Tea, when brewed, creates an surroundings conducive to microbial progress if left at room temperature for an prolonged interval. That is very true for teas with added milk, sugar, or different perishable elements, as these parts present vitamins that speed up bacterial proliferation. The query of consumption then arises because of the potential for ingesting dangerous microorganisms that would trigger gastrointestinal misery.
The first concern related to consuming drinks not noted in a single day lies within the threat of bacterial contamination. Micro organism multiply quickly at ambient temperatures, doubtlessly reaching ranges that may trigger sickness. Components such because the preliminary cleanliness of the brewing vessel, the encircling environmental situations, and the kind of tea affect the speed of bacterial progress. The presence of molds and different undesirable organisms additionally turns into a chance, notably if the tea accommodates sugar or fruit.