My Rehab Area Develops an Odour by Evening — Should I Increase the Fragrance?

No. Of every move available to you at five in the afternoon, raising the fragrance is the one that reliably makes the evening worse. Start with what the curve actually is. A rehabilitation room with few air changes does not empty between sessions - it holds part of what each one leaves, and by the last appointment it is carrying a share of everything since the first. Nothing broke at four o'clock. The room has been doing this all day and has only now crossed the point where you notice. That matters because it tells you the variable is total load, and load is what fragrance adds to. Here is the arithmetic that catches people out. When a room smells of use, the instinct is to change the balance - more of the pleasant thing, less of the unpleasant thing. But you cannot subtract by adding. Putting more fragrance into a loaded room raises the total and leaves the proportion between the two exactly where it was, so the client who arrives at half past six now meets more of everything. Worse, two strong sets of volatiles in one room do not average into a third accord; they interfere, and the result reads as a room where something is being covered up, which is a more specific and less forgiving impression than a room that simply smells busy. So keep the dose flat. Not lower for effect, not higher for reassurance - flat, at the level you set for reception in the morning, all day. What actually breaks the curve is air, and it has to arrive in the middle of the day rather than at the end. Fifteen or twenty minutes with an external door propped, an exhaust fan running or a window open, scheduled into a real gap in the appointment book, resets the accumulation and halves the height the curve reaches by seven. At the same point in the day, clear the things that have been quietly building since the morning block: towels waiting for collection, mats stacked while still damp, straps coiled into a box, a cupboard nobody has opened. Fragrance does not remove, mask or neutralise any of that - it sits alongside it. And I should be honest about why this fix is unpopular: it costs nothing, so there is nothing to buy, and it is inconvenient, so it needs somebody's name against it in the rota or it will not happen twice. Fragrance is an ambience decision like lighting, seating or flooring, working alongside ventilation and cleaning rather than instead of them. SOSA products are not medical devices, we make no claim that scenting affects bookings, retention or spend, and the clinician's judgement overrides any plan.