Fundamentals Final(YOU GOT THIS!) Flashcards
How to care for orthostatic hypotension?
- move patient slowly
- dangle feet at side of bed
First task on shift?
Get report(SBAR)
- updates - VS - family issues
What to do after shift report?
review labs and medications
2 Delegation points of not delegating
- Dont delegate assessment
2. Dont delegate out of scope
What asessment is taken at beginning of shift?
What assessment is taken in middle of shift?
Head to toe assessment
Focused assessment
Who obtains VS when patient is out of ICU or surgery?
The Nurse
Prioritization
Stable vs unstable
ABCSPI (life threatening labs/VS after circulation)
How Old? When admitted? When was/is surgery? How many body systems involved?
What is a fever?
above 100.4 degrees
Infection indicators
prevention?
fever, increase WBC and RR, drainage, odor
hand hygiene, antibiotics/antibacterials
Putting PPE on order
Putting PPE off order
gown, mask, goggles, gloves
gloves, goggles, gown, mask
What does decreased bowel sounds indicate?
Ileus
TPN musts
- 2RNS must check TPN
- 10% dextrose if TPN runs out
- check BG q6h
- check placement of tubes by CXR and gurgling
Sleep interventions
Benzodiazapine?
teach to get to bed quickly, start low if elderly, environment is safe, BE CAUTIOUS of benzodiazapines in elderly, promote health habits
What to do if patient has skin wound?
turn patient
Eschar MUST be debrided
collect drainage for culture
How many L/min for face mask?
at least 5 L/min, 6-12 L/min
35-50%
easy to use and short term
How many L/ min for nonrebreather?
10-15 L/min
60-90%(high concentration)
reservoir bag must be inflated
How many L/min for nasal cannula?
1-6 L/min
24-44%
flow rates over 4/L min need humidification
easy, can talk and eat, comfortable
what is a vapotherm?
High flow nasal cannula, O2 is warm and humidified
What are venturi masks used for?
low concentration, specific amount
24-60%
What is a face tent used for?
Claustrophobic patients
Early S/S of hypoxia? Late?
Early: Fear,Anxiety,Tachycardia,not concentrated,dizzy,dyspnea,pale
Late: Decreased LOC, Fatigued, Cyanosis, Hypotension,
Inhaler Patient Teaching
Rinse mouth after using MDI Shake 5-6 times administer during inspiration hold breath for 10 seconds don't smoke clean equipment
How often are eye exams?
How often are ear exams?
q 2 years, or yearly if eye problems
yearly if in noisy environment
Cheyne-Stokes= Kussmaul= Eupnea= Tachypnea= Bradypnea- Apnea= Hypernnea- Orthopnea-
Cheyne-Stokes= alternate between apnea and deep. respiratory center problem Kussmaul=compensate for metabolic acidosis , deep and fast Eupnea= effortess Tachypnea= >20 Bradypnea= <12 Apnea= no breathing Hypernnea- abnormally deep Orthopnea- sitting up to breath
Different aphasias
Expressive= understand but cant communicate, use pictures to communicate Receptive= cannot understand Global= both expressive and receptive
Cognitive patient teaching
Affective patient teaching
Psychomotor patient teaching
Cognitive= knowledge Affective= communication, care Psychomotor= demonstration
Who gets consent for surgery?
Who is a witness and advocate of patient?
The Surgeon
The Nurse
How often to check 2 point and 4 point restraints?
