Neurocardiogenic syncope disease – symptoms, causes, diagnosis & stem cell therapy

Neurocardiogenic syncope is the top reason for fainting without a known cause in people of all ages. It happens when the body experiences low blood pressure, slow heart rate, and the blood vessels dilate. This condition is pretty common, affecting about 22% of people. Scientists think it’s tied to unusual responses in the autonomic nervous system, especially when someone stands up or feels stressed.

Finding out if someone has neurocardiogenic syncope is all about carefully looking at their symptoms and ruling out other fainting causes. When it comes to treatment, doctors often focus on teaching patients how to avoid triggers and changing their lifestyle. But, new treatments like stem cell therapy are now being explored, offering hope to those with the condition.

Key Takeaways:

• Neurocardiogenic syncope, or vasovagal syncope, is the most common cause of unexplained syncope.
• Symptoms include systemic hypotension, bradycardia, peripheral vasodilation, and the possibility of experiencing prodromal symptoms such as nausea, diaphoresis, lightheadedness, blurred vision, headaches, palpitations, paraesthesia, and pallor.
• Diagnosis involves a comprehensive assessment of symptoms, physical examination, and the exclusion of other causes of syncope.
• Treatment includes lifestyle modifications, medication management, and innovative therapies like stem cell therapy.
• Stem cell therapy shows promise in improving autonomic function and reducing the frequency and severity of syncope episodes.

Symptoms of Neurocardiogenic Syncope

Neurocardiogenic syncope is when someone suddenly faints or loses consciousness. It’s also known as vasovagal syncope. Before fainting, people may feel symptoms that warn them it’s about to happen. These warning signs can be different for everyone but usually include:

• Nausea
• Diaphoresis (excessive sweating)
• Lightheadedness
• Blurred vision
• Headaches
• Palpitations
• Paraesthesia (abnormal sensations)
• Pallor (pale skin)

These signs often happen when standing and get better if they sit or lie down. After waking up, they might feel weak or tired. Remember, syncope is just a temporary issue, not a disease.

Understanding Prodromal Symptoms

The warning signs before a fainting spell are the body’s alert system. These signs happen because the autonomic nervous system changes, causing a quick drop in blood pressure and heart rate. The triggers can be different, but things like standing for a long time, or sudden posture changes, and stress are common causes.

Knowing these early symptoms can help people with neurocardiogenic syncope. They can learn to avoid fainting by lying down quick, staying hydrated, and staying away from the things that cause it.

Causes and Diagnosis of Neurocardiogenic Syncope

Neurocardiogenic syncope is a type of fainting. It happens due to a strange automatic reaction to different things. The autonomic system, controlling our body without us knowing, is at the heart of this issue. Key triggers include sudden standing up and stress.

This type of fainting starts a reaction in our nervous system and our blood vessels. It causes low blood pressure, a slow heart rate, and opens up the blood vessels in the body. This leads to a brief moment of passing out.

To diagnosis neurocardiogenic syncope, doctors look closely at symptoms and health history. They also do a physical check-up. They rule out other possible causes like problems related to the brain, metabolism, mental health, or heart. A tilt table test is done to learn more.

During a tilt table test, you lie on a table that can move up or down. Doctors watch your heart and blood pressure. This test sometimes causes the fainting problem to show up. It helps confirm if neurocardiogenic syncope is the issue. It also distinguishes it from similar problems like low blood pressure when standing.

Differential Diagnosis of Syncope

Identifying neurocardiogenic syncope from similar conditions is crucial. Differential diagnosis is all about eliminating other possible reasons for fainting. This includes:

• Neurological conditions: Epilepsy, stroke, or transient ischemic attacks can mimic syncope.
• Metabolic imbalances: Hypoglycemia and electrolyte abnormalities can result in loss of consciousness.
• Psychiatric disorders: Panic attacks and anxiety disorders may cause symptoms similar to syncope.
• Cardiac conditions: Certain arrhythmias, structural heart diseases, and valvular abnormalities can trigger syncope.

A full evaluation and diagnosis help manage and treat neurocardiogenic syncope well. By pinpointing the cause and excluding others, doctors can make a treatment plan. The goal is to lessen fainting episodes and boost the patient’s life quality.

Stem Cell Therapy for Neurocardiogenic Syncope

Education and lifestyle changes are key in managing neurally mediated syncope. But, exciting new treatments have come up, such as stem cell therapy. This therapy uses stem cells to fix and grow back damaged body tissues.

For cases like neurocardiogenic syncope, stem cell therapy aims to make the autonomic nervous system work better. This system controls our heart rate and blood pressure. By going to the root cause of syncope, stem cell therapy can make episodes less frequent and less severe. This brings a big relief to patients.

Even though it’s still under study, early results in patients with neurocardiogenic syncope show promise. But more research is needed to check if this treatment is safe and works well over a long time.

Still, the idea of using stem cell therapy is giving new hope. It’s for people who don’t get better with normal treatments. It might be a good choice as studies keep showing that it works. So, as we learn more and find better ways to treat syncope, stem cell therapy could be an important part of the plan.