The nurse is caring for an older adult client who has been diagnosed with benign prostatic hyperplasia (BPH). The client asks the nurse what causes this condition.
What is the best response by the nurse?
“It is caused by an infection of the prostate gland that leads to inflammation and enlargement.”.
“It is caused by a hormonal imbalance that stimulates the growth of prostate tissue.”.
“It is caused by a genetic mutation that triggers abnormal cell division in the prostate.”.
“It is caused by an autoimmune disorder that attacks and damages the prostate tissue.”.
The Correct Answer is B
The correct answer is B.
It is caused by a hormonal imbalance that stimulates the growth of prostate tissue.
• Choice A is wrong because BPH is not caused by an infection of the prostate gland. Prostate infections are called prostatitis and have different symptoms and treatments than BPH.
• Choice C is wrong because BPH is not caused by a genetic mutation that triggers abnormal cell division in the prostate. Prostate cancer is a malignant condition that involves uncontrolled cell growth in the prostate, but it is not the same as BPH.
• Choice D is wrong because BPH is not caused by an autoimmune disorder that attacks and damages the prostate tissue. Autoimmune disorders are conditions where the immune system mistakenly attacks healthy cells in the body, but they are not known to cause BPH.
The exact cause of BPH is unknown, but it is believed to be related to aging and hormonal changes in older men. The prostate gland grows throughout a man’s life, but it usually does not cause problems until later in life. Some factors that may increase the risk of BPH include family history, diabetes, heart problems, obesity, and prostate cancer.
BPH can cause symptoms such as difficulty urinating, frequent or urgent urination, weak or interrupted urine stream, dribbling at the end of urination, incomplete bladder emptying, nocturia (urination at night), urinary incontinence (leakage of urine), urinary retention (inability to urinate), blood in urine, and painful urination. These symptoms can affect the quality of life and lead to complications such as urinary tract infections, bladder stones, bladder damage, kidney problems, and acute urinary retention.
BPH can be diagnosed by a physical exam, medical history, and various tests such as urinalysis, urodynamic test, prostate-specific antigen (PSA) test, post-void residual test, and cystoscopy.
The treatment options depend on the severity of symptoms, the size of the prostate, and other health conditions. They include medications, surgery, and other procedures such as laser therapy or microwave therapy. Some natural treatments such as lifestyle changes, dietary supplements, and herbal remedies may also help with mild symptoms of BPH.
Normal ranges for some tests related to BPH are:.
• PSA test: The normal range for PSA levels is 0 to 4 nanograms per milliliter (ng/mL) of blood.
However, this range may vary depending on age, race, and other factors. Higher PSA levels may indicate prostate cancer or other prostate problems such as BPH or prostatitis.
• Post-void residual test: The normal range for post-void residual volume is less than 50 milliliters (mL) of urine. Higher volumes may indicate urinary retention or bladder dysfunction due to BPH or other causes.
• Urodynamic test: The normal range for urodynamic parameters such as bladder pressure, urine flow rate, and bladder capacity may vary depending on age, gender, and other factors. Abnormal values may indicate bladder obstruction or dysfunction due to BPH or other causes.
References:.
: What is Benign prostatic hyperplasia and its possible symptoms ….
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
The correct answer is C.
Living arrangements and social support.
This is because living arrangements and social support are some of the environmental factors that can influence the psychosocial changes in older adults.Psychosocial changes refer to the changes in mental and emotional well-being, social relationships, and roles that occur as people age.Environmental factors are the external conditions or circumstances that affect a person’s life.
Choice A is wrong because physical health and functional status are not environmental factors, but rather biological factors that affect the aging process.Physical health and functional status can influence the psychosocial changes in older adults, but they are not part of the environment.
Choice B is wrong because cognitive conditions and memory loss are also not environmental factors, but rather neurological factors that affect the brain function of older adults.Cognitive conditions and memory loss can also influence the psychosocial changes in older adults, but they are not part of the environment.
Choice D is wrong because hormonal changes and sensory impairments are also not environmental factors, but rather physiological factors that affect the body function of older adults.Hormonal changes and sensory impairments can also influence the psychosocial changes in older adults, but they are not part of the environment.
Living arrangements and social support are environmental factors because they depend on the availability, accessibility, and quality of housing, transportation, community services, family networks, and social interactions that older adults have in their surroundings.Living arrangements and social support can influence the psychosocial changes in older adults by affecting their sense of independence, identity, belonging, security, and satisfaction.
Therefore, living arrangements and social support are some of the environmental factors that can influence the psychosocial changes in older adults.
Correct Answer is D
Explanation
The correct answer isD.
All of the above.All of these findings are risk factors for falls in older adults, according to the literature.
Some explanations for why each choice is a risk factor are:.
A. Orthostatic hypotension: This is a condition where blood pressure drops too much when getting up from lying down or sitting, causing dizziness, lightheadedness, or fainting.This can affect balance and increase the chance of falling.
B. Urinary frequency: This is a condition where one needs to urinate often, sometimes urgently.This can cause rushed movement to the bathroom, especially at night, which can lead to tripping, slipping, or losing balance.
C. Visual impairment: This is a condition where one has reduced or distorted vision, such as due to cataracts, glaucoma, macular degeneration, or diabetic retinopathy.This can affect depth perception, contrast sensitivity, and ability to detect obstacles or hazards in the environment.
Some normal ranges for these conditions are:.
• Orthostatic hypotension: A normal blood pressure change when standing up is less than 20 mmHg systolic (top number) or 10 mmHg diastolic (bottom number).
Orthostatic hypotension is defined as a drop of at least 20 mmHg systolic or 10 mmHg diastolic within 3 minutes of standing.
• Urinary frequency: A normal urinary frequency is about 4 to 6 times per day, depending on fluid intake and other factors.
Urinary frequency is considered abnormal if it is more than 8 times per day or more than 2 times per night.
• Visual impairment: A normal visual acuity is 20/20 or better with or without correction.
Visual impairment is defined as a visual acuity of 20/40 or worse in the better-seeing eye with best correction possible.
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