Type iii hypersensitivity - Study guides, Class notes & Summaries

Which of the following types of hypersensitivity would be associated with a tissue transplant rejection from one patient (donor) to another (recipient)? a. Type I b. Type III c. Type IV d. Type II - c. Type IV Which of the following can be clinical manifestations of a type III hypersensitivity? a. reactive arthritis b. all of these are examples of clinical manifestations c. deposition of medium complexes (antigen/antibody complexes) d. vasculitis - b. all of these are examples of clini...

Pathology Practice Test 3 Questions & Answers 2024/2025 A 36-year-old woman has had increased malaise for 3 weeks and urine output <500 mL/day for the past 4 days. On examination, she has blood pressure 170/112 mm Hg and peripheral edema. Urinalysis shows protein 1+ and blood 3+, but no glucose or ketones. Urine microscopic analysis shows RBCs and RBC casts. Her serum urea nitrogen is 39 mg/dL, and creatinine is 4.3 mg/dL. Her serum complement C1q, C3, and C4 are decreased. A renal biops...

What is hypersensitivity? ~~> Normal immune response that is Inappropriately triggered OR Excessive (overproducing) OR Produces undesirable effects on the body What are the basic triggers of hypersensitivity? ~~> Antigen-antibody reaction or antigen-lymphocyte interaction. What are the four types of hypersensitivity? ~~> Types I, II, III (mediated by antibodies produce by B cells that when activated become plasma cells) Type IV (mediated by T cells) Which type...

Test Bank CHAPTER 1 Multiple Choice 1. What is the MOST common emergency to occur in the dental office? A. Mild allergic reaction B. Angina C. Syncope D. Anaphylaxis 2. All of the following procedures will help to prevent an emergency in a dental office EXCEPT: A. accurate medical history taking. B. taking and recording vital signs. C. updating the medical emergency kit. 3. If a patient responds positively on his or her medical history to epilepsy, you will need to be on th...

often precedes squamous cell carcinoma correct answers actinic keratosis primary adrenocortical deficiency correct answers Addison's disease polyostotic fibrous dysplasia, precocious puberty, cafe-au-lait spots, short stature, young girls - diagnosis? correct answers Albright's syndrome hereditary nephritis with nerve deafness correct answers Alport's syndrome anti-basement membrane antibodies - diagnosis? correct answers Goodpasture's syndrome anticentromere antibodies - diag...

MICRO Ch. 16 Review Practice Exam Questions 2024. The major category(ies) of hypersensitivity(ies) that typically involve(s) a B-cell immunoglobulin response include(s) A. type I only. B. type I and type IV. C. type IV only. D. type I, type II, and type III. E. type I, type II, type III, and type IV. - correct answer type I, type II, and type III. Which of the following pairs is mismatched? A. Food allergy - type I hypersensitivity B. Poison ivy dermatitis - type IV ...

Chapter 9: Immunogenetics 1. Which of the following best describes immunogenetics? A) The study of genes involved in immune responses B) The study of infectious diseases C) The study of cancer genetics D) The study of hereditary disorders Answer: A Rationale: Immunogenetics focuses on the genetic factors that influence the immune system's response to pathogens and diseases. NCLEX preference: Understanding immunogenetics is crucial for assessing patient responses to infections and va...

1. Define/differentiate between: A. Allergic Give specific examples of all three and be prepared to defend your answer. Allergy: Definition: Deleterious effects of hypersensitivity to environmental antigens. 1. Define/differentiate between: B. Autoimmunity Give specific examples of all three and be prepared to defend your answer. Autoimmunity: Definition: Disturbance in the immunological tolerance of self antigens to the point that the host own tissue are damaged Point out some well ...

NSG 6420 MIDTERM LATEST UPDATE 100% PASS COPD Stage I MILD FEV1/FVC <70% FEV1</80% *Chronic cough/sputum production *Pt unaware lung function is abnormal COPD Stage II MODERATE FEV1/FVC <70% FEV1 50-80% SOB with exertion Cough and sputum production present COPD Stage III SEVERE FEV1/FVC < 70% FEV1 30-50% Greater SOB Reduced exercise capacity Fatigue Repeated exacerbations with impact on QOL COPD Stage IV VERY SEVERE FEV1/FVC<70% FEV1<30% Resp. ...

Exam 1: NSG530/ NSG 530 (Latest 2023/ 2024) - Advanced Pathophysiology Exam | Questions and Verified Answers| 100% Correct| Grade A Q: When antibodies are formed against red blood cell antigens of the Rh system, how are the blood cells destroyed? a. Complement-mediated cell lysis b. Phagocytosis by macrophages c. Phagocytosis in the spleen d. Neutrophil granules and toxic oxygen products Answer: C Antibodies against platelet-specific antigens or against red blood cell antigens of the R...