POLLEN ALLERGY Meaning and
Definition
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Pollen allergy, also referred to as hay fever or seasonal allergic rhinitis, is an immune response triggered by the inhalation or exposure to pollen grains from plants, primarily during certain seasons of the year. It is characterized by a range of symptoms affecting the nose, eyes, throat, and sometimes the skin.
When individuals with pollen allergies come into contact with airborne pollen particles, their immune system perceives the pollen as harmful and releases histamines and other chemicals in response. The histamines cause inflammation and irritation in the mucous membranes of the nose, eyes, and throat, leading to symptoms such as sneezing, runny or congested nose (rhinitis), itchy and watery eyes, coughing, and sore throat.
The severity of pollen allergy symptoms can vary depending on the individual's sensitivity to different types of pollen and the pollen count in the environment. Common sources of allergenic pollen include grasses, trees, and weeds, with different plants releasing their pollen at distinct times of the year.
Managing pollen allergy involves avoiding exposure to pollen as much as possible by staying indoors during peak pollen times, keeping windows closed, and using air filters. Over-the-counter antihistamines, nasal corticosteroids, and decongestants can provide relief from symptoms. In cases of severe allergies that significantly impact daily life, allergen immunotherapy (allergy shots) might be recommended.
It is important to consult with a healthcare professional for an accurate diagnosis and appropriate management plan to alleviate the symptoms and improve quality of life for individuals with pollen allergies.
Etymology of POLLEN ALLERGY
The word "pollen" originated from the Latin word "pollen", which means "fine powder" or "mill dust". The term "allergy" was coined in 1906 by the Austrian pediatrician Clemens von Pirquet, derived from the Greek words "allos", meaning "other", and "ergon", meaning "work" or "reaction". Thus, the term "pollen allergy" refers to an allergic reaction to the fine powdery substance released by plants during their reproductive process.
