A patient with a fine tremor in the right hand and arm asks what a primary essential tremor means. What is the best response by the nurse?
A. "Essential tremor occurs 5 to 10 years before the onset of Parkinson disease."
B. "People with essential tremor often go on to develop cardiovascular disease."
C. "Essential tremor is very rare. It affects only about 100,000 people."
D. "When essential tremor is a primary disorder, it is usually inherited."
Answer: D
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While awaiting the imminent death of her sister, an older woman makes arrangements to bury her sister in the survivor's home state because she cannot reach the other family members. Which step should the nurse implement?
a. Ask questions, including questions about the location of her sister's family. b. Instruct this woman that this is not her decision to make. c. Try to contact the family to inform them of the decision. d. Question her about holding behaviors that she will want.
Which factor should the nurse include when teaching a parent about the care of a newborn in a Pavlik harness for hip dysplasia?
a. The harness may be removed with every diaper change. b. The harness is used to maintain the infant's hips in flexion and abduction and external rotation. c. The harness is only the first step of treatment. d. The harness is worn for 2 weeks.
The client has a deficiency of all the following pituitary hormones. Which one should be addressed first?
A. Growth hormone B. Luteinizing hormone C. Thyroid-stimulating hormone D. Follicle-stimulating hormone
Special bundles of unique tissue in the heart transmit and coordinate electrical impulses to stimulate the heart to beat
Based on this information, which is the correct sequence of steps for the path of an electrical impulse through the conduction system of the heart? 1 . Purkinje fibers to muscles of ventricles 2 . Bundle of His (AV bundle) 3 . SA (sinoatrial) node 4 . AV (atrioventricular) node 5 . Right and left bundle branches A) 1, 2, 3, 4, 5 B) 2, 3, 5, 1, 4 C) 3, 4, 2, 5, 1 D) 4, 5, 3, 1, 2