An orderly cat in a disordered day
The Russian Blue runs her life like a well-kept diary: meals at fixed times, favourite chairs in fixed order, affection given to a small circle of trusted people. That precision makes appetite a sensitive barometer. When a Russian Blue refuses food, the first question is what changed, and the second is whether anything changed in her body at the same time. Both deserve answers before the day is written off as temperament.
Routine breaks and the causes beneath them
Visitors head the list of triggers, because a Blue may spend hours concealed while strangers are in the house and miss two meals rather than cross a room of unfamiliar feet. A substituted feeder, a washed bowl that smells of detergent, food served an hour late, or a tray moved for cleaning can each produce the same polite refusal. Underneath the fussiness, though, the standard medical causes still apply. This breed's plush double coat produces its share of hairballs, and nausea from one often arrives disguised as pickiness. Dental discomfort is another quiet possibility, particularly if she selects soft food and abandons kibble. A brewing respiratory infection can blunt her sense of smell, and a Blue who sneezes, has watery eyes, and ignores food she normally greets is likely ill rather than offended.
Distinguishing dignity from illness
Watch how she hides. A Russian Blue avoiding guests still emerges when the house empties, stretches, grooms her silver coat to its usual sheen, and may eat a late supper with relish. A Blue who stays concealed in an empty house, skips grooming, and shows no interest in her most trusted person has crossed into illness territory. Check the litter tray, feel for weight along her spine beneath the dense coat, and observe whether she drinks. The contrast between her behaviour with strangers present and absent is itself diagnostic information worth noting down. Her daily mealtime ritual doubles as a built-in health check for this breed, because a Blue who keeps her schedule, appears at the usual minute, and eats in her usual unhurried way is showing you a whole system working normally, and any break in that ceremony deserves a reason.
Restoring the conditions she trusts
Give her back the full ceremony: same food, rinsed bowl with no detergent scent, same feeding place, same hour, same person, and privacy while she eats. Warm the food slightly if smell may be blunted, and resist offering novelty, because a Russian Blue offered three new foods in a day learns only that refusal produces variety. Keep visitors' access to her refuge room closed off so she can retreat and recover on her own schedule, and let a normal evening routine, in its normal order, do most of the persuading.
When to stop blaming temperament
Call the vet if she eats nothing for a second day, if hiding continues after the house is quiet again, or if you see vomiting, diarrhoea, sneezing with discharge, drooling, or weight loss. This breed's reserve means owners and vets alike can underestimate how long she has been unwell. Writing each episode, its trigger, and how quickly she recovered into her KinsLe Pet Passport builds the record that separates lifelong fussiness from a slow change worth investigating.