What is the significance of using a tourniquet during blood collection?
A. To increase the pressure in the veins, making them more visible and easier to puncture
B. To decrease the blood flow to the arm for patient comfort
C. To sterilize the puncture site
D. To measure the patient’s blood pressure
Select your answer:
Topics:
STNA (State Tested Nursing Assistant) Cancer & Cell Cycle Nasal Polyp Microbes and Infectious Disease Homeostasis, Nutrition, Digestion & Absorption Cell Structure and Function Anatomy and Physiology- Cardiovascular Sysytem Musculoskeletal System Responses to Exercises Proteins, Amino Acids, & Enzymes Cellular Transport and Metabolism Integumentary and Musculoskeletal Systems Bacteria & Viruses Physiology T Cells OsteoporosisOther quiz:
Biotechnology › ViewWhich of the following describes the orientation of the DNA found in a run gel electrophoresis?
A. Small fragments are found near the well since it is negatively charged
B. Large fragments are found near the well while small fragments are found at the other end
C. Small fragments are found near the well while large fragments are found at the other end
D. Large fragments are found near the well since it is positively charged
Nutrition › View
Which of the following food examples is NOT a complete protein source
A. Chicken
B. Lentils
C. Beef
D. Egg