MedicalExpertMinds on Instagram: "Explanation: Type 1 Hypersensitivity: This involves an immediate allergic reaction triggered by IgE antibodies. Conditions like allergic rhinitis, asthma, and anaphylaxis are examples, where the immune system responds quickly to allergens, causing symptoms like sneezing, wheezing, or swelling. Type 3 Hypersensitivity: This type is characterized by immune complexes (antigen-antibody) depositing in tissues, leading to inflammation. Rheumatoid arthritis is an examp