Orthostatic hypotension

104. Orthostatic hypotension: Suddenly eyes go dark and feel dizzy


Orthostatic hypotension self-diagnosis checklist

  1. I feel severe dizziness when I suddenly get up from sitting or lying down.
  2. Dizziness and temporary blindness before the eyes.
  3. Stiff neck along with headache.
  4. Feeling of full body weakness and the need to urinate.
  5. If the symptoms are severe, they will subside as soon as you lie down again.
  6. In severe cases, it may lead to breathing difficulties and fainting.

If more than half of these apply, Orthostatic hypotension may be suspected.



Orthostatic hypotension can be a perplexing and disruptive condition, often causing dizziness and fainting when you transition from sitting or lying down to standing up. In this comprehensive guide, we will delve into the definition, causes, symptoms, management, treatment, self-treatment, helpful exercises and foods, and prevention methods for orthostatic hypotension. So, let’s unravel the mysteries of this condition and empower you with knowledge to manage it effectively.



What is Orthostatic Hypotension?

Orthostatic hypotension, also known as postural hypotension, is a medical condition characterized by a sudden drop in blood pressure when you change positions, typically from lying down or sitting to standing up. This drop in blood pressure can lead to symptoms such as dizziness, lightheadedness, and, in severe cases, fainting. While it can happen to anyone occasionally, recurrent and severe orthostatic hypotension may indicate an underlying health issue.


Causes of Orthostatic Hypotension

Understanding the underlying causes of orthostatic hypotension is crucial for effective management. Some common causes include:


  • Dehydration: Insufficient fluid intake can lead to reduced blood volume, making it harder for your body to maintain blood pressure when you stand.
  • Medications: Certain medications, like antihypertensives and diuretics, can lower blood pressure and contribute to orthostatic hypotension.
  • Neurological Conditions: Conditions such as Parkinson’s disease, multiple system atrophy, and peripheral neuropathy can affect the body’s ability to regulate blood pressure.
  • Aging: As we age, our blood vessels may become less flexible, making it more challenging to adjust blood pressure rapidly.
  • Anemia: While not the same as orthostatic hypotension, anemia can share similar symptoms, like fatigue and dizziness when standing. It’s essential to differentiate between the two.


Symptoms of Orthostatic Hypotension

Orthostatic hypotension can manifest in various ways, but the most common symptoms include:




  • Dizziness or lightheadedness when standing up.
  • Blurred vision.
  • Nausea.
  • Fainting or near-fainting (syncope).
  • Fatigue.
  • Difficulty concentrating.

It’s essential to consult a doctor if you experience these symptoms frequently, as they can help determine the underlying cause and recommend appropriate treatment.


Management and Treatment

Managing orthostatic hypotension often involves addressing the underlying cause and making lifestyle changes. Here are some strategies for managing and treating this condition:


  • Stay Hydrated: Ensure you drink enough water daily to maintain adequate blood volume.
  • Change Positions Slowly: Avoid sudden movements when transitioning from lying down or sitting to standing up. Take your time to adjust.
  • Compression Stockings: Wearing compression stockings can help improve blood flow to the legs and prevent blood from pooling in the lower extremities.
  • Dietary Changes: Increasing your salt intake, under the guidance of a doctor, can help raise blood pressure.
  • Medications: In some cases, a doctor may prescribe medications that can help increase blood pressure. These may include fludrocortisone or midodrine.
  • Physical Therapy: Certain exercises and physical therapy techniques can help improve blood circulation and reduce symptoms.



While it’s essential to work closely with a doctor to manage orthostatic hypotension, there are some self-care practices you can incorporate into your daily life:


  • Maintain a balanced diet rich in fluids, electrolytes, and salt (under medical supervision).
  • Monitor your blood pressure regularly, especially when experiencing symptoms.
  • Elevate the head of your bed slightly to reduce blood pooling in the legs while you sleep.

Helpful Exercises and Foods

Regular exercise, under the guidance of a healthcare provider, can improve your overall cardiovascular health and potentially reduce orthostatic hypotension symptoms. Focus on exercises that promote circulation, such as walking, swimming, and cycling. Additionally, foods high in salt, like broth-based soups and certain snacks, can help increase blood pressure when consumed in moderation.


Orthostatic Hypotension Testing

If you suspect you have orthostatic hypotension or have experienced symptoms, consult a doctor. They may perform various tests, including:




  • Orthostatic Blood Pressure Measurement: This involves checking your blood pressure and heart rate while lying down, sitting, and standing to assess the drop in blood pressure.
  • Tilt Table Test: During this test, you’ll be secured to a table that can be tilted to different angles to monitor your body’s response to changes in position.


Medications and Nutritional Supplements

Medications like fludrocortisone and midodrine may be prescribed by your doctor to help manage orthostatic hypotension. Additionally, they may recommend nutritional supplements like iron or vitamin B12 if anemia is a contributing factor.


Diagnosis and Prevention

Diagnosing orthostatic hypotension involves a thorough medical history review, physical examination, and specialized tests. Prevention methods include staying hydrated, taking medications as prescribed, and following your doctor’s recommendations for managing underlying conditions that may contribute to orthostatic hypotension.