2 point- q2h
4 point- every 15 minutes
Malpractice standards
Nurse had a duty
Duty was breached
Breach resulted in injury
UTI S/S, tests, interventions
Dysuria Hematuria Pain Frequency and urgency Small Volumes Increased RBC and WBC fever N/V
management: urinalysis, C&S
complications: pyelonephritis, drug tolerance, renal abcess
Interventions: assess VS, UA, C/S
administer antibiotics(trimethoprim/sulfamethoxazole), bladder analgesic(phenazopyridine/pyridium), atnispasmsic( Hycosamine), anticholinergicdrink fluids, cranberry juice
Teach to report S/S
prevention:
- wipe front to back
- drink fluids and cranberry juice
- urinate before and after sex
CAUTI S/S, tests, interventions
poor appetite sudden incontinence nocturia dysuria hematuria confusion Urosepsis (UTI found too late) Pulse Rises, BP drops, shock, death
Meds: antibiotics (Sulfonamides, Fluoroquinolones, Penicillin, Cephalosporin)
bladder analgesics: phenazopyridine (pyridium)
Macrobid/Macrodine
Antispasmodic: Hyoscyamine
Anticholinergic
Urolithiasis (Kidneys stones) S/S, tests, interventions
Ca levels are high
pain
pallor(skin color)/diaphoresis(sweating)
N/V hematuria
Narcotics, NSAIDS, antiemetics(ondansetron), and Alpha adrenergic blockers(tamsulosin)
straining
Management: noncontrast CT, KUB, and ultrasound
Surgery: lithotripsy, ureteroscopy, stent or nephro tube)
Pre care: NPO, bowel prep, IV for sedation
Post care: hydrate, first urine is bloody, strain, possible bruising
Bladder Cancer expectation
risk factors
intervention
Painless Hematuria, increase in frequency and urgency, nocturia
Smoking
Create diversion to bypass bladder
Types of incontinence
Stress: stretched/relaxed muscle (pregnancy) Urge: irritants (caffeine, nicotine) Overflow: enlarged bladder, diabetes Functional: unable to reach bathroom Reflex: spine or brain injuries
normal WBC value
5,000-10,000
Neutrophil:55-70% Bands:3-5% Eosinophils:1-4% Basophils: .5-1% Lymphocytes:20-40% Monocytes: 2-8%
What to avoid if neutropenic/leukocytopenia?
NO fresh flowers, fruits, and veggies
function of HGB and hematocrit
Transport Iron
Low HCT indicates what?
Iron deficiency anemia
normal platelet value
150,000-400,000
normal RBC value
- 2-6.1 MILLION
4. 2-5.4 women) (4.7-6.1 for men
normal HGB balue
12-18
Men:14-18
Women:12-16
normal HCT value
37-52%
Men:42-52%
Women: 37-47%
rule of three
RGB X3 = HGB
HGB X3 =HCT
what dos thrombocytopenia indicate
bleeding, brusing
where do patients lose potassium?
In stool
Dilute Potassium? Give IV PUSH?
Yes, Dilute
NEVER give IV PUSH
What to watch for in EKG in hyperkalemia? In hypokalemia?
Peak T waves
U waves
What conditions shows Chvostek(face react) and trousseaus signs (hand react)?
Hypocalcemia and Hypomagnesemia
What does high BUN indicate?
Dehydration
Normal BUN value
10-20
Normal Creatinine Value
.5-1.1
Normal BG value
70-110
What to give patient if Blood glucose is low?
Insulin and D50
Normal HGB A1C value and function
4-5.9%
Control Diabetes
What med is regulated with PT? antidote? what to look at?
Coumadin/Warfarin
Vitamin K
look at INR
What med is regulated with PTT? antidote?
Heparin
Protamine Sulfate
What does acidosis indicate? alkalosis?
Acidosis indicates hyperkalemia
Alkalosis indicates hypokalemia
Normal pH
7.35-7.45
Normal paCO2
35-45
Normal HCO3
22-26
IVP knowledge/interventions
Know allergies to shellfish and iodine dye
NEED consent
Check BUN & Creatinine
HOLD metformin/glucophage when giving dye
NPO before and after
Renal arteriogram knowledge/interventions
Know allergies to shellfish and iodine dye
NEED consent
Check BUN & Creatinine
HOLD metformin/glucophage when giving dye
PT and INR
Check for bleeding at site
CXR knowledge/interventions
diagnose pneumonia, check line placement
pregnant?
NO consent
CT scan knowledge/interventions
Know allergies to shellfish and iodine dye
NPO
Claustrophobic?
Pregnant?
MRI knowledge/interventions
NO metal
Sedation if nervous
KUB knowledge/interventions
abdominal, look for NG tube placement
NO consent
Thoracentesis knowledge/interventions
NEED consent
sit up, arms out
Paracentesis knowledge/interventions
NEED consent
lay on back