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What is the purpose of the lab whereby you take a throat swab and identify the normal bacteria in the throat?
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- All of the following are technician’s duties except:a) Blood smear preparationb) Plant Microorganisms in culture mediumc) Count cells in body fluidsd) Centrifuge SST blood tubese) Perform capillary punctureWhen bacteria from a throat swab are streaked on blood agar, why is the agar stabbed several times with the loop?23. A good blood smear should: a) Have feathered edges b) Occupies 2/3 Slide c) Fingerprint shape d) Not Contain clotted blood e) All the above 24. If a technician collects 1 ml blood in 2.5 ml light blue tube: a) Reject the sample and cancel the test b) No problem, this is normal ratio c) Have the sample re-taken d) Consult your supervisor e) Report to physician 25. Thin blood smear remedy action is: a) Increase the angle of the spreader and bigger drop of blood b) Decrease the angle of spreader and bigger drop of blood c) Increase the angle of spreader and smaller drop of blood d) Decrease the angle of spreader and smaller drop of blood 26. The centrifuge used in hematocrit test is: a) Centrifuge b) Cytospin c) Microcentirfuge d) Microhematocrit 27. The sediment observed in stained blood smear caused by: a) Overstraining b) More Haematoxylin in the mixture c) Smear was not fixed d) Using non- filtered stain e) Using old stain 28. Anticoagulant present in Lavender tube is a) Sodium…
- Answer the following: Why do we need to transport the throat swab using transport culture medium?You are a medical intern completing an infectious disease rotation; a patient presented with a sore throat for consultation. Assuming that it is a streptococcal sore throat, will you recommend swabbing the throat for culture and identification. Why or why not?Which of the following is true of commensal bacterium? Question 2 options: A) commensal bacteria do not receive any benefit from its host B) commensal bacteria only colonize adult hosts C) commensal bacterium may also be an opportunistic pathogen D) commensal bacterium cannot cause an infection its host
- In routine stool examination, what is a Floatation Technique?a.) What the procedure is used forb.) Summarized Procedurec.) Organisms in stool that are not viable after using Floatation Techniqued.) How common is the test being done in our country?Which of the following bacterial species is considered normal flora of the mouth? O 1) Streptococcus mutans 2) Escherichia coli 3) Klebsiella pneumoniae 4) Staphylococcus epidermidisWhich equipment would a rescuer most likely use to clear oral secretions from an adult patient's airway while at a home scene? A) Bite stick B) Soft/sterile catheter C) Mounted suction device D) Hand powered suction unit
- If a technician collect 1 ml blood in 2.5 ml light blue tube:a) Reject the sample and cancel the testb) No problem, this is normal ratioc) Have the sample re-takend) Consult your supervisore) Report to physicianDiscuss the different methods for RBC preservation including their corresponding purposes a) Rejuvenationb) Freezingc) Anticoagulants and additive solutionsI. In routine stool examination, what is a Floatation Technique? Guide:a.) What the procedure is used forb.) Summarized Procedurec.) Organisms in stool that are not viable after using Floatation Techniqued.) How common is the test being done in our country?