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88 Cards in this Set

  • Front
  • Back
these cells in the bone build bone tissue
osteoblasts
these cells break bone down
osteoclasts
Ca+
8.5-10.5
(9-11)
What important consideration must the nurse be aware following a bone trauma?
Fat Embolism
What are the S/S of Fat embolism
disorientation, dyspnea, cyanosis, petechiae is a late sign
When you arrive in the pts room who suffered an oblique fracture of the femur and he is disoriented, dyspnec what should you do?
Suspect he may have a fot embolism, get his vitals stat and call the physician with the data, stat! start o2 and steroids if perscribed
What kind of problems would you watch for in the hypothyroid patient?
osteoperosis
Calcitonin
hormone secreted by the thyroid and when in the presence of estrogen in women will secrete calcitonin to stimulate the osteoblasts (building)
what is the appropriate treatment for a sprain?
RICE- rest, ice, compress, elevate
What kind of result would be indicative of a positive CPK but an MB fraction of 0?
Skeletal muscle has been damaged. (Thes test is done if someone suffered a MI, a positive MB fraction would be indicative of cardiac muscle damage)
What four muscle properties affect the older adult?
Excitability- the ability to receive and respond to stimulus
Extensibility, the ability to extend
Elasticity- the ability to resume it's resting length
Contratcility Atrophy- decrease in muscle mass(happend when client is immobile) (hypertrophy is the opposite)
What do you the nurse know about the older adult in relation to their muscular function?
The older adult is more at risk for falls due to changes in their muscular excitability extensibility, elasticity, and atrophy
The client presents with wrist pain and says she thinks it might be carpal tunnel, what two tests should you do to check for this?
Phallen's sign(backs of the hands together-check for numbness)
Tinnel's sign (tap on median nerve at the wrist)
when the patient is recieving gentamycin IV therapy at home what signs and symptoms should you instruct your patient on being aware of and notifying the practitioner of right away? What bone disease is this drug used for?
S/S are visual, hearing, or urinary problems also you should assess your pt for dehydration before starting therapy. / This drug is used for osteomyelitis.
What three positions does the knee take and elicit pain on, in the McMurray's test? What other manifestations may the patient report?
Pain is elicited by flexion, internal rotation and then extension of the knee, the patient reports an unstable feeling in the knee and that the knee may click, pop, lock or give way.
What three diagnostic tests may be performed with positive McMurray's test?
Arthrogram (uses contrast medium, and local anesthesia), arthroscopy (uses camera anesthesia, large-bore needle for fluid or air), MRI (gadolinium, not in dialysis pts), however MRI has eliminated arthrogram as a diagnostic tool in many cases
first test done to evaluate musculoskeletal problems
and to monitor effectiveness of treatment
x-ray
(roentgenogram)
Thomas Test tests for what? What would you hear if the test was positive?
Tests for hip flexion contractures. You would hear cracking, clicking.
What complications of positive Thomas test should you the nurse be aware of?
this is indicative of hip flexion contracture, thus for limited ROM, risk for falls
What are the goals of management for dislocation?
First realign the joint, this may require anesthesia to relax the muscles, after reduction the extremity is usually braced to allow torn ligaments and capsular tissue time to heal.
Increased fracture risk in which bone disorder?
Osteoperosis
Asian woman with hypothyroidism, low vit D and calcium in her diet. What factors are modifyable.? What should she do?
Vit D and calcium are modifyable and should be increased in her intake, Tums is an inexpensive way to help with calcium and vit D.
What patient teaching should be done on a 55 year old caucasian woman who smokes and drinks 3-4 glasses of wine a nite and has family history of osteoperosis. Also she had corticosteroid therapy for several years.
ERT can be used (this is not advisable in the patient with increased risk of breast tumor or any woman for that matter, she should be told if she is going to use ERT she must not have ETOH and smoking) she should also be advised about weight bearing exercise like walking. Ther steroids also have contributed to her bone density defficiency.
