Allergic disorders occur when the immune system overreacts to harmless substances, known as allergens.
Sneezing
Runny or stuffy nose (nasal congestion)
Itchy eyes, nose, or throat
Watery, red eyes (allergic conjunctivitis)
Skin rashes, including hives (urticaria) and eczema (atopic dermatitis)
Swelling of the lips, tongue, face, or throat (angioedema)
Coughing
Wheezing
Shortness of breath or difficulty breathing
Gastrointestinal issues such as nausea, vomiting, diarrhea, or abdominal pain
In severe cases, symptoms of anaphylaxis, including difficulty breathing, throat tightness, dizziness, and loss of consciousness
Understanding immunodeficiencies and allergic disorders is essential for early diagnosis and appropriate management, ensuring improved health outcomes for affected individuals.