Thermoregulation N116

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Thermoregulation N116 by Mind Map: Thermoregulation N116

1. cold

1.1. sweating

1.2. hypothermia

1.2.1. core temp >35

1.2.2. signs and symptoms

1.2.2.1. poor coordaination

1.2.2.2. stumbling

1.2.2.3. irrationality

1.2.2.4. hallucinations

1.2.2.5. cyanosis

1.2.2.6. pupil dilation

1.2.2.7. decreased resp rate

1.2.3. treatment

1.2.3.1. rewarming

1.2.3.1.1. passive

1.2.3.1.2. total

1.2.3.1.3. core

1.2.3.2. support of vital functions

1.2.3.2.1. heart

1.2.3.2.2. resps

1.2.3.2.3. organs

2. Heat

2.1. fever

2.1.1. vasocintriction

2.1.2. prostaglandins

2.1.2.1. shivering

2.1.3. risk factors

2.1.3.1. young

2.1.3.2. old

2.1.3.3. dementia

2.1.3.4. drugs

2.1.3.5. alcohol

2.1.3.6. chronic conditions

2.1.4. pyrogens

2.1.4.1. exogenous

2.1.4.1.1. toxins

2.1.4.1.2. bacteria

2.1.4.2. endogenous

2.1.4.2.1. interleukin-1

2.1.4.2.2. IL-6

2.1.4.2.3. tumor necrosis factor

2.2. hyperthermia

2.2.1. increased temp WITHOUT thermostat reset

2.2.2. malignant

2.2.2.1. autosomal

2.2.2.2. metabolic

2.2.2.3. muscle contractions heat

2.2.2.4. ca2+ release excess

2.2.3. neuroleptic

2.2.3.1. psychotrophic drugs

2.2.3.1.1. dopamine receptors blocked

2.2.3.2. causes

3. Negative feedback loop

3.1. hypothalamus