In spring, the most common allergy is pollen allergy, also known as hay fever.
For those with allergic constitutions, pollen is a common allergen. Typical symptoms of pollen allergy include urticaria, nasal congestion, sneezing, runny nose, itchy eyes, coughing, and wheezing. It is important to note that symptoms of poplar and willow allergies are similar to pollen allergies.
The symptoms of pollen allergies are usually mild and can be alleviated with some anti-allergic medications. If the allergy causes damage to the mucous system or swelling of body tissues, medical attention should be sought promptly. Severe allergies, such as asthma or urticaria causing laryngeal edema, can lead to suffocation and be life-threatening, requiring immediate hospital treatment.
The best way is to avoid allergens. People with allergic constitutions should wear masks and stay away from blooming flowers and floating willow and poplar trees. Using special isolators in the nasal cavity can also prevent pollen from contacting the mucous membranes.
Children with undeveloped immune systems are also prone to allergies. Parents should be attentive to whether their children show symptoms of allergies, especially if the parents themselves have allergic constitutions, such as allergic rhinitis, eczema, or asthma, as these can be genetically passed on to children. If children exhibit symptoms like sneezing, runny nose, or coughing, it is advisable to consult a specialist doctor rather than hastily using cold medicine, as these symptoms might be caused by allergies.