Answer to Question 1
1
Rationale:
1. With hyperventilation, there is a fall in PaCO2, and respiratory alkalosis results.
2. Metabolic alkalosis would not occur with hyperventilation.
3. Respiratory acidosis can occur as a woman's PaCO2 levels rise during the second stage of labor.
4. By the end of the first stage, a mild metabolic acidosis might have developed, not because of hyperventilation but because of compensation to the respiratory alkalosis.
Answer to Question 2
2
Rationale:
1. Only the head of the sperm enters the ovum in a twofold process known as capacitation and acrosomal reaction.
2. Only the head of the sperm enters the ovum in a twofold process known as capacitation and acrosomal reaction.
3. Only the head of the sperm enters the ovum in a twofold process known as capacitation and acrosomal reaction.
4. Only the head of the sperm enters the ovum in a twofold process known as capacitation and acrosomal reaction.
The patient and his family meet with the nurse to discuss progress on the patient care plan.
The nurse cares for the postop client in the postanesthesia care unit (PACU).
Cleanse a linear wound by using a new sterile gauze pad for each stroke, beginning next to the wound ...
Nurse administering enteral nutrition through a feeding tube.
a) Type IV hypersensitivity reaction, contact dermatitis as the result of reaction to the nickel in ...
The nurse conveys attentive listening through a posture of involvement