Skip to main content
HeartCited

Grape Seed Extract لـ High Blood Pressure (Hypertension)

B الأدلة تدعم ذلك تجربة عشوائية واحدة على الأقل، مع نتائج متسقة في معظمها.

Meta-analysis of 16 RCTs: systolic -6.08 mmHg. Greater effect in younger (<50) and obese participants. OPC standardization important for consistent results.

B

الخلاصة

Meta-analysis of 16 RCTs: systolic -6.08 mmHg. Greater effect in younger (<50) and obese participants. OPC standardization important for consistent results.

Key Study Findings

Randomized Controlled Trial 8 weeks Double-blind
Low Dose Monacolin K Combined with Coenzyme Q10, Grape Seed, and Olive Leaf Extracts Lowers …
Dose: 180 mg/d Outcome: lipid levels p < 0.001

المجتمع المدروس: Patients with dyslipidemia

Key Statistics

16

الدراسات

810

المشاركون

↑

Positive

B

التقييم

Referenced Papers

Low Dose Monacolin K Combined with Coenzyme Q10, Grape Seed, and Olive Leaf Extracts Lowers LDL Cholesterol in Patients with … RCT
Nutrients 2023 8 اقتباسات

Dosage & Usage

mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units

الجرعات الشائعة

general:
100-300 mg/day
bloodpressuresupport:
150-300 mg/day standardized to 95% OPCs

الحد الأعلى: Not formally established; up to 600 mg/day used in clinical trials

الجرعات المدروسة في الأبحاث

الجرعة المدة التأثير ن
180 mg/d 8 weeks Positive --

أفضل وقت للتناول: With or without food

Safety & Side Effects

الآثار الجانبية المُبلّغ عنها

  • ⚠ Generally well-tolerated
  • ⚠ Mild headache (rare)
  • ⚠ Dizziness (rare)
  • ⚠ Nausea (rare)

التفاعلات المعروفة

  • ● Anticoagulants (may increase bleeding risk)
  • ● Blood pressure medications (additive hypotensive effect)
  • ● Iron supplements (tannins may reduce iron absorption)

الحد الأقصى المسموح به: Not formally established; up to 600 mg/day used in clinical trials

استشر مقدم الرعاية الصحية دائماً قبل البدء بأي مكمل غذائي.

Frequently Asked Questions

Does Grape Seed Extract help with High Blood Pressure (Hypertension)?
Based on 16 studies with 810 participants, there is moderate evidence from clinical studies that Grape Seed Extract may support High Blood Pressure (Hypertension) management. Our evidence grade is B (Good Evidence).
How much Grape Seed Extract should I take for High Blood Pressure (Hypertension)?
Studies have used various dosages. A commonly studied range is 100-300 mg/day. Always consult your healthcare provider before starting any supplement regimen.
Are there side effects of Grape Seed Extract?
Reported side effects may include Generally well-tolerated, Mild headache (rare), Dizziness (rare), Nausea (rare). Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
How strong is the evidence for Grape Seed Extract and High Blood Pressure (Hypertension)?
We rate the evidence as Grade B (Good Evidence). This rating is based on 16 peer-reviewed studies with 810 total participants. The overall direction of effect is positive.

Grape Seed Extract لحالات أخرى

Endothelial Dysfunction C

Embed This Widget

Style



      
      
    


    
    

      Widget powered by
      .
      Free, no account required.
    

  










  
References

  
    
    
    
  1. 
      [1]
      Nicholas Angelopoulos et al..
      Nutrients.
      2023.
      Low Dose Monacolin K Combined with Coenzyme Q10, Grape Seed, and Olive Leaf Extracts Lowers LDL Cholesterol in Patients with …
      doi:10.3390/nu15122682
      PubMed
    
    2. 
    
  















    

        إخلاء مسؤولية FDA:
        لم تُقيَّم هذه البيانات من قبل إدارة الغذاء والدواء (FDA). لا تهدف المنتجات والمعلومات الواردة في هذا الموقع إلى تشخيص أو علاج أو شفاء أو الوقاية من أي مرض. تستند تقييمات الأدلة المعروضة إلى تحليلنا للأبحاث المحكّمة المنشورة ولا تُشكّل نصيحة طبية. استشر مقدم الرعاية الصحية دائماً قبل البدء بأي نظام مكملات.