Evidence supporting the use of: Black currant
For the health condition: Gout

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Synopsis

Source of validity: Traditional
Rating (out of 5): 1

Black currant (Ribes nigrum) has been traditionally used in some folk medicine systems, particularly in Europe, for its purported anti-inflammatory and diuretic properties. These attributes have led to its occasional inclusion in remedies for gout—a form of inflammatory arthritis characterized by elevated uric acid levels and joint pain. The traditional rationale is that compounds in black currant, such as anthocyanins and vitamin C, may help reduce inflammation and possibly promote uric acid excretion. However, the actual historical documentation tying black currant specifically to gout management is sparse and not as robust as with other herbal remedies (like cherries or celery seed).

From a scientific standpoint, only limited studies have examined the effects of black currant on uric acid or gout directly. Some animal and in vitro studies suggest that black currant extract can increase urinary excretion of uric acid and has antioxidant and anti-inflammatory effects, theoretically supporting its use in gout. One small human study indicated that black currant juice might modestly increase urinary uric acid excretion, but did not address gout symptoms or flare frequency. Thus, while there is some mechanistic plausibility and weak preliminary evidence, there are no high-quality clinical trials confirming its efficacy for treating or preventing gout attacks.

In summary, black currant’s use for gout is based more on traditional beliefs and weak evidence rather than strong scientific validation. Anyone considering its use should consult a healthcare provider, especially since it cannot replace standard gout therapies.

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