Temp, pluse and blood pressure Flashcards

1
Q

Average normal adult temperature?

A

37 degrees

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2
Q

What is pyrexia?

A

Persistent raised temperature of 38 degrees or above, normally a fever.

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3
Q

Define hypothermia

A

Low body temperature, normally below 35 degrees

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4
Q

How is body temperature regulated?

A

Via the processing centre in the brain- the hypothalamus

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5
Q

How is temperature affected during pregnancy?

A
  • Normally have a higher core temperature throughout
  • Higher need for water
  • At greater risk of hyperthermia
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6
Q

Name the 3 common places to take a temperature

A

Armpit (Axilla)
Mouth (Oral)
Rectal

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7
Q

Define pulse

A

The rhythmic throbbing of arteries as blood is propelled through them

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8
Q

What sites can you take a pulse from?

A

Radial artery
Brachial artery
Carotid artery

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9
Q

Normal pulse rate for an adult?

A

60 - 100 beats per minute

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10
Q

Factors that can influence your pulse rate?

A
  • Exercise
  • Medication
  • Body position (sat or stood)
  • Illness
  • Air temperature
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11
Q

Define tachycardia

A

Abnormally rapid heart rate

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12
Q

Define bradycardia

A

Abnormally slow heart action

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13
Q

What is blood pressure?

A

The pressure of the blood in the circulatory system

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14
Q

What is a systolic pressure?

A

The initial contraction of the heart

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15
Q

What is diastolic pressure?

A

The relaxing contraction

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16
Q

How is blood pressure regulated?

A
  • Blood
  • Pumping action of the heart
  • Blood volume
17
Q

What is the normal blood pressure for an adult

A

120 / 80

18
Q

What factors affect blood pressure?

A
  • Age
  • Weight
  • Gender
  • Smoking
  • Alcohol
  • Stress
  • Physical activity levels
19
Q

What are the 5 stages of Kortokoff

A
  1. Clear “tapping” sounds as the cuff begins to deflate (systolic)
  2. Sound becomes softer and longer
  3. Crisp sound
  4. Muffles and much softer sound
  5. Silence (diastolic)
20
Q

Define temperature

A

The degree or intensity of heat present in a substance of object according to a scale shown by a thermometer