Recommended Dosage and Usage for Tanakan (Ginkgo biloba extract) for Cognitive Enhancement
The recommended dosage of Tanakan (Ginkgo biloba extract) for cognitive enhancement is 240 mg daily, typically divided into three doses of 80 mg taken with meals. 1, 2
Dosing Regimen
- Standard daily dose: 240 mg per day
- Administration schedule: 80 mg three times daily (morning, afternoon, and evening)
- Duration: Long-term therapy of at least 3-6 months is recommended for optimal cognitive benefits
Clinical Evidence Supporting This Dosage
The 240 mg daily dosage has been validated in multiple clinical studies:
- A 6-month treatment course at 240 mg daily demonstrated significant improvement in cognitive functioning as measured by standardized scales including MMSE, MDRS, and FAST 1
- This dosage showed efficacy in treating mild cognitive impairment (MCI) with both clinically and statistically significant decreases in cognitive impairment 2
- The 240 mg daily dose was found to be effective in treating asthenic disorders with a 90% response rate and significant improvement in 78% of patients 3
Administration Guidelines
- Take with meals to improve absorption and reduce potential gastrointestinal effects
- Maintain consistent daily administration for optimal results
- Morning and evening doses are particularly important for maintaining therapeutic levels throughout the day
Duration of Treatment
- Minimum recommended duration: 3-6 months
- Optimal duration: Long-term therapy of 6 months or longer shows the most significant benefits for cognitive enhancement 1
- Regular assessment of cognitive function should be performed to evaluate treatment response
Safety Profile
- Tanakan at the recommended dosage of 240 mg daily has demonstrated good safety and tolerability during chronic administration 1
- The medication can be used safely at therapeutic dosages without significant adverse effects
- No significant side effects were observed in clinical studies using the 240 mg daily dose 3, 4
Special Considerations
- For patients with peripheral vestibular dizziness, a dosage of 40 mg three times daily (120 mg total) for 3 months has shown benefits in accelerating vestibular compensation 5
- In elderly patients with mild cognitive impairment, the full 240 mg daily dose is appropriate and well-tolerated 1, 2
Monitoring Recommendations
- Assess cognitive function using standardized scales (MMSE, MDRS) at baseline and at 3-month intervals
- Monitor for improvement in memory, attention, and other cognitive domains
- Evaluate treatment response after 3-6 months to determine whether to continue therapy
Tanakan has shown particular efficacy for mild cognitive impairment and may help prevent progression to more severe cognitive decline when used at the appropriate dosage and for an adequate duration.