Nasal allergies, also known as allergic rhinitis, occur when the immune system overreacts to allergens like pollen, dust mites, or pet dander. This reaction can cause symptoms such as sneezing, runny or stuffy nose, and itchy eyes. These allergens can be found indoors or outdoors, and exposure can trigger discomfort for many individuals. Treatment for nasal allergies often includes avoiding known allergens and using medications like antihistamines or nasal sprays. In some cases, allergy shots, or immunotherapy, may be recommended to help reduce sensitivity to specific allergens over time. Proper management can significantly improve quality of life for those affected.