Since the gene for cystic fibrosis was identified in 1989, data can be collected for the purposes of genetic counseling for couples regarding carrier status. According to statistics, how often does cystic fibrosis occur in Caucasian live births?
a. 1 in 100 c. 1 in 2500
b. 1 in 1200 d. 1 in 3000
ANS: D
Cystic fibrosis occurs in about 1 in 3000 Caucasian live births.
You might also like to view...
Which of the following medications would be most likely to produce ototoxicity as an adverse drug effect?
a. Ethacrynic acid (Edecrin) b. Dichlorphenamide (Daranide) c. Furosemide (Lasix) d. Bumetanide (Bumex)
The nurse is preparing to conduct a physical examination of a patient's abdomen. Identify the area on the diagram where the nurse will focus the assessment of the patient's gallbladder
A) Location A B) Location B C) Location C D) Location D
A primary care physician has told a patient that she has a pulse deficit. She asks her nurse to explain what that means. The nurse replies:
1. "It is when your radial pulse is faster than your apical pulse, and they should always be equal." 2. "The irregularity of your heart beat is compromising your blood flow, resulting in your radial pulse being slower than your heart rate." 3. "A pulse deficit exists when the heart sounds become distant and, in some cases, such as yours, muffled." 4. "Pulse deficit simply means that your heart muscle has been damaged and can no longer pump as effectively."
A 33-year-old woman has been treated for a periorbital hematoma and a broken nose that she suffered when her husband struck her
She does not know where he currently is, and she is scheduled for discharge. What action should the care team prioritize in this client's care? A) Ensuring that the woman knows how to change her nasal dressings B) Teaching the woman improved coping and conflict-resolution skills C) Educating the woman about the dynamics of domestic violence D) Ensuring that the woman goes to a safe place