Dysautonomia: Understanding the Autonomic Nervous System

Dysautonomia, also known as autonomic dysfunction, refers to a group of medical disorders caused by problems with the autonomic nervous system (ANS). Your ANS controls your body’s automatic functions, such as heart rate, digestion, blood pressure, kidney function, and more. Dysautonomia can show up in your body in many ways, affecting various parts of your ANS.

The condition isn’t rare; globally, it affects over 70 million people of all genders, races, and ages. Research shows that having long COVID-19 puts you at a higher risk for dysautonomia. One study found it in almost 70% of those living with lasting COVID effects.

There are many causes of dysautonomia, including postural orthostatic tachycardia syndrome (POTS), Ehlers-Danlos syndrome, vasovagal syncope, and others. Symptoms can range from less serious issues, such as lightheadedness, to severe complications and even death.

There are about 15 types of dysautonomia. You can have more than one type at the same time. They include:

POTS (Postural Orthostatic Tachycardia Syndrome)

This is a more common form of the disorder. Symptoms might include a higher heart rate while standing. They can also include:

  • Low blood pressure
  • Lightheadedness
  • Dizziness

Vasovagal Syncope

This happens when your body isn’t able to control your blood pressure when you stand. Symptoms might include:

  • Low blood pressure
  • A low heart rate
  • Palpitations

Riley-Day Syndrome

This is a rare genetic disorder that affects how your body controls your blood pressure. Symptoms include:

  • Tremors
  • Seizures
  • Confusion

Acute Pandysautonomia or Idiopathic Subacute Autonomic Neuropathy

This is rare and usually severe, causing issues with your autonomic nervous system cells. It’s often linked to Parkinson’s disease and dementia.

If you have dysautonomia, your symptoms will depend on which type you have. But in general, you may have symptoms such as:

  • Lightheadedness
  • Fatigue
  • Passing out

Diagnosis and Treatment

There are many ways to diagnose disorders within your autonomic nervous system. One of them includes a tilt table test.

A diagnosis may be made if you experience symptoms such as lightheadedness, dizzy, woozy, or unsteady, tingling in hands and feet, visual hallucinations, or issues with smell and taste.

While there’s no cure for dysautonomia, you may be able to ease some of your symptoms. Your doctor may suggest you take meds such as fludrocortisone and midodrine to raise your blood pressure.

What to Do Next

If you’re experiencing symptoms of dysautonomia, consult a healthcare professional for proper diagnosis and treatment. In Kikuyu, the local language spoken in Kenya, our slogan is: “Mzingo, mimi, ni pungu” meaning “I have pain.” You are not alone. At 555-1234, call us today to schedule an appointment with a specialist. We’re here to help you manage your symptoms and improve your quality of life.

Book an appointment today by visiting our website at [www.michoesmedicalcentre.com](http://www.michoesmedicalcentre.com) or by giving us a call at 555-1234. Our team is here to provide you with the best possible care.


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