History Taking/General Survey/Vital Signs Exam Flashcards
What are some vital signs you can take on your patient?
Blood pressure Heart Rate Respiratory Rate Temperature Can also be; Height/Weight
What is the 5th vital sign?
Pain
What are some kinds of pain?
Nociceptive, neuropathic, psychogenic, idiopathic
What is nociceptive pain?
somatic pain. pain linked to tissue damage of skin, musculoskeletal system or viscera
what is neuropathic pain?
pain related to direct affect to somatosensory system
what can cause psychogenic pain?
psychiatric conditions, personality/coping styles, cultural influences
idiopathic pain?
no identifiable eitology
4 A’s when monitoring patient outcomes
Analgesia
Activities of daily living
Adverse effects
Aberrant drug-related behaviors
what are types of blood pressure cuffs?
sphygmomanometer (aneroid, electronic, hybrid), mercury blood pressure cuffs, home blood pressure monitoring, and ambulatory blood pressure
best place to hear for BP
brachial artery
Slow or repetitive inflations of the cuff cause what?
venous congestion
how much should the cuff be deflated?
2-3 mmHg per second
Blood pressure differences of >10-15 mmHg suggest what?
- subclavian steal syndrome
- aortic dissection
- supra-valvular aortic stenosis
what conditions is auscultatory gap associated with?
arterial stiffness and atherosclerotic disease
what is the auscultatory gap?
silent interval that may be present between systolic and diastolic pressures. can lead to under-estimation of systolic pressure or over-estimation of diastolic pressure.
what is the gold standard for confirmation of elevated BP?
24 hour ambulatory blood pressure
what are issues with the 24 hour ambulatory blood pressure?
limited availability and poor insurance coverage
when is hypertension diagnosed in the office?
after 2 office readings >140/90 on two sep. occasions
when is hypertension diagnosed at home?
after two home readings >135/85
when is the hypertension diagnosed after ambulatory automated BP?
24 hour average >130/80, or daytime >135/85, sleep readings >120/70
What is white coat HTN?
linked to anxiety response. in 20% of patients. high BP in a medical setting (>140/90)
What is masked HTN?
BP in a medical setting <140/90. When the BP is normal in a medical setting but may be high at home. Ambulatory BP measurements may be >135/85. 10-30% of patients.
Normal BP
<120/80
Pre-HTN
120-139/80-89
Stage 1 (<60 years old)
140 – 159/90 – 99
Stage 1 (>60 years old)
150 – 159/90-99
Stage 2
> 160/>100
what are orthostatic blood pressure changes?
decreased systolic reading >20 mmHG and decreased diastolic reading of >10 mmHG
what are causes of orthostatic blood pressure changes?
drugs, blood loss, prolonged bed rest, and diseases of autonomic nervous system
Where can your heart rate be assessed?
radial, brachial, femoral, cardiac apex, carotid