Pollinosis, or seasonal allergy

19.04.2026

Pollinosis, or seasonal allergy, is an allergic reaction of the body to the flowering and pollen of plants. The exacerbation occurs from April to September, when there is an active flowering of trees, cereals, and weeds. The pathology can occur in both adults and children. According to statistics, it is detected in 20-30% of people in the world, and is the most common allergic disease. Spring pollinosis is not a life-threatening disease, but its exacerbation greatly reduces the quality of everyday comfort. In severe cases, it can cause various health problems. In this article, we will discuss why allergic hay fever develops and how it manifests itself. We will also provide information on how to treat hay fever.

Why does hay fever occur?
Seasonal allergy (hay fever) occurs due to an allergic reaction to plant pollen. Pathology is most common in the spring, summer and autumn months, when various plants actively bloom and spread pollen.

The main causes of hay fever:
Genetic predisposition. People with close relatives who suffer from allergic diseases have a higher risk of developing hay fever.
Hypersensitivity of the immune system. In people with hay fever, the immune system mistakenly perceives harmless pollen as a threat. In response, the body begins to produce antibodies and triggers the development of allergy symptoms.
Unfavorable environmental and climatic conditions. High levels of air pollution can exacerbate allergic reactions. Wet and windy weather contributes to the spread of pollen over long distances, increasing the concentration of allergens in the air.
A history of allergies. People with asthma, eczema, or food allergies have an increased risk of developing hay fever.

Symptoms of seasonal allergies
Seasonal allergies begin to manifest in the spring after the body comes into contact with the allergen, which is plant pollen. The symptoms of hay fever are usually the same for both adults and children, but their nature and severity may vary depending on individual characteristics.

The main symptoms of hay fever include:
constant or intermittent runny nose;
nasal congestion and difficulty breathing through the nose;
frequent sneezing episodes, especially when outdoors or in contact with allergens;
itchiness in the nose, throat, eyes, and ears;
increased tear production;
conjunctivitis (inflammation of the conjunctiva), accompanied by redness, swelling, and itching of the eyes;
dry cough in hay fever, caused by irritation of the throat and nasopharynx;
hoarseness or changes in the voice;
asthma attacks and bronchial obstruction in severe cases.

The temperature usually does not rise in hay fever. Due to the pronounced symptoms, a person may experience sleep problems, which can lead to irritability and decreased concentration. In rare cases, seasonal allergies in children and adults manifest themselves as rashes or hives.

Treatment of Pollinosis in Children and Adults
It is important to understand that an allergic reaction occurs when the body comes into contact with an allergen. Therefore, the first step is to try to minimize this contact. If this is the first time you have experienced seasonal allergies to flowering, it is crucial to consult a doctor. They will prescribe the necessary tests and medications for hay fever. Daily wet cleaning, the installation of an air purifier and a humidifier can help alleviate symptoms.

Treatment of hay fever in adults and children is aimed at eliminating allergy symptoms. Therefore, the recommended remedies for seasonal allergies are selected depending on the severity of symptoms and the presence of complications. The most commonly used remedies include:

Antihistamines for hay fever. Seasonal allergy pills are used both to improve well-being and to prevent seasonal allergy exacerbations.
Vasoconstrictor drops for hay fever. Their use helps to reduce swelling and restore nasal breathing. It should be used strictly as prescribed by a doctor to prevent addiction to the drops.
Corticosteroids. Hormonal medications for hay fever are used for moderate to severe cases. They help reduce swelling, nasal congestion, and itching.
Allergen-specific immunotherapy (ASIT). This is one of the most effective methods for treating allergies. It involves administering small doses of the allergen to the body to modify the immune response.
Seasonal allergies should be treated by an allergist.

The B.Well MED-120 compressor nebulizer is an excellent choice for inhalation therapy. It is a super-compact yet high-performance device that quickly delivers medication to the respiratory tract. Here are some facts about the nebulizer:

The nebulizer has a drug atomization rate of 0.3 ml/min. This makes inhalation therapy a quick and efficient process.
The compressor operates at a noise level of 44 dB. This low noise level makes inhalation therapy comfortable for both adults and children.
The size is 100 x 54 x 51 mm, and the weight is 160 g. This allows you to take the device with you on a trip and easily fit it in a suitcase or bag.
The device comes with a wide range of accessories, including a child's and adult mask, a mouthpiece, and a nasal adapter.
It is suitable for all types of medications for inhalation therapy.
The best way to prevent seasonal allergies is through prevention.
The prevention of hay fever aims to reduce exposure to allergens, alleviate allergy symptoms, and prevent exacerbations.

It includes:

minimizing outdoor activities during the high season of plant flowering and pollination;
using air conditioners to cool the air instead of using fans and opening windows;
washing the nose with saline solution or using special sprays to remove pollen and moisturize the nasal mucosa;
washing hands frequently, especially after going outside;
regularly cleaning the house;
using air purifiers and humidifiers.