How can I tell if I have a pressure sore?
First signs. One of the first signs of a possible skin sore is a reddened, discolored or darkened area (an African American’s skin may look purple, bluish or shiny). It may feel hard and warm to the touch.
A pressure sore has ...
What is skin tolerance?
Skin tolerance is how much time your skin can stand to be under pressure before damage starts to occur. Each person's skin tolerance is different. Some people may need to relieve pressure very often, others may not have to do it as often, but they still need ...
Our featured video and brief video clips share information about managing bowel function after sustaining a spinal cord injury. In this video, SCI Model Systems Researchers share how they helped individuals with SCI develop a bowel program.
What does the respiratory system do?
Your respiratory system (or pulmonary system) is responsible for breathing. This system enables you to inhale oxygen into your blood and exhale carbon dioxide. Your body needs the oxygen to survive, and carbon dioxide must be removed to avoid the build-up of acid in your ...