ADDRESSING HYPERTHERMIA VS. HYPOTHERMIA

 Addressing Hyperthermia 

Hyperthermia is recognized as a temperature
which is above normal. A severe form of this
condition may be recognized as heat stroke.
( A temperature which is above 104 degrees).
Heat stroke if left untreated, may lead to further
problems.


The hypothalamus is the temperature regulating
center of the brain. Injury to this part of the brain
as in the case of trauma,  may also result in hyperthermia.

Antipyretics are used to decrease the temperature
and prevent hyperthermia. Cooling measures like
a cooling blanket, may also be used.



Addressing Hypothermia

  Hypothermia is defined as a drop in core temperature
  of less than 95 Fahrenheit (35 Celsius).Regardless of
  the cause, it is considered to be life-threatening. The
  postoperative patient is at risk for hypothermia. Fluid
  loss and exposure in the surgical suite, may predispose
  to hypothermia.

 Hypothermia increases the body's demand for oxygen
 and if left untreated can lead to a myocardial infarction
 (heart attack). Trauma resulting in excessive blood loss, 
  as well as alcohol ingestion, may also lead to hypothermia.

Signs and symptoms of hypothermia

Symptoms include: Shivering, blue lips,
decrease in level of consciousness and
cold extremities.



Homeless people may become hypothermic,
due to prolonged exposure to cold weather.

Alcohol ingestion may lead to hypothermia.
This is caused by vasodilation and significant
heat loss.


Learn more about: The Operating Room

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