DISEASE SCANNER
Global Incurable Diseases Tracker
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Pulmonary Disease
Allergic Rhinitis (Hay Fever)
LOW SEVERITY
An allergic response causing sneezing, runny nose, and itchy eyes when exposed to allergens like pollen, dust mites, or pet dander. One of the most common allergic conditions worldwide affecting quality of life.
Global Affected
400.0M
Countries
16
Symptoms
Sneezing
Runny nose
Nasal congestion
Itchy eyes
Watery eyes
Postnasal drip
Fatigue
Headache
Treatment Options
Antihistamines
Nasal corticosteroids
Decongestants
Leukotriene modifiers
Nasal irrigation
Allergy shots (immunotherapy)
Sublingual immunotherapy
Avoidance of triggers
Risk Factors
1Family history of allergies
2Asthma
3Eczema
4Exposure to allergens
5Urban living
6Air pollution
7Early antibiotic use
Diagnostic Methods
- 1Skin prick test
- 2Blood IgE testing
- 3Nasal endoscopy
- 4Medical history
- 5Physical examination
- 6Allergy patch testing
Prognosis
Chronic condition with periodic flares. Well-controlled with proper management. May improve or worsen over time. Can lead to asthma if untreated.
Prevention
- Avoid allergens
- Use air purifiers
- Keep windows closed during high pollen
- Regular cleaning
- Wash bedding in hot water
- Shower after outdoor activities
- Monitor pollen counts
Research Status
Antihistamines, nasal corticosteroids, and immunotherapy (allergy shots) are main treatments. Sublingual immunotherapy tablets available. Biologics like dupilumab for severe cases.
Affected Countries
Sources
- https://www.cdc.gov/allergies/hay-fever.html
- https://www.mayoclinic.org/diseases-conditions/hay-fever/symptoms-causes/syc-20373039
- https://www.hematology.org/education/patients
- https://www.ncbi.nlm.nih.gov/books
- https://rarediseases.org/rare-diseases
Medical Disclaimer
This information is for educational purposes only. Always consult healthcare professionals for medical advice, diagnosis, and treatment.