Hay fever

Rhinitis caused by an allergic reaction. This often has a seasonal component or specific inciting agents such as animals, dust, pollen and moulds.

1. Rhinitis
2. Immune system diseases in animals
3. Hereditary diseases
4. Diseases of upper respiratory tract
5. Atopic illnesses
6. Allergy

1. Sneezing
2. Chronic bronchitis
3. Asthma

1. House dust
2. Detergents as pollutants

1. Fevers
2. Blocked nasal passages
3. Bad ventilation
4. Allergic fungal sinusitis

1. Fever