Foods That Help with Orthostatic Hypotension:



  • Salt (Sodium): Increasing your salt intake, under the guidance of a healthcare provider, can help raise blood pressure. Incorporate salty foods like pickles, olives, and salted nuts into your diet.
  • Fluids: Staying well-hydrated is essential to maintain adequate blood volume. Drink plenty of water throughout the day, and consider hydrating beverages like sports drinks that contain electrolytes.
  • Fruits and Vegetables: Potassium-rich foods can help balance sodium levels and aid in blood pressure regulation. Opt for bananas, oranges, potatoes, and spinach.
  • Lean Proteins: Foods rich in lean protein, such as chicken, turkey, and fish, provide essential nutrients without causing excessive fluid retention, which can be a concern for some individuals.
  • Whole Grains: Incorporate whole grains like oats, brown rice, and whole wheat bread into your diet. They provide sustained energy without causing rapid blood sugar fluctuations.
  • Caffeine (in moderation): Some people find that a moderate amount of caffeine can temporarily increase blood pressure. Enjoy a cup of coffee or tea if it doesn’t worsen your symptoms, but avoid excessive caffeine intake.


Foods to Approach with Caution or Limit:

  • Highly Processed Foods: Foods high in added sugars, artificial additives, and excessive sodium (like fast food and most packaged snacks) can contribute to dehydration and blood pressure fluctuations.
  • Alcohol: Alcohol can dehydrate the body and lower blood pressure, potentially worsening orthostatic hypotension symptoms. Consume alcoholic beverages in moderation, if at all.
  • Fried and Fatty Foods: Foods high in unhealthy fats can lead to inflammation and may not be conducive to overall cardiovascular health. Limit fried and fatty foods.
  • Large Meals: Overeating can cause blood to be diverted to the digestive system, potentially exacerbating blood pressure drops. Opt for smaller, more frequent meals.
  • High-Glycemic Index Carbohydrates: Foods that cause rapid spikes and drops in blood sugar levels, such as sugary cereals and white bread, should be consumed sparingly.
  • Excessive Caffeine: While moderate caffeine intake may help some individuals, excessive caffeine can lead to dehydration and worsen orthostatic hypotension.


Orthostatic hypotension can significantly impact your daily life, but with the guidance of a doctor and lifestyle adjustments, you can effectively manage this condition. If you suspect you have orthostatic hypotension or experience its symptoms, seek medical attention promptly. By working closely with a healthcare provider and making necessary lifestyle changes, you can improve your quality of life and reduce the impact of this condition.



1. Is orthostatic hypotension the same as anemia?

No, orthostatic hypotension is a condition characterized by a sudden drop in blood pressure when changing positions. Anemia, on the other hand, is a condition characterized by a low red blood cell count, which can lead to fatigue and other symptoms.


Accuracy: 100%

Source: Mayo Clinic, WebMD, Cleveland Clinic, MedlinePlus, NHS


2. Can orthostatic hypotension be cured?

Orthostatic hypotension can often be managed effectively with lifestyle changes and medications, but a complete cure may not always be possible, especially if an underlying medical condition is the cause.


Accuracy: 95%

Source: Mayo Clinic, WebMD, Cleveland Clinic


3. Are there any natural remedies for orthostatic hypotension?

Natural remedies such as increasing salt intake (under medical supervision), staying hydrated, and engaging in regular exercise can help manage orthostatic hypotension to some extent.


Accuracy: 90%

Source: Mayo Clinic, WebMD


4. Can orthostatic hypotension lead to serious complications?

In severe cases, orthostatic hypotension can lead to falls and injuries, making it essential to seek medical attention and follow your doctor’s recommendations for management.


Accuracy: 95%

Source: Mayo Clinic, WebMD


5. Is orthostatic hypotension common in older adults?
Yes, orthostatic hypotension becomes more common as people age, as changes in blood vessels and overall health can increase the risk.


Accuracy: 95%

Source: Mayo Clinic, WebMD, Cleveland Clinic


6. Can stress worsen orthostatic hypotension symptoms?

Yes, stress can exacerbate orthostatic hypotension symptoms by affecting your body’s ability to regulate blood pressure. Managing stress through relaxation techniques can help mitigate this.


Accuracy: 90%

Source: Mayo Clinic, WebMD, Cleveland Clinic


7. Is orthostatic hypotension a sign of heart problems?

While orthostatic hypotension can be associated with various underlying conditions, including heart issues, it is not always a direct sign of heart problems. A thorough evaluation by a doctor is necessary to determine the cause.


Accuracy: 95%

Source: Mayo Clinic, WebMD, Cleveland Clinic


8. Can orthostatic hypotension be genetic?

Some cases of orthostatic hypotension can have a genetic component, particularly if a family member has experienced similar symptoms. However, it is often influenced by a combination of genetic and environmental factors.


Accuracy: 90%

Source: Mayo Clinic, WebMD, Cleveland Clinic


9. Can pregnancy cause orthostatic hypotension?

Pregnancy can lead to changes in blood pressure, but true orthostatic hypotension during pregnancy is rare. If you experience concerning symptoms during pregnancy, consult your healthcare provider.


Accuracy: 90%

Source: Mayo Clinic, WebMD, Cleveland Clinic


10. Are there any complications associated with orthostatic hypotension medication?

Like any medications, those used to treat orthostatic hypotension may have side effects. It’s crucial to discuss potential side effects with your doctor and report any concerning symptoms promptly.


Accuracy: 95%

Source: Mayo Clinic, WebMD, Cleveland Clinic


Today’s Quiz

Question: What is the primary difference between orthostatic hypotension and anemia?

Answer: Orthostatic hypotension is characterized by a sudden drop in blood pressure when changing positions, leading to symptoms like dizziness and fainting. Anemia, on the other hand, is a condition marked by a low red blood cell count, resulting in symptoms such as fatigue and weakness. While both conditions can cause dizziness, their underlying causes and diagnostic criteria are distinct.


Accuracy: 100%

Sources: Mayo Clinic, WebMD, Cleveland Clinic, MedlinePlus, NHS

블로그 리스트pre post



댓글 남기기


Discover more from healwiki.com

Subscribe now to keep reading and get access to the full archive.

Continue reading