Tricki's Condition Before Hospitalisation:
Tricki was in a pitiful state — hugely fat "like a bloated sausage with a leg at each corner," with bloodshot, rheumy eyes and a lolling tongue. He was listless, vomited frequently, refused food, and could barely walk. Mrs Pumphrey's excessive pampering — cream cakes, chocolates, Horlicks, malt, cod-liver oil, and almost no exercise — had made him critically ill.
Tricki's Condition After the Stay:
After a fortnight at the surgery, Tricki was completely transformed — "a lithe, hard-muscled animal," racing energetically with other dogs, ears flapping, tail waving. He leapt joyfully into Mrs Pumphrey's lap, full of life.
Role of Proper Care, Discipline and Environment:
The contrast shows that love without discipline is harmful. At the surgery, Tricki received no special food, regular activity, and a stimulating environment with other dogs — resulting in his full recovery. This highlights that proper diet, exercise, and a healthy environment are essential to well-being, while overindulgence, however well-intentioned, causes serious harm.
Source: A Triumph of Surgery, Footprints without Feet (Chapter 1)
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