Increasing blood flow to the veins can be accomplished byA) having the patient "pump" their first.B) having the patient make and hold a tight fist.C) applying a cold compress to the site.D) applying a warm compress to the site.
What will be an ideal response?
B, D
Increasing blood flow to the veins can be accomplished by having the patient make and hold a tight fist. Pumping the fist will cause hemoconcentration. In addition, applying a warm compress to the site will increase blood flow.
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