Question

A man presents to an ER with a large laceration sustained at a construction site 3 days before. He is given a TIG (tetanus immunoglobulin) injection. He doesn't remember ever having a tetanus vaccination. The patient (should or should not) also get a tetanus vaccination, because_ a. should: he needs protection against future tetanus exposure. should: the tetanus vaccination will provide additional passive immunity. should not: the TIG is enough, as it will provide long term active acquired immunity should not: the vaccine will do nothing for the current exposure. 2. A patient has recently been diagnosed with SLE. Which of the following is a likely finding? b. Hemolysis of RBCS. Reduced ability to produce tears. An elevated CRP level. A butterfly rash on the buttocks. Which of the following compatibility situations is most likely? A patient who is a. b. B positive and receives B negative blood will have a transfusion reaction. AB positive and receives B negative blood will do fine. A negative and receives A positive blood will do fine. A negative and receives O negative blood will have a transfusion reaction. A person notices ecchymosis under her skin in several areas of her body but denies any substantial trauma to those areas. The ecchymosis could be related to the presence of all the following EXCEPT: a. b. c. decreased dotting factors. compensatory erythrocytosis. hypersplenism. thrombocytopenia.

Answer 1

Ans 1 should the tetanus vaccination will provide additional passive immunity etatus immunoglobulin is used to prevent tetanus infection "TIG gives passive immunity to the toxin of c. tetani. It works by producing antibodie infection us Ans. 2 An elevated CRP level. SLE Systemic lupus erythematous) an inflammatory disease of collagen contained in connective tissue High level of CRp in the blood is a marker of inflammation Normal CRP level = 0. 5mg/L But in SLE this level increased with ESR level. The increase CRB level shows cardiac in volvement cans - 3 AB positive & recieves B negative blood will do fine. AB positive can recieves blood from all blood types but can only give to AB+ only all other options are incorrect because

a. Bive can recieve blood from B+, B-, 0+,0- & cannot have transfusion reaction A negative can recieve blood from LA - 60- only d. A negative can recieves blood from o- xcannot have transfusion reaction esms-4 compensatory erythrocytosis It is a discoloration of the skin resulting from bleeding underneath typically caused by bruising call options are related to blood dyscrasias but compensatory erythrocytosis vis excessive production of circulating red blood cells due to hypoxia , tumor lor disease This result from increased produchoi of erythropoèitur , dyscrasitive produce to hypot