Skip to main content
HeartCited

Taurine pour Heart Failure

C Preuves Preuves limitées issues de petites études, mais certains signaux positifs existent.

Small RCTs show improved exercise capacity and cardiac function. Mechanistically compelling as the most abundant free amino acid in the heart. Larger trials are needed.

C

En conclusion

Small RCTs show improved exercise capacity and cardiac function. Mechanistically compelling as the most abundant free amino acid in the heart. Larger trials are needed.

Key Study Findings

Other n=25 4 weeks
Effect of probiotic administration of Bifidobacterium animalis subsp. lactis BB-12 and Lactiplantibacillus plantarum ATCC 14917 …
Dose: Bifidobacterium animalis subsp. lactis BB-12 and Lactiplantibacillus plantarum ATCC 14917 vs: phosphate-buffered saline (PBS) Outcome: visceral hypersensitivity (abdominal withdrawal reflex scores) p<0.05

Population: female rats with water avoidance stress-induced IBS-D model

Other
Functional food lycopene mitigates obesity-related cognitive decline via lipid metabolism regulation and neuroprotection via taurine …
Dose: 50 mg/kg lycopene in mice vs: HFD control mice Outcome: Cognitive function (Y-maze, MWM, novel object recognition)

Population: HFD-induced obese male C57BL/6 mice

Controlled Clinical Trial 6 weeks
Subchronic Residual Oil Fly Ash (ROFA) exposure induces oxidative stress in brain, lung, and cardiac …
Dose: 400 mg/kg/day vs: ROFA exposure without taurine Outcome: Multi-organ oxidative stress and neuroinflammation

Population: Male Wistar rats with intranasal ROFA exposure

Key Statistics

4

Études

200

Participants

↑

Positive

C

Note

Referenced Papers

Effect of probiotic administration of Bifidobacterium animalis subsp. lactis BB-12 and Lactiplantibacillus plantarum ATCC 14917 on metabolic profiles in an … Other
Journal of the … 2026
Natural sulfur compounds in mental health and neurological disorders: insights from observational and intervention studies. Review
Frontiers in nutrition 2025 7 citations
Functional food lycopene mitigates obesity-related cognitive decline via lipid metabolism regulation and neuroprotection via taurine and glutathione pathway. Other
Clinical nutrition (Edinburgh, … 2025 1 citations
Transcriptomics study of hippocampus in mice exposed to heat stress. Other
Psychoneuroendocrinology 2025 1 citations
Subchronic Residual Oil Fly Ash (ROFA) exposure induces oxidative stress in brain, lung, and cardiac tissues and promotes neuroinflammation, with … Other
Neurotoxicology 2025
Energy drinks in Tamale: Understanding youth perceptions, consumption patterns, and related factors. Other
PloS one 2024 5 citations
Neuroinflammatory and Neurometabolomic Consequences From Inhaled Wildfire Smoke-Derived Particulate Matter in the Western United States. Other
Toxicological sciences : … 2022 29 citations
Transgenomic metabolic interactions in a mouse disease model: interactions of Trichinella spiralis infection with dietary Lactobacillus paracasei supplementation. Other
Journal of proteome … 2006 80 citations

Dosage & Usage

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

Posologies couramment utilisées

general:
1,000-3,000 mg/day
heartfailuresupport:
2,000-3,000 mg/day
bloodpressuresupport:
1,500-3,000 mg/day

Limite supérieure : EFSA considers 6,000 mg/day safe; up to 6,000 mg/day used in clinical trials

Posologies étudiées dans la recherche

Posologie Durée Effet N
Bifidobacterium animalis subsp. lactis BB-12 and Lactiplantibacillus plantarum ATCC 14917 4 weeks Positive 25
50 mg/kg lycopene in mice -- Positive --
400 mg/kg/day 6 weeks Mixed --

Moment optimal de prise : Can be taken with or without food; divide doses >2,000 mg

Safety & Side Effects

Effets indésirables signalés

  • ⚠ Generally well-tolerated even at high doses
  • ⚠ Mild gastrointestinal discomfort (rare)
  • ⚠ Drowsiness (mild, at high doses)

Interactions connues

  • ● Antihypertensives (additive blood pressure lowering)
  • ● Lithium (may alter lithium excretion)
  • ● Antiepileptic drugs (may modulate GABA activity)

Apport maximal tolérable : EFSA considers 6,000 mg/day safe; up to 6,000 mg/day used in clinical trials

Consultez toujours votre professionnel de santé avant de commencer tout complément alimentaire.Consultez toujours votre professionnel de santé avant de commencer tout complément alimentaire.

