What lead is orientated toward the left ventricle's inferior wall??
A) aVR lead
B) aVL lead
C) aVF lead
D) aV lead
C
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What is the best general definition of "coping"?
a. The way one adapts to a stressor b. The use of specific mechanisms to reduce anxiety c. The development of unconscious behaviors to reduce psychological distress d. The adaptation to mental health problems
The perinatal nurse reads in a chart that a woman has a lesion on her perineum. Where would the nurse assess this lesion?
A. Greater vestibular or vulvovaginal glands B. Skin-covered region between the vagina and the anus C. Small portion of tissue around the anus D. Small portion of tissue surrounding the vaginal opening
A client is diagnosed with a disorder that affects the production of glucocorticoids in the body. Which affects should the nurse expect because of this disorder? (Select all that apply.)
1. Heightened response to pain 2. Increased blood glucose level 3. Increased lipolysis from fatty acids 4. Protein breakdown in times of stress 5. Difficulty with carbohydrate metabolism
The nurse is teaching the parents of a 1-month-old girl with Down syndrome how to keep her healthy. Which of the following instructions is not correct?
A) Getting cervical x-rays between 3 and 5 years of age B) Adhering to the special dietary needs of the child C) Getting an echocardiogram before 3 months of age D) Monitoring for symptoms of respiratory infection