The nurse is assessing an older adult client who has osteoporosis and reports frequent falls.
The nurse should ask the client about which of the following factors that could contribute to falls?
(Select all that apply.).
Medications
Vision problems
Home environment.
Thyroid function.
Urinary incontinence.
Correct Answer : A,B,C,E
The correct answer is A, B, C, and E.
The nurse should ask the client about medications, vision problems, home environment, and urinary incontinence as these are all factors that could contribute to falls in older adults.
• Medications can increase the risk of falls because they can cause side effects such as drowsiness, dizziness, confusion, or low blood pressure. Some medications that can increase the risk of falls include sedatives, antidepressants, antihypertensives, diuretics, and anticholinergics.
• Vision problems can impair the ability to see obstacles, judge depth and distance, or adjust to changes in light. Some vision problems that can increase the risk of falls include cataracts, glaucoma, macular degeneration, and diabetic retinopathy.
• Home environment can pose safety hazards that can cause tripping, slipping, or losing balance. Some home hazards that can increase the risk of falls include loose rugs, clutter, poor lighting, slippery floors, uneven surfaces, and lack of handrails or grab bars.
• Urinary incontinence can lead to rushed movements to the bathroom or frequent nighttime trips that can increase the risk of falls. Urinary incontinence can be caused by various factors such as bladder infections, prostate problems, pelvic floor weakness, or medication side effects.
Choice D is wrong because thyroid function is not a direct factor that contributes to falls in older adults. However, thyroid disorders such as hyperthyroidism or hypothyroidism can affect other factors such as muscle strength, bone density, heart rate, or blood pressure that can indirectly increase the risk of falls.
Normal ranges for thyroid function tests vary depending on the laboratory and the method used. However, a common reference range for thyroid-stimulating hormone (TSH) is 0.4 to 4.0 mIU/L and for free thyroxine (FT4) is 0.8 to 1.8 ng/dL.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
The correct answer is A.
Decreased metabolic rate.This is because the metabolic rate is the amount of energy that the body uses to maintain its functions, and it tends to decline with age due to various factors, such as loss of muscle mass, reduced activity, hormonal changes, and decreased thyroid function.
A lower metabolic rate means that the body produces less heat and therefore feels colder more easily.
Choice B is wrong because increased blood pressure is not a normal physiological change with aging, but rather a risk factor for cardiovascular diseases that can be influenced by lifestyle, genetics, and other factors.
Choice C is wrong because increased sweat gland activity is not a normal physiological change with aging, but rather a sign of hyperhidrosis, which is a condition that causes excessive sweating due to overactive sweat glands.Sweat glands actually decrease in number and function with age, which can impair thermoregulation and increase the risk of heat-related illnesses.
Choice D is wrong because decreased body fat is not a normal physiological change with aging, but rather a result of malnutrition, illness, or other causes.Body fat actually tends to increase with age, especially in the abdominal region, due to hormonal changes, reduced physical activity, and lower metabolic rate.
Body fat can act as an insulator and help maintain body temperature.
Normal ranges for metabolic rate vary depending on age, sex, body size, activity level, and other factors.
A general estimate for resting metabolic rate (RMR) is 10 calories per kilogram of body weight per day for men and 9 calories per kilogram of body weight per day for women.
However, this may not reflect the actual metabolic rate of an individual, as it does not account for the effects of food intake, exercise, or environmental factors.
Therefore, it is better to measure metabolic rate using indirect calorimetry or other methods that can capture these variables.
Correct Answer is ["B","C","E"]
Explanation
The correct answer is B, C, and E.
Phenytoin (Dilantin) is an anticonvulsant medication that is used to control seizures.
It can have several side effects, some of which are serious and require medical attention.
Here are some explanations for each choice:.
A. Avoid drinking grapefruit juice while taking this medication.
This iswrongbecause grapefruit juice does not interact with phenytoin.However, grapefruit juice can affect the levels of other medications, such as statins, calcium channel blockers, and some antidepressants.
B. Brush your teeth gently with a soft-bristled toothbrush.This isrightbecause phenytoin can causegingival hyperplasia, which is an overgrowth of the gums that can lead to bleeding, infection, and difficulty chewing.
To prevent this, patients should practice good oral hygiene, avoid alcohol and tobacco, and see a dentist regularly.
A. Avoid drinking grapefruit juice while taking this medication B.
Brush your teeth gently with a soft-bristled toothbrush C.
Wear a medical alert bracelet or necklace at all times D.
Stop taking this medication if you develop a rash or fever E.
Have your blood levels checked regularly as directed by your provider
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