Geriatrics 4 Flashcards
An older patient describes having to go to the bathroom more frequently at night. What manifestation is this patient experiencing?
- Fluid overload
- Increased glycosuria
- Normal changes of aging
- Impairment of drug excretion
3: The kidneys of older adults excrete more fluid and electrolytes at night than in the daytime. More urine is formed at night, frequently interrupting sleep patterns.
An older patient who has been experiencing a fever, nausea, and vomiting has a urine specific gravity below normal. The patient denies being thirsty. What should the nurse suspect the patient is experiencing?
- Dehydration
- Fluid overload
- Congestive heart failure
- Normal changes of aging
1: The elderly are less able to concentrate their urine, making them susceptible to dehydration. In addition, there is a deficit of the thirst response. The patient’s symptoms of nausea and vomiting suggest decreased intake and increased output through vomiting, placing the patient at risk for dehydration.
The nurse is having difficulty inserting a urinary catheter in an older female patient. Which position should the nurse use to help facilitate the insertion of the catheter?
- Side-lying lifting up the buttock
- Supine with the bed flat, legs bent and apart
- Supine with the HOB elevated at 30 degrees
- Supine with the head of bed (HOB) elevated at 90 degrees
1: Because of estrogen-mediated changes in the perineal area of postmenopausal women, the urinary meatus may be very difficult to visualize. The side-lying position lifting up the buttock is an alternative that provides better visualization of the urinary meatus.
An older female patient asks the home care nurse what can be done to help with painful intercourse. What recommendations should the nurse make to the patient?
Standard Text: Select all that apply.
1. Avoid intercourse.
2. Decrease the frequency of intercourse.
3. Use vaginal lubricants during intercourse.
4. Use the hand to guide the penis into the vagina.
5. Tolerate the problem because it is a normal part of aging.
3: It is not uncommon for an elderly female to report painful intercourse, which is related to a decrease in vaginal lubrication as well as the lack of elevation of the labia during sexual arousal. Vaginal lubricants can be very effective in reducing the pain experienced during intercourse.
4: The older female might be advised to use her hand to guide her partner’s penis into the vagina.
An older patient with chronic renal failure has not had a bowel movement for two days. What does the nurse realize this patient is at risk for developing?
- Hypokalemia
- Hyperkalemia
- Metabolic acidosis
- Increased serum creatinine levels
2: Constipation exacerbates hyperkalemia and it is important to monitor patients with chronic renal failure for daily bowel movements since the potassium levels are already impaired.
Which assessment findings does the nurse recognize as being a normal part of aging for an older patient? Standard Text: Select all that apply. 1. Nocturia 2. Delayed urination 3. Less frequent voiding 4. New onset urinary incontinence 5. Decreased urine specific gravity
1: Nocturia is a normal urinary change found in older people.
2: Delayed urination is a normal urinary change found in older people.
3: Less frequent voiding is a normal urinary change found in older people.
5: Decreased urine specific gravity is a normal urinary change found in older people.
An older male patient with benign prostatic hypertrophy (BPH) is experiencing an increase in symptoms. Which finding would explain the reason for this patient’s change in symptoms?
- Recent vasectomy
- Decreased oral intake at night
- Use of over-the-counter saw palmetto
- Use of over-the-counter cold medication
4: Urinary retention in men with BPH can be precipitated by several classes of medications, such as over-the-counter medications for the common cold.
An older male patient reports having blood in the urine. For which health problems does the nurse expect the patient will be evaluated? Standard Text: Select all that apply. 1. Pyuria 2. Renal failure 3. Bladder cancer 4. Prostate cancer 5. Urinary tract infection
3: Blood in the urine is associated with bladder cancer.
5: Blood in the urine can be a symptom of a urinary tract infection.
An older patient who is postmenopausal is experiencing uterine bleeding. Which action would be appropriate for the nurse to take at this time?
- Provide hygienic care.
- Collect a urine specimen.
- Direct the patient for evaluation for endometrial cancer.
- Instruct the patient on normal changes of the reproductive system in the elderly.
3: Any older woman who reports postmenopausal uterine bleeding should be assumed to have endometrial cancer until proved otherwise. The patient should be directed to seek healthcare to evaluate for the presence of endometrial cancer.
The nurse is instructing an older female patient on reproductive cancer screenings. Which information would the nurse include in this teaching?
- Eliminate Pap smears if high risk factors are absent.
- Obtain mammography every other year after the age of 40.
- Avoid hormone replacement therapy for vasomotor symptoms.
- Eliminate self-examination of the breasts if the patient finds this socially unacceptable.
1: Current recommendations are that women who are over age 65, who have had a regular history of normal Pap smears, and who are not at high risk because of other factors should not receive routine Pap smears.
The nurse is reviewing the list of medications prescribed for an older patient. Which medications could lead to toxicity because of renal excretion changes in this patient? Standard Text: Select all that apply. 1. Aspirin 2. Digoxin 3. Antibiotic 4. Vitamin C 5. ACE inhibitor
2: Because of renal excretion changes the older patient is prone to toxicity. Digoxin can cause toxicity.
3: Because of renal excretion changes the older patient is prone to toxicity. Antibiotics can cause toxicity.
5: Because of renal excretion changes the older patient is prone to toxicity. ACE inhibitors can cause toxicity.
An older patient is diagnosed with chronic renal failure. Which manifestations will the nurse most likely assess in this patient? Standard Text: Select all that apply. 1. Pruritis 2. Anorexia 3. Generalized edema 4. Postural hypotension 5. Elevated blood pressure
1: Pruritis is a manifestation of chronic renal failure.
2: Anorexia is a manifestation of chronic renal failure.
