Kaplan QBank 2 Flashcards
Why is it important for a pt on Chlorpromazine to brush their teeth 3x/day?
How long will it take for the meds to work?
What else is important to monitor / teach these pts (2)
Dry mouth is an adverse effect of the drug and so it is good to maintain oral hygiene
6 weeks
- Orthostatic Hypotension (change positions slowly)
- Leukopenia is a risk so the first 3 months they need lab work
Why does a newborn with hypothermia need to be rewarmed gradually?
To prevent apneic spells and acidosis
What type of blood transfusion reaction is one of the most dangerous?
Hemolytic reaction (chest, flank, abd and low back pain are s/s).
Also: hematuria, skin slushing, tachycada, tachypnea, hypotension, DIC–> shock/death
What is the tx for a hemolytic transfusion reaction?
Stop transfusion
Obtain urine spec
Maintian blood volume and renal perfusion with IV colloid solution
Tx for circulatory overload from blood transfusion reaction?
- Stop
- Position pt upright
- administer O2
What type of anti-hyptertensive med is contraindicated in pregnancy?
ACE-i
How should ACE-i be administered?
Empty stomach
_____ is a s/s of autonomic dysreflexia in a pt with a high-level SCI
headache
What is sensorineural hearing loss?
When a pt hears sound in the other ear when it is meant to be heard in the opposite ear. This can be seen in a Weber test with a vibrating tuning fork.
If you walk into a pt room and their NEWLY placed trach tube is displaced from their stoma, what action should the nurse take FIRST?
Open the airway using a hemostat to dilate the opening of the stoma.
A newly placed trach will not stay open without the tube because some swelling is expected due to the recent surgical procedure.
What is the target A1C for pts diagnosed with T2DM?
less than 7%
What are nml findings in the first 10 hrs PP?
- Elevated WBC (20,000-25,000 d/t inflammatory process)
- Elevated neutrophis
- Elevated temp to 100.4F d/t inflammation and dehydration
What s/s in a pt with bulemia would mean that they need immediate referral to HCP?
“hoarse voice that is barely audible”
Hight risk for tracheoesophageal fistula from esophageal tear
Laryngitis is a later sign
What is a special consideration when hanging IV nitroprusside?
It needs to be protected from light and should be shaded using aluminum foil or a dark bag cover
Light sensitive IV solitions (3)
Nitroprusside
Amphotericin B
Nitrogylcerin
Should alcohol be avoided completely in pts with HTN?
No – reduce alcohol consumption to: 2/day for men; 1/day for women
What dietary restirction should be advised in pts with respiratory failure?
Carbs
metabolism of carbs increases CO2 production
Fistula definition
abnormal passage between organs or between a hollow organ and skin. (Ex: fistula between vagina and rectum that might leak fluids or pus)
Diet for liver chirrhosis
Increased calories
Decrease fat
Increase carbs
Decrease sodium (d/t ascites)
Decrease fluids (d/t ascites)
PVCs indicate ______ electrolyte imbalance.
What can this lead to?
Hypokalemia
VT
What type of drinking device should infants avoid and why?
Avoid no-spill cups that require sucking because it doesn’t teach them how to drink from a cup and it allows juice and milk to be in constant contact with teeth increasing cavity risk
At what age can strained, purred or mashed meats be introduced?
10-12 m
What diseases can lead to hypocalcemia?
AKI - polyuric phase b/c calcium is excreted at a higher than normal rate
Acute pancreatitis
Thyroidectomy
s/s EARLY lithium tox
Nausea
Slurred speech
Fine hand tremors
Msk weakness
______ bili at 72 hrs of age and phototherapy is considered
15mg/dl or greater
______ bili at 72 hrs of age and phototherapy is considered
15mg/dl or greater
What is the process for a PET scan?
Radioisotope given, then pt waits 30-45 min so the substance can circulate to the brain, then the scan is performed.
2 hr procedure
Lower extremity numbness and weakness are symptoms of ______ which is common in kidney failure
Hypokalemia
What is Buerger disease?
Age/sex?
Cause?
S/s?
What should the nurse encourage?
Blood vessels swell, preventing blood flow –> clots –> pain, tissue damage, gangrene.
Mostly males 20-40 yrs
Causes: tobacco
S/S:
- paresthesia
- Instep claudication
- absent pedal pulses
Encourage:
- Smoking cessation
- walk 30 min a day
- protect extremities from the cold
Tdap ages
2, 4, 6, 18 m
4-6 yrs
Who is responsible for explaining details of the surgery to a pt and answering questions related to the surgery? What about pt questions about anesthesia?
Surgeon
Anesthesia
What is impetigo?
Where is it usually found?
What does it look like?
What is a complication of this?
Tx?
Highly contagious skin infection (mostly in young children)
face, mouth, nares
Macules progressing to vesicles, erosions and then honey-colored crusts
Glomerulonephritis / cellulitis
Topical antibiotics
Oral antibiotics
Position of pt for enema?
Temp of solution
How far to insert tube?
Contraindications for enema? (3)
Left side
tepid
No more than 4 inches
Cardiac disease
Rectal prolapse
Prostate surgery
How fast is the lispro onset?
10-15 min
What is a safety risk with polypharmacy?
Medication and food interaction
IVIG expected adverse effect? (5)
HA
Fever and chills
Joint pains
Fatigue
Skin rash
When does glomerulonephritis occur?
10 days after a skin or throat infection (strep)
What is the nursing care for glomerulonephritis?
Diet?
Bed rest?
ABX
Corticosteroids
anti-HTN (b/c pt gets HTN)
Restrict Na+
Restrict H2O
Restrict high potassium foods
Bed rest
Tx / Nursing considerations for myexedema coma?
Maintain airway
Administer:
- Thyroid replacement
- Corticosteroids
- Glucose meds
Diet for hypothyroidism?
High protein
Low calories
Increased fluids
Meds for Hyperthyroidism?
Methimazole
Saturated solution of potassium iodine (SSKI)
Beta blockers
Radioactive iodine
s/s addisonian (Adrenal) crisis:
Hypotension
Cyanosis
Fever
Classic shock symptoms
HA
Abd pain
Nausea / diarhea
CONFUSION