What traditional medicinal preparation involving Salal berries was historically used to manage colic?

Answer

An infusion

Traditional medicinal knowledge indicates that an infusion made specifically from the berries was historically employed as a remedy for treating colic in addition to managing diarrhea. This application strongly suggests that the berry preparation, much like the leaf preparation, possesses properties that soothe or bind the digestive system rather than aggressively stimulate it. If the berries were known to cause loose stools, using their infusion to treat diarrhea would be counterintuitive and ineffective.

What traditional medicinal preparation involving Salal berries was historically used to manage colic?
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