Author Question: A group of students are reviewing information about the anatomic differences in the eyes and ears of ... (Read 71 times)

CORALGRILL2014 · **on:** Jun 27, 2018

A group of students are reviewing information about the anatomic differences in the eyes and ears of a child in comparison to an adult. The students demonstrate a need for additional study when they identify which of the following?

A) Hearing is completely developed at the time of birth.
B) Visual acuity develops from birth throughout childhood.
C) Binocular vision is usually achieved by 2 months of age.
D) The ability to discriminate colors is completed by birth.

Question 2

A woman comes to the clinic for an evaluation. During the visit, the woman tells the nurse that her menstrual cycles have become irregular. I've also been waking up at night feeling really hot and sweating..

The nurse interprets these findings as which of the following? A) Menopause
B) Perimenopause
C) Climacteric
D) Menarche

sabina576 · **Reply #1 on:** Jun 27, 2018

Answer to Question 1

D
Feedback:
The optic nerve is not completely myelinated at birth, so color discrimination is incomplete. Hearing is intact at birth and visual acuity develops from birth throughout childhood. Binocular vision is achieved by 4 months of age.

Answer to Question 2

B
Feedback:
Perimenopause is the time period occurring 2 to 8 years prior to menopause during which women may experience physical changes associated with decreasing estrogen levels, which may include vasomotor symptoms of hot flashes, irregular menstrual cycles, sleep disruptions, forgetfulness, irritability, mood disturbances, decreased vaginal lubrication, night sweats, fatigue, vaginal atrophy, and depression (Burbos & Morris, 2011). Vasomotor symptoms (hot flushes and night sweats) are the most common complaints for which women seek treatment. Menopause or climacteric is defined as 1 year without a menstrual period. Menarche refers to the onset of the first menses.