Elimination Flashcards
Indicates concentrated urine- low fluid intake, vomiting, diarrhea, bilirubin, carotene intake
Dark yellow or amber colored urine (abnormal)
Indicates large fluid intake, alcohol use
Straw colored urine (abnormal)
Can be caused by certain drugs or foods, blood , disease states, or bilirubin levels
Discolored urine (brown, red, smoky)
Golden yellow/ clear, aromatic
Normal findings for urine
Indicates pus, fat, unrated, colloids, standing urine
Cloudy urine
Can be caused by diabetic ketosis
Sweet smelling urine
Can be caused by infection, certain foods
Unpleasant smell to urine
Indicates urine left standing
Ammonia smell in urine
1.0053-1.030 / density compared to water
Normal specific gravity for urine
Renal disfunction
Low specific gravity in urine
Indicates Increased anti diuretic hormone secretion from trauma, stress, DM, excessive water loss
High specific gravity in urine
4.6-8.0
Normal pH for urine
Indicates a diet high in meat protein and noncitrus fruits, certain drugs, and conditions that cause metabolic acidosis
Acidic urine
Metabolic and respiratory alkalosis, certain drugs, immobilization, infection with Proteus, and Pseudomonas
Alkaline urine
Can be caused by diabetes, pregnancy, adrenal disorders
Glucosuria
Glucose in the urine
Glucosuria
Protein in the urine
Proteinuria
Indicates glomerular damage
Persistent proteinuria
Caused by dehydration, fever, exercise, stress, large protein intake
Transient protienuria
Indicates faulty carbohydrate metabolism from a fatty diet, dieting
Ketonuria
Ketones in the urine
Kentonuria
Bacteria in the urine
Baceteriuria
Indicates a UTI
Bacteriuria
600-1000 ml of fluid
What bladder holds
250 ml in the bladder
When we usually have desire to void
1200-1500ml
Minimum intake/output per day
No less than 30 ml per hr
Adequate amount of urine output
Have daytime control, girls learn earlier
2-3 yrs old
Highest risk for UTI
Young females
Growth and development, dietary intake, sociocultural/psychological, personal habits, muscle tone, traumas, diseases, medications
Factors affecting elimination
Decreased blood flow, loosing renal tissue, go more frequently
aging adults/ elimination
Promotes urine retention
High salt diet
Can damage kidney
High protein diet
Can irritate the bladder
Alcohol, caffeine, chocolate, teas, spicy foods
Can cause alkaline/acidic effects on urine
Certain fruits/vegetables - cranberry juices, meat, milk
Lack of privacy can create anxiety /stress
Sociocultural factors affecting urination
Abdominal muscles/ sphincter control can be strengthened
Exercise
Exercise, hygiene, timing
Personal habits that affect urination
Good abd/pelvic muscles promote
Better control of bladder/urination
Severe pain, spinal cord injury, surgery, diagnostic tests, anesthesia
Traumas that can affect urination
Tenses up pelvic muscles
Pain
Numbs your senses to urinate
Anesthesia
Prostatic hyper trophy, UTI, renal diseases, fever/heavy perspiration, DM, MS
Diseases that affect urination
Enlarged prostate causes pressure an urethra
Prostatic hypertrophy
Affect nerve control
DM, MS
Anesthetics/analgesics, diuretics, CV drugs, anticholinergics, antihistamines, antidepressants,antipsychotics
Medications that affect urination
Causes retention, hesitancy, difficulty starting stream
Anesthetics/analgesics
Increase urine output
Diuretics/cardiovascular drugs
causes retention
Anticholinergics, antihistamines, anti depressions, antipsychotics