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35-?
final test
| Question | Answer |
|---|---|
| Congestive heart failure may produce: | blood accumulation /unable to pump out |
| Digestion takes place in: | the small intestines |
| The digestion that begins in the mouth by the action of teeth and tongue is called: | mechanical breakdown |
| An amylase test is ordered to determine the condition of the: | pancreas |
| Congestive heart failure may produce: | blood accumulation /unable to pump out |
| The primary filtering organ(s) of the urinary system is (are)the: | kidneys |
| Digestion takes place in: | the small intestines |
| The main functioning unit of the kidney is the: | nephron |
| The digestion that begins in the mouth by the action of teeth and tongue is called: | mechanical breakdown |
| The study of gynecology refers to the treatment of: | the female reproductive system |
| An amylase test is ordered to determine the condition of the: | pancreas |
| The major white blood cell associated with the immune system is the: | T-cells |
| The primary filtering organ(s) of the urinary system is (are)the: | kidneys |
| Humoral immunity is produced by: | antibodies / B-cells(lymphocytes) |
| The main functioning unit of the kidney is the: | nephron |
| The large vein thee returns blood from the head, neck, thorax,and upper limbs is the right atrium of the heart: | superior vena cava |
| The study of gynecology refers to the treatment of: | the female reproductive system |
| The only artery in the body that carried deoxygenated blood is the: | pulmanary artery |
| The major white blood cell associated with the immune system is the: | T-cells |
| Myocardium is: | middle layer(muscle) of the heart |
| Humoral immunity is produced by: | antibodies / B-cells(lymphocytes) |
| The upper figure on a blood pressure reading is the; | systolic |
| The large vein thee returns blood from the head, neck, thorax,and upper limbs is the right atrium of the heart: | superior vena cava |
| Red blood cells are produced in the: | bone marrow |
| The only artery in the body that carried deoxygenated blood is the: | pulmanary artery |
| An increased number in white blood cells is: | leukemia (infection) |
| Myocardium is: | middle layer(muscle) of the heart |
| A properly tied tourniquet: | permits arterial blood to flow and block venous blood |
| The upper figure on a blood pressure reading is the; | systolic |
| Which of the followiing tubes must always be filled: | light blue tubes |
| Red blood cells are produced in the: | bone marrow |
| Most anticoagulants in blood collection tubes prevent clotting by: | gently inverting the tube to mix the anticoagulant with the entire sample |
| An increased number in white blood cells is: | leukemia (infection) |
| Blood cultures may be collected in: | yellow stopper tubes containing SPS |
| A properly tied tourniquet: | permits arterial blood to flow and block venous blood |
| The difference between glass and plastic red stopper tubes is that: | red PLASTIC has a clot activator; red GLASS are sterile with no clot activator |
| Which of the followiing tubes must always be filled: | light blue tubes |
| Drawing a lavender stopper tube before drawing a SST tube can cause falsely: | low calcium and high potassium readings |
| Most anticoagulants in blood collection tubes prevent clotting by: | gently inverting the tube to mix the anticoagulant with the entire sample |
| Blood cultures may be collected in: | yellow stopper tubes containing SPS |
| The difference between glass and plastic red stopper tubes is that: | red PLASTIC has a clot activator; red GLASS are sterile with no clot activator |
| Drawing a lavender stopper tube before drawing a SST tube can cause falsely: | low calcium and high potassium readings |
| The presence of a clot is acceptable in: | red stopper tubes |
| Forcing blood through a syringe into an evacuated tube: | may cause a hemolyzed specimen |
| The most important procedure in phlebotomy is to: | correctly identify the patient |
| The most important purpose of a requisition form is: | authorization to perform the procedure |
| Before you draw a blood specimen you must always: | Identify the patient |
| When organizing equiptment at the patients bedside, it is important to: | have extra evacuated tube readily available |
| When encountering a patient who is sleeping, the phlebotomist should: | gently awake the patient |
| If a patient refuses to have blood drawn, the phlebotomist should: | document on the requisition and report it the the head nurse |
| A phlebotomist encounter a comatose patient with no identification bands should: | ask the head nurse to band the patient |
| When a phlebotomist enters a room to draw blood, the patient states that blood was just collected 20 minutes ago. The phlebotomist should: | check with the nurses station |
| Physician approval is required when collecting blood from: | leg veins, CVAD, artery |
| The word meaning an abnormal accumulation of fluid in the tissues: | edema |
| Attempting to draw blood from a vein that is occluded may result in: | failure to obtain sufficient amount of blood |
| Collection of blood from an edemtous: | a fluid contaminated sample |
| When using a blood pressure cuff as a tourniquet, the cuff is inflated to: | 40 |
| A patient's identification band may contain special stickersto be applied to specimen for: | blood bank |
| A tourniquet is placed on the patients arm, the vein is located, and the needle is insert in the arm. No blood flows into the tube, but a dark bulge begins to appear at the puncture site. This describe: | hemotoma |
| Forsing blood from a syringe into an evacuated tube may: | cause a hemolyzed sample |
| A patient who is not allowed to have food or water for a specified time ia classified as: | Fasting |
| Peak and trough levels are collected to monitor: | Theraputic drug levels |
| Collection of a sufficient amount of blood by dermal puncture is most difficult from: | severly dehydrated patients |
| Collection excess blood from a premature infant may cause: | anemia |
| A unopette could be used to collect which of the following tests: | hemoglobin |
| When warming a dermal puncture site, the temperature should not exceed: | 42*C |
| Failure to puncture across the finger print during a finger puncture will cause: | the blood to run |
| How many attempts should a phlebotomist make to obtain an adequate amount of blood by dermal puncture, before requesting assistance from another phlebotomist: | 2 sticks |
| Failure to wipe away the first drop of blood when collecting a neonatal filter paper: screening test could: | will cause a false negitive result |
| Disturbing the platlet plug when performing a bleeding time will: | prolong or lenthen time |
| The document that is designed to keep phlebotomists from contracting hepatitis is the: | universal precautions |
| Arterial punctures would be most frequently requested on patients in the: | intensive care unit (ICU) |
| The artery located on the thumb side of the wrist is the: | radial artery |
| Upon completion of an arterial puncture, the syringe is rotated to: | completely mix the anticoagulant with the sample |
| Following arterial specimen collection, pressure is applied for how long: | 3-5 minutes |
| The recommended specimen for urine pregnancy test is: | first morning sample |
| The physical examination of urine includes reports on: | color and appearance |
| Urine specimens that can not be tested within 2 hours should be: | refridgerated |
| The appearance of a blue color in a hemmoccult test is indicative of; | blood in the stool |
| Serum and plasma should be separated from cells by centrifugation within: | 120 minutes |
| Correct procedure for processing specimens to be sent to a reference laboratory is to: | check the reference laboratory manual |
| Prior to obtaing information from a labporatory information management system phlebotomist must: | enter their password |
| A major source of error in capillary blood gas specmiens is: | airbubbles |
Created by:
Christel