Hyperthermia & Hypothermia

After SCI the temperature of the body has an increased tendency to fluctuate due to the altered function of the autonomic nervous system.  The higher the level of injury, the greater the tendency for fluctuations in body temperature. Hyperthermia refers to an elevation in body temperature.  Hypothermia is the decrease in body temp.

One or more of the following symptoms may indicate hyperthermia: Skin feels hot and dry and appears flushed, feeling of weakness, dizziness and visual disturbances, headache, nausea and elevated temperature. Your pulse is generally rapid and may be irregular or weak.  It is important that you attempt to prevent hyperthermia when exposed to an overheated environment. Be familiar with how long you can be in an overheated environment without symptoms. Drink lots of fluids, wear protective, light-weight clothing (cotton and light colors).