Rhinorrhoea

Rhinorrhoea or runny nose is a common symptom of allergies, the common cold, influenza, and other medical conditions. It is characterized by an excess amount of mucus produced by the nasal mucosa, leading to a runny nose.

Causes[edit | edit source]

Rhinorrhoea can be caused by several factors, including:

Allergies: Allergic rhinitis, also known as hay fever, can cause a runny nose, as well as sneezing, itching, and congestion.
Common cold: This is the most common cause of acute rhinorrhoea. It is caused by a viral infection of the upper respiratory tract.
Influenza: The flu can also cause a runny nose, along with other symptoms such as fever, cough, and body aches.
Sinusitis: This is an inflammation of the sinuses that can cause a runny nose, along with facial pain and pressure.
Non-allergic rhinitis: This is a type of chronic rhinorrhoea that is not caused by allergies. It can be triggered by certain foods, medications, and changes in weather.

Treatment[edit | edit source]

Treatment for rhinorrhoea depends on the underlying cause. It may include:

Antihistamines: These medications can help reduce the symptoms of allergic rhinitis.
Decongestants: These can help reduce nasal congestion associated with the common cold, influenza, and sinusitis.
Nasal sprays: These can help reduce inflammation and swelling in the nasal passages.
Immunotherapy: This is a long-term treatment option for allergic rhinitis. It involves exposing the body to small amounts of allergens to help build up immunity.

See also[edit | edit source]

Rhinorrhoea Resources
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