National Osteoperosis Five steps to Bone Health and Osteoperosis Prevention are:
1) Get DRI's of Calcium and Vid D
2) ger regular weight bearing exercise
3) avoid smoking and excessive drinking ETOH
4)Talk to your health care provider about your bone health and Have a bone density test
5) Take medication if appropriate
Name 4 anti-resorptive medications
bisphosphonates
calcitonin
estrogens
raloxifene
Labs: Alkaline Phosphatase
30-120
Labs: Calcium
8.5-10.5 or 9-11
Labs: Phosphorous
2.5-4.5
Labs: RF
negative
Labs: ESR
<20
Labs: Uric Acid
2.5-6.5
Labs: CRP
negative
Labs: CK
10-105
Teriparatide
new form of parathyroid hormone- actually increases bone production
Name three bisphosphonates and what patient deaching must be done for safe ingestion of this drug
Fosomax, Boniva, Actonel
Must be taken on empty stomach first thing in the morning with eight ounce glass of WATER at leas 30-60 minutes before eating or drinking and pt must remain upright duting this 30-60 min period
Patient teaching on side effects of sub q calcitonin
allergic reaction, flushing of the face and hands, oliguria, neusea and skin rash
Patient teaching on side effects of nasal calcitonin
nasal irritation, back ache, bloody nose, headache
The patient asks you why they cannot have an oral form of calcitonin and why they are perscribed it in the first place.
This is a form of salmon calcitonin which is a protien that stimulates the osteoblasts which build bone by utilizing the calcium from the blood stream and taking it into the bone, since this is a protien it cannot be administeed through the digestive tract because it will be degisted and broken down before it reaches the blood stream.
side effects/adverse effects of ERT/HT
vaginal bleeding, breast terderness, increased resk of breast cancer, DVT, strokes, heart attacks, gall bladder disease
FDA recomendations for women taking ERT/HT
Consider other osterperosis medications, use the lowest possible dose for the shortest period of time.
Patient teaching on their goals for managing their osteoarthritis.
To maintain or improve joint function through a balance of rest and activity.
Client presents with joint pain, crepetation, tenderness, swelling. What do you expect the diagnosis will be?
Osteoarthritis.
Paget's disease is defined as...?
Inital increase in bone tissue breakdown followed by abnormal bone formation.
Patient presents with unknown of sudden pain in feet especially the metatarsal area, what problem should you suspect?
Possible Paget's disease, could be fractures in the feet.
What is the course of treatment for the client with Paget's disease?
Supplemental vit D, calcium and calcitonin (watch for s/s of calcitonin adverse effects)
What must the nurse be observing for after the patient returnes to the floor from hip replacement surgery?
Complications of infection in the bone, osteomylitis, watch for fever night sweats, pain, swelling, warmth and tenderness.
Treatement for osteomyletis
months of powerful IV antibiotics, surgically implanted antibiotic beads, irrigation of site with antibiotics, hyperbaric oxygen
How does osteomylitis develop via indirect entry?
Through the blood via a respiratory infection, UTI, esp with vascular insufficiency.
Meater reading of ___ is indacitive of scholiosis. Or ___ of shoulder blades.
10 degrees, asymmetry
What is a hallux valgus?
Bunion
What is the best way to prevent a hallux valgus?
Wear good shoes that are not squeezing the toes and allow the foot to be supported.
34 yr old retail store manager who wears heels and stands for long periods presents with unatributable burning pain in her metatarsal, but only on her right foot, what could this be?
Morton's neuroma
Explain to your client what a Morton's Neuroma is.
A mass or thickened formation within the neurovascular space of the metatarsal or metacarpals, it's not cancerous
What diagnostic tests are used to diagnose bone tumors?
H&P, x-ray, CT scans, MRI and needle biopsy
Osteogenic sarcomas
bone cancer in the long bones of adolescents
Multiple myeloma
bone cancer that causes infiltration and destruction of bone marrow
S/S of patient with myltiple myeloma or osteogenic sarcoma
infections, anorexia, fatigue, wt loss, back pain, anemia, thrombocytopenia and bleeding tendencies.
Hgb < 12, Hct <37
Two main tests used for MD
Muscular Dystrophy
CK (createnine kinase) 10-105
EMG Studies (ElectroMyogram)- unsertion of needles into muscles, can be very painful, avoid caffine and sedatives 24 hrs before procedure
Patient is going for an EMG study, what should the patient do to prepare for this test?
