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The Collection:
Bog water was not taken from surface pools (which were contaminated, stagnant, potentially toxic) but from deeper sources—water that had percolated through peat layers, been filtered by the bog itself, acquired the properties that made it medicinal.
The collector approached with respect—this was not casual gathering but interaction with sacred space. Offerings might be left (small coins, a strand of hair, spoken prayer) before taking water.
The Properties:
Bog water was acidic (pH often below 4.5), dark-colored from dissolved organic matter, and rich in tannins and phenolic compounds. These properties created environment hostile to many bacteria—the low pH disrupted bacterial enzymes, the phenols damaged bacterial cell walls.
The Application:
Fresh wounds were washed with bog water before bandaging. The water’s acidity stung (pain was expected, even welcomed as sign the medicine was working), but infection rates in bog-water-cleaned wounds were significantly lower than in wounds washed with ordinary water.
Open sores, ulcers, and slow-healing wounds were bathed repeatedly in bog water—the treatment continued daily until healing progressed normally.
The Drinking:
Bog water was occasionally consumed—in small amounts, diluted with clean water or mixed with honey. This treated internal infections (digestive ailments, suspected bladder infections), though the treatment was unpleasant (the taste was terrible, the acidity was harsh on the throat).
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