Med Surg/Complex Flashcards
What do you confirm pulmonary tuberculosis?
Sputum culture for acid-fast bacillus
What are the clinical manifestations of biliary atresia?
Dark urine
What is legally necessary to change a client’s code status to DNR?
A written prescription from provider
Between albuterol and cromolyn, which should be administered first?
When both cromolyn and albuterol are prescribed, albuterol should be inhaled first to open the airways because is a bronchodilator. After waiting a few minutes, the cromolyn can then be inhaled and will reach further into the lungs because of the dilatory effects of albuterol.
What foods are okay for a patient with dumping syndrome?
Peanut butter and toast
What precaution should a patient with rubella be placed on?
droplet
What precaution should a patient with measles be placed on?
Measles is transmitted through respiratory secretions of the infected person and is also found in blood and urine. Place clients who are diagnosed with measles on airborne precautions.
What precaution should a patient with hepatitis A be placed on?
Hepatitis A is transmitted through the fecal-oral route most often by eating contaminated foods.
Use of standard precautions when caring for a client who has hepatitis A
What are the first clinical manifestations of increase ICP?
Change in the level of consciousness, such as restlessness, irritability, disorientation, and lethargy are the first signs of increased ICP.
T/F: Substernal pain and wheezes are manifestations of oxygen toxicity.
True
T/F: Type 1 DM is contraindicated for receiving cold therapy.
True. Type 1 DM can have impaired circulation due to arteriosclerosis and a loss of sensory perception due to neuropathy. Ice can further impair circulation
What are manifestations of compartment syndrome?
pain, pallor, and paraesthesia from increased edema in the compartment involved
T/F: Atelectasis is a possible adverse effect of PEEP.
False. Tension pneumothorax is a possible AE of PEEP.
The nurse should monitor the client’s lung sounds hourly for indication of TP, such as tracheal deviation, absent breath sounds, and distended neck veins
T/F: PEEP is used to prevent atelectasis.
True, by strengthening gas exchange
What are manifestations of vaso-occlusive crisis?
Visual disturbances, hematuria, and painful swelling of hands and feet
T/F: Decreased BP is a physiological change associated with aging.
False. Older adults are more likely to have an increased systolic BP, and have increased incidence of orthostatic hypotension.
T/F: Older adults are more likely to have decreased lung expansion.
True, due to decreased mobility of the ribs
A patient with Crohn’s disease should have what type of diet?
Low fiber to reduce diarrhea and inflammation
When should an ileostomy pouch be changed?
When it is one-third to one-half full to prevent stool leakage or irritation
A nurse caring for a client who is receiving a continuous heparin infusion should review which laboratory test prior to adjusting the client’s heparin?
aPTT
A nurse caring for a client who is receiving a warfarin should review which laboratory test?
INR
What are normal potassium levels?
3.5-5 mEq/L
What are manifestations of hypokalemia?
muscle weakness and decreased deep tendon reflexes
What are the correct order of steps when doing an abdominal assessment on a client?
Inspection
Auscultation
Percussion
Palpation
How could the nurse assess for the correct placement of a client’s NG feeding tube?
Aspirate contents from the tube and verify that pH level is less than 5
What are clinical manifestations of multiple sclerosis?
Nystagmus (involuntary eye movements) and muscle spasticity
T/F: Abdominal striae are a manifestation of Cushing’s syndrome.
True
Ptosis is a clinical manifestation of what?
Myasthenia gravis.
Ptosis is the drooping of the upper eyelids due to a decreased level of acetylcholine
What precautions should be taken with a client who has neutropenia?
Prohibit fresh flowers in the client’s room dt increased risk of infection
Restricting visitors to healthy adult friends and family
What precautions should be taken with a client who has thrombocytopenia?
Avoid venipunctures when possible, bc those clients have a decreased platelet count and are a risk for bleeding
What are expected INR levels?
0.8-1.1
What are clinical manifestations of ovarian cancer?
Urinary urgency and frequency
Abdominal bloating
Increase in abdominal girth
Pelvic or abdominal pain
Early satiety
Constipation
What precaution is the nurse implement for a client with MRSA?
Contact precautions
What precaution is the nurse implement for a client with tuberculosis or measles?
Airborne
What precaution is the nurse implement for a client with pneumonia or influenza?
Droplet
What grade level should written material be provided in?
5th grade reading level
Should the nurse elevate a leg affected by a deep-vein thrombosis?
Yes, in order to reduce edema and decrease the risk of chronic venous insufficiency.
T/F: Heat is contraindicated for wound therapy.
True
What is the greatest barrier to a client’s ability to be compliant?
Absence of symptoms
T/F: A client has immunosuppression. The nurse should monitor the client’s WBC count every 48 hours.
