Why Does My Vision Go Black When I Stand Up? Causes and Treatment | Statcare
Have you ever experienced a sudden blackout or loss of vision when you stand up? This can be a scary and disorienting experience, but it's actually quite common. In this blog post, we'll explore the causes of this condition and the treatment options available.
What Causes Blackouts When Standing Up?
When you stand up, your body has to work harder to pump blood to your brain. If your blood pressure drops too quickly, your brain may not get enough oxygen, which can cause a blackout or loss of vision. This condition is known as orthostatic hypotension. Orthostatic hypotension can be caused by a variety of factors, including:
* Dehydration * [Heart problems](https://Statcare.com/blog/seizures-caused-by-heart-problems/) * Low blood sugar * Medications * Pregnancy * Neurological disorders How Is Orthostatic Hypotension Diagnosed?
If you're experiencing blackouts or loss of vision when standing up, it's important to see a healthcare provider. They can perform a physical exam and order tests to determine the underlying cause of your symptoms. Some of the tests that may be performed include:
* Blood tests to check for anemia, low blood sugar, or other underlying conditions * Electrocardiogram (ECG) to check for heart problems * Tilt table test to measure changes in blood pressure and heart rate while standing up How Is Orthostatic Hypotension Treated?
The treatment for orthostatic hypotension depends on the underlying cause of the condition. In some cases, lifestyle changes may be enough to improve symptoms. These changes may include:
* Drinking more fluids to prevent dehydration * Eating a balanced diet to maintain healthy blood sugar levels * Avoiding alcohol and caffeine, which can cause dehydration * Gradually increasing physical activity to improve cardiovascular health If lifestyle changes aren't enough to improve symptoms, medications may be prescribed. Some of the medications that may be used to treat orthostatic hypotension include:
* Fludrocortisone, which helps to increase blood volume * Midodrine, which helps to constrict blood vessels and increase blood pressure * Pyridostigmine, which helps to improve nerve signals that control blood pressure Book an Appointment with Statcare Today
If you're experiencing blackouts or loss of vision when standing up, don't ignore your symptoms. Book an appointment with Statcare today and get the care you deserve. Our team of healthcare providers specializes in urgent care, primary care, telehealth, multi-speciality care, mental health, women's health, nutrition services, and more. We offer same-day appointments, minimal wait times, exceptional and empathetic staff, stunning clinic environments, a technologically driven approach with a comprehensive app, and extensive after-hours virtual care. Visit our website to book an appointment.
Frequently Asked Questions
What is orthostatic hypotension?
Orthostatic hypotension is a condition in which your blood pressure drops too quickly when you stand up, causing a blackout or loss of vision.
What causes orthostatic hypotension?
Orthostatic hypotension can be caused by a variety of factors, including dehydration, heart problems, low blood sugar, medications, pregnancy, and neurological disorders.
How is orthostatic hypotension diagnosed?
Orthostatic hypotension is diagnosed through a physical exam and tests, such as blood tests, electrocardiogram (ECG), and tilt table test.
How is orthostatic hypotension treated?
The treatment for orthostatic hypotension depends on the underlying cause of the condition. Lifestyle changes and medications may be used to improve symptoms.
Can orthostatic hypotension be prevented?
Orthostatic hypotension can be prevented by staying hydrated, eating a balanced diet, avoiding alcohol and caffeine, and gradually increasing physical activity. Don't ignore your vision problems. Book an appointment with Statcare today and get the care you deserve!
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