vital signs Flashcards

1
Q

range systolic BP

A

100-140mmHg

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2
Q

rage diastolic BP

A

60-90mmHg

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3
Q

Hypertension

A

BP greater tham 140/90mmHg

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4
Q

Hypotension

A

BP below 100/60mmHg

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5
Q

causes of Hypertension

A
Age
Smoking
Obesity
High cholesterol
Kidney disease
Stress/emotions
Drugs
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6
Q

causes of Hypotension

A
Blood loss
Medications
Allergy
Low heart rate
Nausea (stimulates vagus nerve)
Heart failure/Enlarged heart
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7
Q

Postural Hypotension

A

refers to a significandt drop in BP, may experience when standing up. causes dizziness, light headedness and/or collapsing

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8
Q

what to look for when checking pulse

A

pulse rhythm, rate, force

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9
Q

where to check pulse

A

Radial artery
Brachial artery
Carotid artery
Femoral artery

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10
Q

pulse range

A

adults- 60-100 bpm
children 90-120bpm
infants 120-140bpm

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11
Q

tachycardia

A

HR above 100bpm, cause by, exercise, strong emotions, pain, fever, sever blood loss, dehydration, curtain medical conditions

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12
Q

bradycardia

A

HR less than 60bpm caused by, age, relaxation/ sleep, curtain medical conditions, fitness level, medications, prolonged severe fasting, heart dysrhythmias

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13
Q

observations of tempreature

A

skin warmths, moistmess. colour, clothing (based on environment), wounds

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14
Q

factors affecting temperature

A

age, exercise, hormones, stress/emotions, environment, diet, infection

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15
Q

temp ranges

A

Oral: 36-37.2C
Axilla 36-37C
Tympanic 35.5-37.6C

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16
Q

respiratory rate

A

adult 12-20 breaths
child 20-28 breaths
infant 20-30 breaths
infant <2 28-40 breaths

17
Q

Tachypnoea

A

high respiratory rate, caused by exercise, stress, anxiety, hypoxia

18
Q

Bradypnoea

A

slow respiratory rate, caused by, sedation, medications, head injury

19
Q

pulse oximetry/O2 saturation

A

95-100%

20
Q

low O2 saturation

A
Lung diseases
Chest infection/pneumonia
Smoker
Cool peripheries
Absent peripheral pulse
Pulmonary oedema