What is chronic autonomic failure?

The autonomic nervous system controls involuntary actions such as widening or narrowing of our blood vessels. Failure in this system can lead to orthostatic hypotension, which means a sudden drastic drop in blood pressure especially from a lying or sitting down position.

What are the symptoms of pure primary autonomic failure?

The main symptom of PAF is orthostatic hypotension, a sudden drop in blood pressure upon standing. This can cause dizziness, lightheadedness, blurry vision, and weakness. Other symptoms can include fatigue, bladder problems, constipation, abnormal sweating, and sleep disorders.

What is the most common chronic autonomic insufficiency?

Diabetes, especially when poorly controlled, is the most common cause of autonomic neuropathy. Diabetes can gradually cause nerve damage throughout the body. Abnormal protein buildup in organs (amyloidosis), which affects the organs and the nervous system.

How serious is autonomic dysfunction?

Autonomic dysfunction can range from mild to life-threatening. It can affect part of the ANS or the entire ANS. Sometimes the conditions that cause problems are temporary and reversible. Others are chronic, or long term, and may continue to worsen over time.

How long can you live with autonomic failure?

Neurologic function declines gradually over time. The autonomic symptoms often become debilitating. Survival is typically 6-9 years from the time of diagnosis.

Is autonomic failure fatal?

Pure autonomic failure is dysfunction of many of the processes controlled by the autonomic nervous system, such as control of blood pressure. It is not fatal.

What is the best treatment for autonomic dysfunction?

Autonomic Dysfunction Treatment taking medication to help stabilize blood pressure; taking medication to control other symptoms, such as intolerance to hot temperatures, digestion issues, and bladder function; consuming fluids that are fortified with electrolytes; getting regular exercise; and.