Tham khảo tài liệu 'miễn dịch trị liệu dị ứng', y tế - sức khoẻ, y dược phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | Miễn Dịch Trị Liệu Dị Ứng SCIT subcutaneous immunotherapy injection of allergens has been practiced for almost 100 years. SLIT sublingual immunotherapy is a method of allergy treatment using allergen solution as drops deposited under the tongue and holding it there for a few minutes before swallowing. Since 1969 SLIT was used for treating foods allergy and since 1970 for treating inhalants allergens. In 1998 the World Health Organization concluded that SLIT was a viable alternative to the injections. After numerous control trials SLIT is gaining support from Allergists and Otolaryngologists SLIT worked differently than SCIT once the antigens are placed under the tongue dentritic cells take up the antigen migrate to cervical lymphatic nodes and have an effect on T-regulatory cells which then cause a Systemic response. SLIT had a very good safety tract is given at home to adults and children -Allergic Food sensitivities and Asthma in young children. -Allergic Rhinitis and Asthma in older children and Adults. Patients can be treated with a large number of antigens using drops SLIT compared to the shots SCIT . With SLIT there are so few reactions that up to 20 antigens can be mixed in a single bottle. ACAA American College of Allergy Asthma and Immunology - SLIT may be beneficial for Adults with mild Allergic Rhinitis caused by grass and trees. - SCIT was better than SLIT for perennial Allergic Rhinitis due to house dust and mites. SLIT is administered at home with no direct supervision the physician will need to provide specific Instructions to patients how to manage adverse reactions unplanned treatment interruptions dosing adjustments. SLIT desensitizes you to your own allergies over time this shifts your immune system to tolerate instead of react allergically to pollen dander dust mites and molds. Drops contain the same antigens as shots. Dosage will be gradually increased as your treatment progresses. SLIT can be given before a pollen season during a pollen season
