2022年10月27日 · Autonomic dysreflexia (AD) is a potentially life-threatening syndrome involving an abnormal, overreaction of your autonomic nervous system to painful sensory input. It most often happens after a spinal cord injury at or above the sixth thoracic vertebrae (T6).

2023年5月30日 · Autonomic dysreflexia is a condition that emerges after a spinal cord injury, usually when the damage has occurred above the T6 level. The higher the level of the spinal cord injury, the greater the risk, with up to 90% of patients with cervical spinal or high-thoracic spinal cord injury being susceptible.

2024年2月8日 · Autonomic dysreflexia makes your blood pressure dangerously high, often because it overreacts to something in your body below the damage in your spinal cord. An …

Autonomic dysreflexia (AD) is a life-threatening medical emergency characterized by hypertension and cardiac arrhythmias. [1] . This condition is sometimes referred to as autonomic hyperreflexia. [2] . Most cases of AD occur in individuals with spinal cord injuries. [3] .

Autonomic Dysreflexia (AD), also called autonomic hyperreflexia, is the product of dysregulation of the autonomic system, leading to an uncoordinated response to a noxious stimulus below the level of a spinal cord injury.

2024年6月13日 · Autonomic dysreflexia (AD) is an abnormal, overreaction of the involuntary (autonomic) nervous system to stimulation. This reaction may include: The cause of AD is spinal cord injury, most often due to spine trauma. The nervous system of people with AD over-responds to the types of stimulation that do not bother healthy people.

2022年2月27日 · Autonomic dysreflexia (AD) is a condition that causes your involuntary nervous system to overreact to stimuli. Learn its causes, symptoms, and treatments.