In AD, an individual's blood pressure may rise to dangerous levels and if not treated can lead to stroke and possibly death. Individuals with SCI at the T-6 level or above are at greater risk. Symptoms include headache, facial flush, perspiration, and a stuffy nose.
AD occurs primarily because of an imbalance in the body systems which control the blood pressure.
The human body is an incredibly complicated and beautifully balanced machine. There are balances to each system of the body, including the blood pressure. One of the major ways the body controls blood pressure is by tightening or relaxing little muscles around the blood vessels. When the muscles contract, the blood vessels get smaller and blood pressure increases. Similarly, when the blood vessels are smaller, the blood rushes around your body at higher pressure.