NUR2214 NURSING CARE OF THE OLDER ADULT
QUIZ 4 ACTUAL ASSESSMENT 2026
COMPLETE SOLVED QUESTIONS
◉ SA node. Answer: pacemaker of the heart
◉ Location of the SA Node. Answer: posterior wall of the right
atrium
◉ S/S of Hyperglycemia. Answer: polyuria, polydipsia, polyphagia
numbness and tingling in feet blurred vision
◉ S/S of hypoglycemia Mild. Answer: hunger diaphoresis,
nervousness, shakiness, tachcardia, pale skin
◉ Moderate S/S of hypoglycemia. Answer: Headache, irritability,
fatigue, blurred vision, mood changes
◉ Severe hypoglycemia. Answer: unresponsiveness, confusion,
coma, convulsions
◉ Alpha cells. Answer: produce and secrete glucagon
, ◉ beta cells. Answer: secrete insulin
◉ Islets of Langerhans. Answer: cell clusters in the pancreas that
form the endocrine part of that organ that make and secree
hormones
known as insulin producing tissue
◉ tinnitus. Answer: Chronic combination of both conductive and
sensory hearing loss defined as ringing, buzzing in the ear
(subjective)
◉ What is the cause of tinnitus. Answer: noise or toxin dmage to hair
receptors of the cochlear nerve and age related changes to organs
◉ Cochlea contains. Answer: hearing recepots that are hair cells
with fine movable projections that move when sound waves reach
the fluid surroundings
◉ cochlea. Answer: a coiled, bony, fluid-filled tube in the inner ear
through which sound waves trigger nerve impulses
QUIZ 4 ACTUAL ASSESSMENT 2026
COMPLETE SOLVED QUESTIONS
◉ SA node. Answer: pacemaker of the heart
◉ Location of the SA Node. Answer: posterior wall of the right
atrium
◉ S/S of Hyperglycemia. Answer: polyuria, polydipsia, polyphagia
numbness and tingling in feet blurred vision
◉ S/S of hypoglycemia Mild. Answer: hunger diaphoresis,
nervousness, shakiness, tachcardia, pale skin
◉ Moderate S/S of hypoglycemia. Answer: Headache, irritability,
fatigue, blurred vision, mood changes
◉ Severe hypoglycemia. Answer: unresponsiveness, confusion,
coma, convulsions
◉ Alpha cells. Answer: produce and secrete glucagon
, ◉ beta cells. Answer: secrete insulin
◉ Islets of Langerhans. Answer: cell clusters in the pancreas that
form the endocrine part of that organ that make and secree
hormones
known as insulin producing tissue
◉ tinnitus. Answer: Chronic combination of both conductive and
sensory hearing loss defined as ringing, buzzing in the ear
(subjective)
◉ What is the cause of tinnitus. Answer: noise or toxin dmage to hair
receptors of the cochlear nerve and age related changes to organs
◉ Cochlea contains. Answer: hearing recepots that are hair cells
with fine movable projections that move when sound waves reach
the fluid surroundings
◉ cochlea. Answer: a coiled, bony, fluid-filled tube in the inner ear
through which sound waves trigger nerve impulses
