What is an effective treatment for hyperventilation?Group of answer choicesHave the patient hold their breath for several secondsHave the patient lie on the floorHave the patient place their head between their kneesHave the patient stretch their arms towards the ceiling

What aspect of the “dental experience” exacerbates the process of hyperventilation?Group of answer choicesThe patient must lean their head back.The patient must remain motionless.The patient must leave their mouth opened.The patient must have their legs extended outward in the dental chair.

51. In order to prevent adverse effects of hyperventilation, you assist Mrs. Richard in correcting her breathing problem. Which of the following actions will help her?*1 pointA. have her take quick, shallow breathsB. have her breathe into a paper bagC. give her oxygen by face maskD. turn her onto her side52. Which of the following indicates that the patient is in the transitional phase of labor?*1 pointA. contractions every 15 to 20 minutes, 10 to 30 seconds duration, mild intensity, cervix 3 cm dilatedB. contractions every 3 to 5 minutes, 30 to 45 seconds duration, moderate intensity, cervix 6 cm dilatedC. contractions every 1 to 2 minutes, 60 to 90 seconds duration, strong intensity, cervix 8cm dilated.D. irregular contractions, discomfort in abdomen and groin, no change in cervix, relief with walking53. A nurse is checking the fundus in a postpartum woman and notes that the uterus is soft and spongy. Which nursing action is appropriate initially?*1 pointA. Massage the fundus gently until firmB. Document fundal position and consistency and heightC. Encourage the mother to ambulateD. Notify the physician54. Crowning refers to the phase in the second stage of labor when a large segment of the fetal scalp is visible at the vaginal orifice. How can the nurse help a client resist the urge to push during crowning?*1 pointA. Ask the client to squeeze your handB. Remove the client’s legs from the stirrupsC. Encourage the client to take panting breathsD. Tell the client to take slow, deep breaths55. When is the third stage of labor considered to be terminated?*1 pointA. when the baby is deliveredB. when the placenta is deliveredC. after the uterus has remained firm for one hourD. when the placenta separates56. Which of the following signs would signify that the time of delivery is near?*1 pointA. increased in the amount of vaginal dischargesB. increase in frequency, duration and intensityC. bulging of the perineumD. cervix is dilated57. The period of immediate recovery after the birth of a neonate during homeostasis is reestablished is called?*1 pointA. third stage of laborB. fourth stage of laborC. second stage of laborD. first stage of labor58. Shortly after delivery, the nurse assesses the client’s uterus. It is firm and slightly above the umbilicus and is displaced to the right of the abdomen. The nurse’s first priority is to:*1 pointA. encourage the patient to voidB. administer an oxytocic drugsC. vigorously massage the uterusD. cold compress to the uterus59. Immediately after delivery, the nurse should be able to feel the top of the uterus:*1 pointA. firm, to the right of the midline, above the umbilicusB. soft, in the midline, at the umbilicusC. firm, in the midline, at the umbilicusD. soft, to the right of the midline, above the umbilicus60.When examining a postpartal woman, the nurse should immediately report:*1 pointA. soft, spongy uterine fundus noted during the first hour postpartumB. a fundus that is palpated 2 cm below umbilicus on the second postpartum dayC. a fundus that cannot be located by palpation on the ninth postpartal dayD. red, bloody vaginal discharge on the perineal pad on the first day postpartum

Hyperventilation (rapid breathing) occurs in response to respiratory acidosis because hyperventilation:A.increases blood pH by decreasing CO2 concentrations.B.increases blood pH by decreasing HCO3- concentrations.C.decreases blood pH by decreasing CO2 concentrations.D.decreases blood pH by decreasing HCO3- concentrations

Acid-base disorder caused by hyperventilation is:Group of answer choicesRespiratory alkalosisRespiratory acidosisMetabolic acidosisMetabolic alkalosis

A tingling feeling in the extremities is one symptom of hyperventilation.Group of answer choicesTrueFalse