Most of the veins of the heart muscle drain into which of the following vessels??
A) Coronary groove
B) Atrioventricular groove
C) Coronary sulcus
D) Coronary sinus
D
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A patient with a massive upper gastrointestinal hemorrhage is exhibiting signs and symptoms of hypovolemic shock. What most specific treatment does the nurse anticipate?
A) Admission to a general care nursing unit for monitoring B) Initial fluid resuscitation with intravenous crystalloids C) Diet of clear liquids, advanced as tolerated D) Bed rest in semi-Fowler's position
One danger in using nonfood supplementation of nutrients is
a. Increased absorption of all vitamins b. Development of pregnancy-induced hypertension (PIH) c. Increased caloric intake d. Toxic effects on the fetus
A woman in active first stage of labor is using a shallow pattern of breathing that is about twice the normal adult breathing rate. She begins to complain of feeling lightheaded and dizzy and states her fingers are tingling. The nurse should:
a. Tell the woman to slow the pace of her breathing. b. Administer oxygen via mask or nasal cannula. c. Notify the health care provider. d. Help her breathe into a paper bag or her cupped hands.
The nurse is completing the intake and output record for a preschool-age client admitted for fluid volume deficit. The client has had the following intake and output during the shift:
Intake: 4 oz of Pedialyte ½ of an 8-oz cup of clear orange Jell-O 2 graham crackers 200 mL of D 5 ½ sodium chloride IV Output: 345 mL of urine 50 mL of loose stool The nurse documents the client's intake as ____ milliliters. What will be an ideal response?