Frequently Asked Questions

Does Taurine help with Heart Failure?
Based on 4 studies with 200 participants, there is limited but promising evidence that Taurine may support Heart Failure management. Our evidence grade is C (Some Evidence).
How much Taurine should I take for Heart Failure?
Studies have used various dosages. A commonly studied range is 1,000-3,000 mg/day. Always consult your healthcare provider before starting any supplement regimen.
Are there side effects of Taurine?
Reported side effects may include Generally well-tolerated even at high doses, Mild gastrointestinal discomfort (rare), Drowsiness (mild, at high doses). Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.
How strong is the evidence for Taurine and Heart Failure?
We rate the evidence as Grade C (Some Evidence). This rating is based on 4 peer-reviewed studies with 200 total participants. The overall direction of effect is positive.

Taurine pour d'autres pathologies

High Blood Pressure (Hypertension) B

Embed This Widget

Style



      
      
    


    
    

      Widget powered by
      .
      Free, no account required.
    

  










  
References

  
    
    
    
  1. 
      [1]
      Nazila Dardmeh et al..
      J Sci Food Agric.
      2026.
      Effect of probiotic administration of Bifidobacterium animalis subsp. lactis BB-12 and Lactiplantibacillus plantarum ATCC 14917 on metabolic profiles in an …
      doi:10.1002/jsfa.70190
      PubMed
    
    2. 
    
    
  2. 
      [2]
      Apeksha Rana et al..
      Front Nutr.
      2025.
      Natural sulfur compounds in mental health and neurological disorders: insights from observational and intervention studies.
      doi:10.3389/fnut.2025.1534000
      PubMed
    
    3. 
    
    
  3. 
      [3]
      Yuqing Wu et al..
      Clin Nutr.
      2025.
      Functional food lycopene mitigates obesity-related cognitive decline via lipid metabolism regulation and neuroprotection via taurine and glutathione pathway.
      doi:10.1016/j.clnu.2025.06.005
      PubMed
    
    4. 
    
    
  4. 
      [4]
      Bin Li et al..
      Psychoneuroendocrinology.
      2025.
      Transcriptomics study of hippocampus in mice exposed to heat stress.
      doi:10.1016/j.psyneuen.2025.107279
      PubMed
    
    5. 
    
    
  5. 
      [5]
      Gedaias Noronha da Silva et al..
      Neurotoxicology.
      2025.
      Subchronic Residual Oil Fly Ash (ROFA) exposure induces oxidative stress in brain, lung, and cardiac tissues and promotes neuroinflammation, with …
      doi:10.1016/j.neuro.2025.103347
      PubMed
    
    6. 
    
    
  6. 
      [6]
      Williams Kobik et al..
      PLoS One.
      2024.
      Energy drinks in Tamale: Understanding youth perceptions, consumption patterns, and related factors.
      doi:10.1371/journal.pone.0289391
      PubMed
    
    7. 
    
    
  7. 
      [7]
      David Scieszka et al..
      Toxicol Sci.
      2022.
      Neuroinflammatory and Neurometabolomic Consequences From Inhaled Wildfire Smoke-Derived Particulate Matter in the Western United States.
      doi:10.1093/toxsci/kfab147
      PubMed
    
    8. 
    
    
  8. 
      [8]
      Francois-Pierre J Martin et al..
      J Proteome Res.
      2006.
      Transgenomic metabolic interactions in a mouse disease model: interactions of Trichinella spiralis infection with dietary Lactobacillus paracasei supplementation.
      doi:10.1021/pr060157b
      PubMed
    
    9. 
    
  















    

        Avertissement FDA:
        Ces déclarations n'ont pas été évaluées par la Food and Drug Administration. Les produits et informations sur ce site ne sont pas destinés à diagnostiquer, traiter, guérir ou prévenir quelque maladie que ce soit. Les notes de preuve présentées sont basées sur notre analyse de la recherche publiée et évaluée par des pairs et ne constituent pas un avis médical. Consultez toujours votre professionnel de santé avant de commencer tout régime de compléments alimentaires.