Do not have any caffine or sedatives 24 hrs before procedure
closed/simple fracture
skin intact
open fracture
break in skin
#1 diagnosis for open fracture
risk for infection
complete fracture versus incomplete fracture
complete means entire width of bone broken, incomplete is like green stick, only part of bone os fractured
comminuted fracture
compound fracture involving more than two fragments
name the 6 phases of bone healing of a fracture
hematoma- 72 hrs
granulation-day 3-14
callus formation
ossification- 3wks to 6 months
consolidation-bone fragments come together
remoleding- up to a year
patient says i still have a bump on the bone where i broke it last summer, what is appropiate patient teaching?
This is the normal process of remodeling which can take up to a year.
What three functions must the nurse do for nursing care of client in traction.
Maintain traction alingnment, pain management, and neurovascular checks.
The nurse enters the room seeing the pt. trying to move the weights on their traction. What is the appropriate action?
Explain to the patient that traction must be continuous at all times to have the desired therapeutic effect. Like dental braces.
What nursing diagnosis should the you the nurse make for the patient recieving external fixation or skeletal traction?
Increased risk for infection.
What should the nurse assess for when performing pin care for the patient recieving skeletal traction?
S/S of infection, erythemea, heat, swelling, pain, neurocheck(pallor, pulse, parasthesia, paralysis, pain)
Name the 5 p's in a neuro check:
Pulse
Pallor
Pain
Parasthesia
Paralysis
What patient teaching can you do when the patient says he accidentally got his cast wet and his skin itches?
Use a warm dryer to dry the cast, do not put anything down the cast, use a dryer on cool to relieve itching.
How should you handle the drying cast for the patient when they have to be moved?
Place palm under the cast so as not to cause indentions with your fingers and place a pillow under the limb.
What are soma, flexeril and robaxin perscribed for?
For pain due to fracture of bone.
Patient has an external fixator, what major nursing assesments must you do and be watching for?
Must watch for s/s of infection, pt is at major risk for bone infection, check for increase in pain, swelling, tenderness, fever.
Patient with a fracture complains of numbness of tingling, and skin very white what could this be a sign of? What could this problem lead to if not treated immediately?
Compartment syndrome- very serious
Can lead to amputation or loss of function.
What leukocyte (WBC) count must the nurse be aware of for the fracture patient? What could an elevation be indacitive of?
should be 4.3-10.8, increase means infection possible sepsis
Nursing care of the client with FES (Fat Embolism Syndrome)
Application of oxygen possible intubation, notify the physician, maintain fluid balance, administer steroids if ordered
Triad symptoms of Fat embolism
Confusion, dyspnea, petechiae
Why would steroids be perscribed for the patient with FES?
CorticoSteroids decrease inflammation and mucus production especially in the airways of the lungs.
How should you position the patient post-op with hip fracture and hip replacement?
Hip fracture (ORIF)- turn to affected side
Hip Replacement- turn to affected side and do not flex hip greater that 90 degrees (need an elevated toilet seat), do not go over midline abductor pillow, do not cross ankles or knees
Post oerative care management of pt with mandible fracture?
Airway, oral hygine, pain management, communication, adequate nutrition.
Two major potential problems immediately after surgery from a jaw wired shut. What should the nurse be sure to have for the patient?
airway obstruction and aspiration from vomiting. be sure wire cutters are taped to the head of the bed and go with client at all times.
What medication is very important to give for the patient who has their jaw wired shut?
Meds for N/V so they maintain patent airway.
What kinds of things should the patient with a fractured clavicle be aware of for healing?
Have to rest it and just let it heal, do not raise your arm above shoulder level.
What patient teaching is important for the patient with fractured ribs?
Turn, cough, deep breathe, use incentive spirometer
This may be painful but must be done to avoid respiratory compromise due to the fractures.
Major complications of amputation?
Hemmorage, infection, delayed healing(esp if diabetic)
What type of positioning must you the nurse do for the patient with amputation?
After the first 24 hrs clients should be encouraged to lie prone several times a day to avoid contractures. Unless contraindicated it COPD.