100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Nursing 214 - Exam 2 Questions and Correct Answers $9.99   Add to cart

Exam (elaborations)

Nursing 214 - Exam 2 Questions and Correct Answers

 5 views  0 purchase
  • Course
  • NUR 214
  • Institution
  • NUR 214

Genitourinary and Renal System Normal Changes of Aging •Decreased glomerular filtration rate, renal blood flow, max urinary concentration, response to sodium loss, thirst •Excretion of more fluid/electrolytes at night •Impaired excretion of drugs/metabolites •Change in ability to concentrat...

[Show more]

Preview 3 out of 20  pages

  • September 18, 2024
  • 20
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • NUR 214
  • NUR 214
avatar-seller
twishfrancis
Nursing 214 - Exam 2 Questions and
Correct Answers
Genitourinary and Renal System Normal Changes of Aging ✅•Decreased glomerular
filtration rate, renal blood flow, max urinary concentration, response to sodium loss,
thirst
•Excretion of more fluid/electrolytes at night
•Impaired excretion of drugs/metabolites
•Change in ability to concentrate urine
•Bladder is more fibrous, less smooth pliable muscle
•Detrusor muscles become less contractile and somewhat unstable
•Variations in ADH

Variations in ADH ✅•Higher basal levels (Edema)
•Blunted response to hypotension and hypovolemia
•Kidney less responsive to circulating ADH, leads to poorly concentrated urine which is
rich in sodium

Men Normal Changes in Genitourinary & Renal System ✅•Up to age 90, 50% of men
still produce viable sperm
•Decreased hormone level
•Shouldn't affect the ability to reproduce

Women Normal Changes in Genitourinary & Renal System ✅•Cessation of
menstruation
•Breast tissue is less firm, tissue is replaced by fat
•Decreased estrogen, contributes to vaginal thinning, appearance of facial hair, and
diminished pubic and axillary hair

Renal Failure ✅•A failure of kidneys to remove nitrogenous waste from the body and to
regulate fluid/electrolytes and acid-base balance
•Can be either Acute or Chronic

Acute Renal Failure ✅•Pre-renal problem with blood flow to the kidney
•Renal problem with the glomeruli or tubules of the kidney
•Post-renal obstruction of the outflow of urine

Acute Renal Failure Signs/Symptoms ✅•Postural hypotension is the primary symptom;
may not have oliguria
•Increased BUN and Creatinine
•Dependent edema
•Fatigue and drowsiness
•Nausea and vomiting

,•Flank pain

Chronic Renal Failure Signs/Symptoms ✅•Irreversible damage to the kidneys; popular
in older adult population
•Hypertension
•Pruitis
•Anemia
•Increased serum phosphate, calcium, BUN, creatinine, potassium
•Metabolic acidosis
•Edema
•Fatigue/drowsiness
•Decreased urine volume
•Nausea/vomiting
•Decreased GFR
•Altered mental status

Chronic Renal Failure Diagnosis/Treatment ✅•Dx based on lab work and other
symptoms
•Modify treatment for older adult
•Moisturizers help for pruitis
•Nephrologist to consider renal transplants/dialysis

Urinary Incontinence Risk Factors ✅•Immobility
•Impaired cognition
•Meds (diuretics)
•Obesity
•Smoking
•Fecal impaction
•Estrogen depletion
•Atrophic vaginitis
•Prostatitis
•Low fluid intake
•Vaginal childbirth
•Diabetes
•Stroke
•UTIs
•Incomplete bladder emptying

Types of Urinary Incontinence ✅•Stress
•Urge
•Overflow
•Functional
•Mixed

Stress Incontinence ✅•Involuntary loss of urine when intraabdominal pressure is
increased

, •Either the pelvic floor muscles or the internal urethral sphincter is not strong enough to
counter the pressure on the bladder and urine is released
•Sneezing, coughing, laughing

Urge Incontinence ✅•Detrusor muscle contracts forcefully and unexpectedly
•Internal sphincter is unable to retain urine
•Person feels the need to go to the BR urgently
•Overactive bladder

Overflow Incontinence ✅•A blockage of the urethra may be the cause of the bladder
overfilling and stretching the bladder muscles beyond the point of contractility
•Muscles may be unable to contract properly because of the lack of innervation
•Ex: enlarged prostate obstructing the urethra, and urine backing up into the bladder

Functional Incontinence ✅•Incontinence related to causes external to the urinary
apparatus
•Immobility
•Dementia

Mixed Incontinence ✅•More than one type of incontinence
•Ex: urge & functional
•Intervention is focus on figuring out types of incontinence and what can be done

Urinary Incontinence Treatments ✅•Bladder training
•Pelvic floor exercises/Kegel exercises
•Anti-incontinence devices (Pessary)
•Anti-cholinergic meds
•Avoid caffeine, carbonated beverages, alcohol, citrus juices, diet drinks, smoking
•Bladder sling surgery
•Retain quality of life
•Don't use indwelling catheters (increase UTI's)
•Address skin breakdown
•Absorbent products (don't call diapers)

Benign Prostate Hyperplasia (BPH) ✅•Enlargement of the prostate
•Microscopic: histological (small cell) changes
•Macroscopic: palpable enlargement of gland during digital rectal exam
•Clinical: observable symptoms related to BPH
•A nuisance; makes a profound effect on the individual's daily living, difficulty starting a
stream, weak stream (dribbling), straining to urinate, longer time needed, feeling
incomplete bladder emptying

BPH Treatments ✅•Medications: Saw Palmetto or Flomax may help shrink the
prostate
•Surgery is always an option

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller twishfrancis. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $9.99. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

80461 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$9.99
  • (0)
  Add to cart