Exam C Flashcards
limits on HR post MI, acute
70% HR max
things measured by APGAR
HR, respiration, muscle tone, reflex irritability, color
compensatory postures for fixed forefoot varus
excessive subtalar pronation, plantarflexed first ray, hallux valgus, excessive tibial, femoral, and/or pelvic internal rotation, contralateral lumbar spine rotation
nail changes with psoriasis
small pits, circumscribed yellowish tan discoloration
causes of nail clubbing
chronic hypoxia from heart disease/lung cancer, hepatic cirrhosis
Signs/sxs of Addison’s disease (adrenal insufficiency)
bronze skin, weakness, anorexia, dehydration, weight loss, GI distrubances, anxiety, depression, decreased cold tolerance, stress intolerance
signs/sxs of Cushing’s syndrome (excessive cortisol)
dec glucose tolerance, moon face, obesity (fat pads on chest and abdomen, buffalo hump), dec sex hormones, muscular atrophy, edema, hypokalemia, emotional changes
signs/sxs of hypothyroidism (ex. Hashimoto’s)
metabolic processes are slowed
weight gain, mental and physical lethargy, dry skin and hair, low blood pressure, constipation, cold intolerance, goiter
can result in exercise intolerance, weakness, apathy, exercise induced myalgia, reduced cardiac output
signs/sxs of hyperthyroidism (ex. Graves)
metabolic processes are increased
nervousness, hyperreflexia, tremor, hunger, weight loss, fatigue, heat intolerance, palpitations, tachycardia, diarrhea
can result in exercise intolerance, fatigue because of hypermetabolic state
asthenia
abnormal weakness or loss of energy
nursemaid’s elbow
inferior subluxation of radial head from annular ligament
early sign of cystic fibrosis
inability to gain weight, excessive appetite
excoriation
abrasion or scratch mark
initial exercise prescription for asymptomatic individuals
60-90% HRmax, 50-85% VO2 max, interval training
hip hiking compensation for _____
weak hip and knee flexors
wound irrigation benefits
decrease colonization and prevent infection
signs/sxs of Guillan Barre
rapidly progressive symmetrical weakness, distal to proximal, abnormal sensations of tingling and burning
can have UMN and LMN symptoms
Valsalva effects
increased intrathoracic pressure, slowing pulse, decreased venous return, increased venous pressure
on relaxation, blood rushes to heart, can overload cardiac system resulting in cardiac arrest
normal Functional Reach score
> 10 inches
Tinetti (POMA) score
out of 28
<19 high risk for falls
TUG scores (3 meter)
> 30 sec indicate increased fall risk
criteria for reducing exercise intensity
- onset of angina or other exertional intolerance
- systolic BP >240
- diastolic BP >110
- > 1mm ST depression, horizontal or downsloping
- increased frequency of ventricular arrythmias
- 2nd or 3rd degree heart block
- other significant ECG disturbances
standard wheelchair seat height
20 inches
expected effects of atropine
blocks action of acetylcholine at parasympathetic sites in smooth muscle, secretory glands, and CNS
produced increased HR and contractility, used to treat sinus bradycardia and exercise induced bronchospasm
ambulation following DVT
after one dose of low molecular weight heparin, ambulation is encouraged. compression stockings with pressure gradient of 30-40 mmHg assist with pain and reduce risk of post-thrombolytic syndrome