False. The nurse should monitor the client’s WBC count every 24 hr.
T/F: A client has immunosuppression. The nurse should change the client’s tubing every 48 hours.
False. The nurse should change the IV tubing every 24 hr for a client who has immunosuppression.
T/F: A client has immunosuppression. The nurse should monitor the client’s mouth every 8 hours.
True. The nurse should monitor the client’s mouth at least every 8 hr for manifestations of an infection, such as sores or lesions.
What type of solutions should be used for irrigation of an NG tube?
0.9% sodium chloride, sterile water, or tap water
What finding should the nurse expect when assessing a client with macular degeneration?
Decrease or loss of central vision due to bleeding into the macula or yellow spots under the retina.
Floating dark spots are a manifestation of what?
Retinal detachment
Increased intraoccular pressure is a manifestation of what?
Glaucoma
Double vision is a manifestation of what?
Cataracts
How often should the nurse assess a client who has mechanical restraints?
The nurse should assess the client for physical needs, safety, and comfort every 15 to 30 min and document the findings.
How often is a new prescription needed for a restraints?
Every 4 hr for clients 18 years or older
Every 2 hr for children ages 9 to 17 years
Every 1 hr for children under the age of 9 years.
Assess a client’s ability to swallow assesses for which cranial nerve?
CN IX
Asking the client to restate directions assesses which cranial nerve?
CN VIII
Clearing objects from the client’s walking area is an action to accommodate loss of which cranial nerve?
CN II (Optic nerve)
What type of diet should clients with rheumatoid arthritis eat?
foods high in protein, vitamins, and iron to promote tissue repair
T/F: Clients who have rheumatoid arthritis should take cool sponge baths each morning.
False. Clients who have rheumatoid arthritis to take hot showers to help relieve morning stiffness rather than sponge baths or tub baths.
What position should the nurse place the client in in preparation for a digital evacuation?
Place the client in a side-lying position with the knees flexed.
HSV requires what type of precaution?
Contact precautions
What are clinical manifestations of hypocalcemia?
Muscle spasms, numbness around lips, and decreased calcium level
How often is a blood sample collected during a 3-hour oral glucose tolerance test?
Every hour
What are expected findings of a client who takes MDMA?
Diaphoresis, increased tactile sensitivity, lowered inhibition, chills, muscle cramping, teeth clenching, and mild hallucinogenic effects.
T/F: The nurse should instruct the client to void before a paracentesis.
True. The nurse should instruct the client to void prior to the procedure because an empty bladder decreases the risk of a bladder puncture and minimizes the client’s discomfort during the procedure.
T/F: Low back pain is a sign of hemolytic transfusion reaction.
True
What are signs of hemolytic transfusion reaction?
Low back pain
Tachycardia
Hypotension
What are manifestations of bacterial meningitis?
Nuchal rigidity
Weight loss
What site should the nurse use for IM administration for a client who is obese?
The nurse should use the ventrogluteal site because it has a thick area of muscle and contains no large nerves or blood vessels.
What conditions will distended neck veins appear?
A client who has cor pulmonale or tension pneumothorax will have distended neck veins.
What food allergies may be associated with latex allergies as well?
bananas, apricots, cherries, grapes, kiwis, passion fruit, avocados, chestnuts, tomatoes, and/or peaches
What acronym is used for cane walking?
COAL
Cane
Opposite
Affected
Leg
What illnesses require airborne precautions?
AIRBORNE: “My Chicken Hez TB”
-Measles
-Chicken pox
-Herpes zoster
-TB
What illnesses require droplet precautions?
“SPIDERMAn”
-Sepsis
-Scarlet Fever
-Strep
-Pertussis
-Pneumonia
-Parvovirus
-Influenza
-Diphtheria
-Epiglottitis
-Rubella
-Mumps
-Adenovirus
What illnesses require contact precautions?
“MRS WEE”
-MRSA
-VRSA
-RSV
-Skin infections (herpes zoster, cutaneous diphtheria, impetigo, pediculosis, scabies, and staphylococcus)
-Wound infections
-Enteric infections (C. difficile)
-Eye infections (conjunctivitis)
A client taking furosemide should be encouraged to include what type of foods into their diet?
Clients prescribed potassium-wasting diurectics should be encouraged to eat foods high in potassium.
Oranges, dried fruits, tomatoes, avocados, dried peas, meats, broccoli, and bananas are all good sources of potassium.
What foods are food sources of potassium?
Oranges, dried fruits, tomatoes, avocados, dried peas, meats, broccoli, and bananas
How often should neurovascular and neurosensory status checks be done on a patient with restraints?
every 2 hours
How should hearing aids be cleaned?
Using mild soap and water
T/F: Bradykinesia is an expected symptom of Parkinson’s disease.
