Evidence-based cost-benefit analysis of Saw Palmetto.
Saw palmetto berry extract (SPE) has shown promising results in improving urinary symptoms in women by increasing bladder capacity and prolonging the micturition interval. It may work by binding to muscarinic receptors in the urinary bladder and inhibiting vanilloid receptors on afferent nerves.
Adult women experiencing lower urinary tract symptoms (LUTS) such as frequent urination, urgency, and incontinence may benefit most from saw palmetto supplementation.
While saw palmetto is generally considered safe for most people, individuals with a history of hormone-sensitive conditions, pregnant or breastfeeding women, and those taking blood-thinning medications should consult with a healthcare provider before using this supplement. Additionally, it is important to note that individual responses to saw palmetto may vary, and it may take time to observe noticeable improvements in urinary symptoms.
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Educational and research purposes only. Always consult a healthcare professional before starting any supplement regimen. ROI is modelled at $100,000 per quality-adjusted life year; see the methodology.