Definition of scholar for Students. 1  1 : a student in a school : pupil. 2  2 : a person who knows a great deal about one or more subjects : a learned person.
Allergic rhinitis, or hay fever, is swelling of the inside of your nose. The swelling is a reaction to allergens in the air. An allergen can be anything that causes an allergic reaction. Allergies to weeds, grass, trees, or mold often cause seasonal allergic rhinitis. Indoor dust mites, cockroaches, pet dander, or mold can also cause allergic rhinitis.
Food allergies can also cause: facial swelling; tongue swelling; dizziness; trouble swallowing; nausea; stomach pain; coughing; wheezing; The only way to treat food allergies is to avoid foods youâre sensitive to. If you experience swollen lips after eating a meal, keep a food diary and note any allergy symptoms you have. This can help you narrow down whatâs causing your allergies. Other allergies. Insect bites or stings may also cause swollen lips.