3: Generalized edema is a manifestation of chronic renal failure.
5: Elevated blood pressure is a manifestation of chronic renal failure.
An older patient who is a widower explains that routine sexual encounters remain an important part of his life. What teaching should the nurse provide to this patient?
- Actions to ensure safe sex
- Importance of an adequate fluid intake
- Reasons to abstain from sexual activity
- Interventions to prevent erectile dysfunction
1: Sexually active older adults are at risk for the same sexually transmitted infections that affect younger adults. They should be offered the same education about safer sex, including the use of condoms.
A 60-year-old male patient is planning to marry a woman in her 30s and is concerned about the need for contraception. How should the nurse respond to this patient?
- “After age 50, you are considered virtually infertile.”
- “It is still possible at this time of life to father a child.”
- “You should have a vasectomy to avoid fathering a child.”
- “You will only need to be concerned about fertility for another few years.”
2: Approximately half of all men continue to produce viable sperm up to the age of 90 years. Older men can father children.
When reviewing the hormone levels of a menopausal patient, which findings should the nurse recognize as being expected for the patient?
Standard Text: Select all that apply.
1. Reduced estrogen level
2. Reduced testosterone level
3. Elevated thyroid hormone level
4. Elevated luteinizing hormone level
5. Elevated follicle stimulating hormone level
1: Estrogen levels fall off dramatically and remain at very low levels for the rest of the woman’s life.
2: Because women also produce small amounts of testosterone, loss of libido in an older woman may be related to a decrease in testosterone.
4: Once menopause has occurred, luteinizing hormone stabilizes at levels much higher than in younger women.
5: Once menopause has occurred, follicle stimulating hormone stabilizes at levels much higher than in younger women.
The nurse is assessing an older male patient. Which finding indicates the need for further investigation?
- The absence of libido
- Orgasms of reduced intensity
- Difficulty delaying ejaculation
- An erection that is less firm than in earlier years
1: Although the libido of a man may diminish with aging, the loss of sexual drive should be viewed with concern.
An older patient is experiencing overflow incontinence. What should the nurse identify as causes for this change in urinary functioning? Standard Text: Select all that apply. 1. History of dementia 2. Enlarged prostate gland 3. Treatment for gastric ulcers 4. Diagnosis of diabetes mellitus 5. Prescribed a calcium channel blocker
2: An enlarged prostate gland is associated with overflow incontinence.
4: Diagnosis of diabetes mellitus is associated with overflow incontinence.
5: Calcium channel blockers are associated with overflow incontinence.
The nurse is planning care for an older patient with stress incontinence. Which interventions would be appropriate for the nurse to suggest to the patient? Standard Text: Select all that apply. 1. Timed voiding 2. Kegel exercises 3. Bladder training 4. Restricting fluids 5. Increasing citrus juices
1: Timed voiding has been demonstrated to be effective for older women with stress incontinence.
2: Kegel exercises are another intervention that works well for stress incontinence.
3: Bladder training is similar to timed voiding, but the intervals between trips to the toilet are gradually lengthened, training the bladder to hold slightly increased amounts of urine.
The nurse is planning an inservice for a group of nursing assistants about urinary infections. What information should be included in the presentation?
- Men are most likely to experience descending urinary tract infections.
- The rate of urinary tract infections is similar between men and women.
- Men need a longer course of antibiotics to manage a urinary tract infection than women.
- Catheterization is the only way to get a urine specimen to check for a urinary tract infection.
3: Men will usually be prescribed a longer course of therapy to manage a urinary tract infection. They have a longer urethra. When they are infected with an infection to the system, it is typically more complicated than in a woman.
An older patient tells the nurse about leaking urine when sneezing. To what does the nurse realize that is type of urinary incontinence is attributed?
- Result of a system blockage
- Result of bladder overstretching
- Damage of the urinary apparatus
- Increase in intra-abdominal pressure
4: Incontinence is most often caused by an increase in intra-abdominal pressure combined with an inability to retain the urine in the bladder.
The results of an older patient’s urinalysis reveal bacteria in the urine. What action should the nurse perform next?
- Notify the physician.
- Order a repeat urinalysis to confirm the initial test.
- Order a culture and sensitivity to identify the exact type of bacteria.
- Review the nursing assessment for reports consistent with a urinary tract infection.
4: Many elders with urinary tract infections may be asymptomatic. The nurse should review the data collected to determine if the patient has reported any supportive data.
The nurse is teaching bladder retraining to an older patient recovering from bladder surgery. Which patient statement indicates understanding of the teaching provided?
- “I will gradually space my voiding times to longer periods.”
- “I should force fluids to promote my bladder to hold more urine.”
- “I should try to see how long I can hold my urine before voiding.”
- “Research has not supported theories linking dietary intake to bladder irritation.”
1: Bladder training is an ongoing process in which the bladder is gradually trained to lengthen times between voiding.
The nurse instructs an older patient with benign prostatic hyperplasia (BPH) on the pathophysiology of the health problem. Which patient statement indicates further teaching is needed?
- “There are nonsurgical treatment options available.”
- “This condition may lead to cancer of the prostate.”
- “As my condition progresses, I may need to consider surgical management.”
- “Alpha blockers can be used to control my symptoms.”
2: BPH is a benign condition and does not lead to cancer of the prostate.
An older male patient diagnosed with prostate cancer is not prescribed any treatment. What does the nurse realize as the reason for this treatment approach?
- The cancer is slow growing.
- The patient will not survive treatment.
- The patient has less than 10 years to live.
- The cancer is growing quickly and no treatment will be helpful.
1: Prostate cancer in older men is slow growing, and “watchful waiting” is a realistic option for older men.