True
What pH value is a good indication of correct NG tube placement?
Between 0 and 4
What are the precipitating factors for angina?
4 E’s
Exertion
Eating
Emotional distress
Extreme temperatures
What are the signs of arterial occlusion?
4 P’s
Pain
Pulselessness
Pallor
Paresthesia
What is the treatment for congestive heart failure?
MADD DOG
Morphine
Aminophylline
Digoxin
Dopamine
Diuretics
Oxygen
Gasses (monitor arterial blood gasses)
What are causes of heart murmur?
SPASM
Stenosis fo a valve
Partial obstruction
Aneurysms
Septal defect
Mitral regurgitation
Where can you listen to the aortic heart sound?
2nd right intercostal space
Where can you listen to the pulmonic heart sound?
2nd left intercostal space
Where can you listen to Erb’s Point?
3rd left intercostal space
Where can you hear the tricuspid valve?
4th left intercostal space
Where you can you hear the mitral or apex heart sound?
5th left intercostal space
What are nursing interventions for hypertension?
DIURETIC
Daily weight
Intake and Output
Urine output
Response of blood pressure
Electrolytes
Take pulse
Ischemic episodes or TIAs
Complications (CVA, CAD, CHF, CRF)
What are the signs of stroke?
FAST
Face
Arms
Speech
Time
What are signs of compartment syndrome?
5 P’s
Pain
Pallor
Pulse declined or absent
Pressure increased
Paresthesia
Sign of hypoglycemia
TIRED
Tachycardia
Irritability
Restlessness
Excessive hunger
Depression and diaphoresis
Early warning signs of cancer
CAUTION UP
-Change in bowel or bladder
-A lesion that does not heal
-Unusual bleeding or discharge
-Thickening or lump in breast or elsewhere
-Indigestion or difficulty swallowing
-Obvious changes in wart or mole
-Nagging cough or persistent hoarseness
-Unexplained weight loss
-Pernicious Anemia
Leukemia S/S
ANT
Anemia and decreased hemoglobin
Neutropenia and increased risk of infection
Thrombocytopenia and increased risk of bleeding
What is dumping syndrome?
occurs as a complication of gastric surgeries that inhibit the ability of the pyloric sphincter to control the movement of food into the small intestine.
results in nausea, distention, cramping pains, and diarrhea within 15 min after eating.
Weakness, dizziness, a rapid heartbeat, and hypoglycemia may occur.
Small, frequent meals are indicated.
T/F: The patient should avoid eating frequent meals and snacks when they have Peptic Ulcer Disease.
True. Avoid eating frequent meals and snacks, as they promote increased gastric acid secretion.
Avoid alcohol, cigarette smoking, aspirin and other NSAIDs, coffee, black pepper, spicy foods, and caffeine.
What diet is prescribed for patients with diverticulosis and diverticulitis?
Low-fiber diet, to reduce bowel stimulation
Avoid foods with seeds or husks
What is cholecystitis?
Cholecystitis is characterized by inflammation of the gallbladder. The gallbladder stores and releases bile that aids in the digestion of fats.
What kind of diet should be prescribed for cholecystitis?
Fat intake should be limited to reduce stimulation of the gallbladder.
Other foods that may cause problems include coffee, broccoli, cauliflower, Brussels sprouts, cabbage, onions, legumes, and highly seasoned foods.
What are symptoms of heart failure?
Shortness of breath, fatigue, jugular vein distention, and an S3
A narrowing pulse pressure is indicative of what?
shock
A client who has dehydration secondary to vomiting. Which lab values is expected to be elevated?
Serum pH
Hematocrit
Urine osmolarity
Urine specific gravity
A client who has dehydration secondary to vomiting. Would serum potassium be elevated?
No, it would be lower.
T/F: Trousseau’s sign is an indicator of potassium.
False. Trousseau’s sign is an indicator of calcium.
T/F: Potassium affects heart rate.
False. Potassium affects heart rhythm, not HR.
What electrolyte causes peaked T-waves?
High potassium levels
What is the usual rate of urine output?
0.5mL/kg/hr (if weight is known)
30mL/hr
What electrolyte imbalance causes a strain on the brain?
Sodium. Neurologic symptoms
What is an example of a hypotonic solution?
0.45% NS
0.45% LR
Fluid moves into the cell (the cells will swell)
What is an example of a hypertonic solution?
Fluid moves out of the cell
D5 NS
What are symptoms of a fluid volume deficit?
- decreased weight
- thready pulse, low BP
- decreased urine output
- high sodium, causing confusion
What are symptoms of a fluid volume excess?
- increased weight
- edema
- bounding pulse, high BP
- increase urine output
- sodium decreased, decreased LOC (tired, lethargic)
- moist lungs, dyspnea, crackles
- distention, JVD