion, and itching.
🧬 Types:
- Allergic Rhinitis:
- Triggered by allergens like pollen, dust mites, pet dander
- Commonly seasonal (hay fever) or perennial (year-round)
- Non-Allergic Rhinitis:
- Caused by irritants such as smoke, strong odors, weather changes
- Includes vasomotor rhinitis and occupational rhinitis
- Infectious Rhinitis:
- Due to viral or bacterial infections (common cold)
🩺 Symptoms:
- Sneezing
- Nasal congestion or stuffiness
- Runny nose (clear or colored mucus)
- Itchy nose, throat, or eyes
- Post-nasal drip
- Sometimes headaches or facial pressure
🔍 Diagnosis:
- Medical history and physical exam
- Allergy testing for allergic rhinitis
- Nasal endoscopy if chronic or complicated cases
💊 Treatment:
- Avoiding triggers (allergens or irritants)
- Antihistamines for allergies
- Nasal corticosteroid sprays to reduce inflammation
- Decongestants (short-term use)
- Saline nasal sprays or rinses
- Treat infections if present (antibiotics for bacterial causes)