When vertebrae are broken or dislocated, the result can cause traumatic injury to the spinal cord. A spinal cord injury can have significant physiological consequences. One indication of the severity of a spinal cord injury are respiratory complications. Spinal cord injuries are classified as either complete or incomplete. A spinal cord injury can affect breathing, lead to pneumonia, low blood pressure, irregular heart beat, blood clots, spasms, autonomic dysreflexia, bed sores (pressure sores), chronic pain, bladder and bowel problems, and reproductive and sexual function issues. Rehabilitation and recovery of a spinal cord injury is dependant upon the type of injury.
Fractures occur when bone cannot withstand the outside forces applied to the bone. Fractures can be open or closed. Types of fractures include: greenstick, spiral, comminuted, transverse, compound, or vertebral compression. Common fractures include: stress fracture, compression fracture, rib fracture, and skull fracture. Treatment depends upon the type of fracture.
Hypothermia is having a body core temperature of less than 35 C or 95 F. Most causes of hypothermia are preventable. Risk factors for hypothermia include age, mental status, medical conditions, and medications. Symptoms of hypothermia generally depend upon the severity of the condition. Treatment depends upon the severity of hypothermia. If not treated early, hypothermia can lead to cardiac arrest, coma, or death.
Stem cells are referred to as undifferentiated cells due to the fact that they have not yet committed to a developmental path to form specific organ tissue. There are a variety of types of stem cells to include embryonic, fetal, adult peripheral blood, umbilical cord, and induced pluripotent stem cells.