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What is capillary puncture?
Capillary puncture is a medical procedure where a small needle is used to collect a small amount of blood from the capillaries, typically in the finger or heel. This method is commonly used for blood glucose monitoring, hemoglobin testing, and other diagnostic tests where a small blood sample is sufficient.
Which barrier protections must a medical assistant use when performing skin puncture or venipuncture?
When performing skin puncture or venipuncture, a medical assistant must use appropriate barrier protections to ensure safety and prevent infection. This includes wearing disposable gloves, using a mask if there is a risk of splatter, and employing protective eyewear if necessary. Additionally, it's important to use sterile equipment and to follow proper disposal protocols for sharps and contaminated materials. Adhering to these precautions helps protect both the patient and the healthcare worker.
What must the molecules in a capillary enter before they enter the cell?
Molecules traveling within the bloodstream pass through the capillary cell wall via osmotic pressure and diffuse through the interstitial fluid before encountering the tissue cell wall.
Pressure must be applied to the site of an arterial puncture for at least?
10 mins
What is the general criteria for performing a lockout and or tagout procedure within AFOSH 91501 Chapter 21?
locks and tags must clearly indicate that the operation of the energy- isolating device is prohibited
What type of aftercare is needed after a lumbar puncture?
Patients must avoid sitting or standing and remain lying down for as long as six hours after the lumbar puncture. They should also drink plenty of fluid to help prevent lumbar puncture headache
What are the general criteria for performing a lockout and or tagout procedure within AFOSH 91-501 Chapter 21?
locks and tags must clearly indicate that the operation of the energy-isolating device is prohibited
Which of the following is general criteria for performing a lockout and or tagout procedure within AFOSH 91 501 Chapter 21?
locks and tags must clearly indicate that the operation of the energy-isolating device is prohibited
What are the requirements for being awarded the Purple Heart?
A SOLDIER MUST BE WOUNDED OR KILLED PERFORMING HIS OR HER DUTY. A SOLDIER MUST BE WOUNDED OR KILLED PERFORMING HIS OR HER DUTY.
What are the three layers through which the filtrate must pass starting from inside the glomerular capillary through to the urinary space?
Glomerular Capillary Endothelium, Glomerular Basement Membrane, Visceral layer of Bowman's Capsule
When performing a chest pass the ball must travel from?
the chest
Can a 12V 2A adapter be used for a 12V 500mA device?
The adapter's voltage must match that of the device, and its current-rating must exceed that of the device. So the answer is yes.
