When is tetragenesis most likely to occur?
a. 20 days after fertilisation
b. 2nd trimester
c. 20–56 days after fertilisation
d. 3rd trimester
ANS: C
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The postpartum client reports pain rated 4-5 and requests medication. The baby is crying and the mother thinks the baby is hungry. The nurse will:
1. Put the baby to breast while the nurse gets the client an analgesic. 2. Put the baby to breast and wait until after breastfeeding is completed for analgesia. 3. Administer the analgesic and give the baby a bottle so the mother doesn't have to breastfeed. 4. Give the analgesic immediately and then put the baby to breast.
Which is a true statement about medications taken by individuals with diabetes mellitus?
a. Sitagliptin (Januvia) is indicated to treat type 1 diabetes mellitus. b. Nateglinide (Starlix) acts by increasing the secretion of insulin. c. Metformin (Glucophage) acts by increasing insulin secretion. d. Rosiglitazone (Avandia) acts by decreasing glucose absorption.
The nurse is providing counseling to the mother of a child diagnosed with fragile X syndrome. She explains to the mother that fragile X syndrome is
a. Most commonly seen in girls b. Acquired after birth c. Usually transmitted by the male carrier d. Usually transmitted by the female carrier
A patient has been admitted to the critical care unit with the diagnosis of acute respiratory distress syndrome (ARDS)
Arterial blood gasses (ABGs) revealed an elevated pH and decreased PaCO2 . The patient is becoming fatigued, and the health care provider orders a repeat ABG. The nurse anticipates the following results a. elevated pH and decreased PaCO2 b. elevated pH and elevated PaCO2 c. decreased pH and decreased PaCO2 d. decreased pH and elevated PaCO2