Is Long-Term Use of Ginkgo Biloba Extract Safe for Dizziness Relief?

Q: Is Long-Term Use of Ginkgo Biloba Extract Safe for Dizziness Relief?

Mr. <br>You： There are many causes of dizziness, including poor blood circulation, vestibular dysfunction, Meniere's disease, benign paroxysmal positional vertigo, as well as central causes such as brain tumors and strokes. <br>If life-threatening central causes can be ruled out,

Is it harmful to the body to take ginkgo biloba extract for dizziness?

Dear Dr.
Chen: My mother has been suffering from persistent dizziness that has not improved despite various treatments (including numerous tests revealing issues such as neurological imbalance, poor blood circulation, and fluid accumulation in the ears).
She has been on Western medication for a year and a half without success.
After being introduced to a health supplement containing ginkgo biloba extract, which includes flavonols and biflavones, she has experienced positive effects.
However, I am concerned about the long-term safety of these components.
I have ensured that the supplement does not contain steroids, sedatives, or stimulants by having it tested by a laboratory in Taipei, which confirmed the absence of these substances.
I would greatly appreciate any clarification on this matter.
Thank you!

You, 40~49 year old female. Ask Date: 2001/01/01

Dr. Chen Junliang reply Otolaryngology

Mr.
You: There are many causes of dizziness, including poor blood circulation, vestibular dysfunction, Meniere's disease, benign paroxysmal positional vertigo, as well as central causes such as brain tumors and strokes.
If life-threatening central causes can be ruled out, peripheral vertigo is primarily managed with medical therapy.
Typically, this involves the use of anti-vertigo and anti-nausea medications, along with drugs that improve blood circulation and enhance neurological activity.
If the response is inadequate, ginkgo biloba extract may be considered, which generally yields satisfactory results.
As for whether it poses any harm to the body, it is quite safe as long as it is taken under the guidance of a physician.

Reply Date: 2001/01/01

More Info

The use of Ginkgo Biloba Extract for dizziness relief has gained popularity, especially among individuals seeking alternative treatments after conventional medications have failed. Ginkgo Biloba is known for its potential benefits in improving blood circulation and cognitive function, largely attributed to its active compounds, flavonoids and terpenoids. However, the long-term safety of Ginkgo Biloba, particularly in the context of dizziness, warrants careful consideration.

Safety and Efficacy of Long-Term Ginkgo Biloba Use
1. Mechanism of Action: Ginkgo Biloba is believed to enhance blood flow by dilating blood vessels and reducing blood viscosity. This can potentially alleviate symptoms of dizziness, especially if they are related to poor circulation. However, the exact mechanism by which Ginkgo Biloba alleviates dizziness is not fully understood, and more research is needed to establish its efficacy definitively.

2. Long-Term Use: While Ginkgo Biloba is generally considered safe for short-term use, the long-term effects are less clear. Some studies suggest that prolonged use may lead to side effects such as gastrointestinal upset, headaches, dizziness, and allergic skin reactions. Importantly, Ginkgo can also increase the risk of bleeding, particularly in individuals taking anticoagulant medications or those with bleeding disorders. Therefore, it is crucial to monitor for any adverse effects if Ginkgo is taken over an extended period.

3. Drug Interactions: Ginkgo Biloba can interact with various medications, including anticoagulants (like warfarin), antiplatelet drugs (like aspirin), and certain antidepressants. These interactions can increase the risk of bleeding or alter the effectiveness of the medications. It is advisable to consult a healthcare provider before combining Ginkgo with other treatments, especially if the patient is on long-term medication.

4. Quality of Supplements: The quality of Ginkgo Biloba supplements can vary significantly. It is essential to choose products that have been tested for purity and potency. The presence of contaminants or incorrect dosages can lead to unexpected side effects or reduced efficacy.

5. Monitoring Health: For individuals considering long-term use of Ginkgo Biloba, regular health check-ups are recommended. This includes monitoring liver and kidney function, especially if other medications or supplements are being taken concurrently.
6. Alternative Treatments: If dizziness persists despite Ginkgo Biloba use, it may be worthwhile to explore other treatment options. This could include physical therapy, vestibular rehabilitation, or other medications specifically aimed at treating the underlying cause of dizziness.

Conclusion
In summary, while Ginkgo Biloba Extract may provide relief for dizziness due to its potential effects on blood circulation, long-term use should be approached with caution. It is essential to consult with a healthcare professional to evaluate the appropriateness of Ginkgo for your specific condition, especially if you are taking other medications or have underlying health issues. Regular monitoring and a focus on overall health and wellness can help mitigate potential risks associated with long-term use of Ginkgo Biloba.

Similar Q&A

Understanding Recurring Dizziness and Ginkgo Biloba Use

Hello Dr. Hsu: I have a history of dizziness from 8 years ago and stopped medication after 4 months. I started taking ginkgo biloba for health maintenance six months ago, but two weeks ago I experienced a sensation of echo when lightly tapping my head. I visited the outpatient cl...

Dr. Xu Jiazhen reply Otolaryngology
Hello: In response to your question. 1. Dizziness is a symptom, and a correct diagnosis is needed to address your concerns. 2. I recommend that you cooperate with your physician's examination to obtain an accurate diagnosis, and then take your medication as prescribed. Thank...

Can Ginkgo Biloba Extract Improve Microcirculation in the Brain?

Hello Dr. Huang, my grandmother is 75 years old and has been experiencing persistent dizziness for the past two weeks. After visiting the Changhua Christian Hospital outpatient clinic, she was diagnosed with microvascular circulation impairment in the brain. Although she has been...

Dr. Huang Shenggang reply Pharmacology
If there is no improvement after taking the medication, it is recommended to return for a follow-up appointment to inform the physician and reassess the condition. Ginkgo biloba can improve peripheral circulation disorders; this is a medication.

Exploring Ginkgo Biloba for Vertebral Artery Syndrome: Risks and Interactions

My father has been experiencing long-term dizziness. After undergoing a vascular ultrasound, he was diagnosed with Vertebral Artery Syndrome. However, due to the length of the blockage, surgery is not recommended, and he is only on medication for maintenance. His dizziness sympto...

Dr. Liu Yanliang reply Neurology
Currently, there is insufficient evidence to support the effectiveness of ginkgo biloba in the prevention of stroke. Additionally, the medications your father is taking, Acetylsalicylic Acid and Dipyridamole, are already classified as cardiovascular drugs. It appears that your at...

Can Ginkgo Biloba Help Epilepsy Patients? A Neurology Perspective

Hello, Doctor. I have been suffering from absence seizures since I was 8 years old, which has lasted for 31 years. It is not hereditary, and I have not experienced any head trauma; the cause of my condition remains unknown. I have tried medication treatment twice, and the last tr...

Dr. Gao Chunde reply Neurology
Ginkgo biloba extract can improve attention, memory, and dizziness, particularly in relation to peripheral circulation disorders. After brain electrical activity, there is a period of decreased blood flow, which may coincide with the improvement you experience after taking your m...