Conservative Management: Cheaper Per Year, Not Always Cheaper
Conservative management - weight control, joint supplements, NSAIDs, physical therapy, controlled exercise - runs $500-$2,000 per year. For mild to moderate dysplasia, it genuinely works as a symptom-control strategy, and for older dogs or dogs with health conditions that rule out anesthesia, it may be the only realistic path. Weight control is the highest-leverage piece: a lean dog loads a bad hip far less than an overweight one, and it costs nothing.
What conservative management does not do is fix the joint. The malformation stays, the abnormal wear continues, and the arthritis progresses underneath the medication. You're renting comfort, not buying a repair. That's a legitimate choice - plenty of dogs live good lives on well-run conservative management - but go in understanding the math: $500-$2,000 per year over 8-10 years of managing a dysplastic hip can quietly total more than the hip replacement you decided was too expensive at age 2.
The honest decision framework looks like this. Small dog, mild signs: conservative management first, FHO at $1,500-$3,000 if pain breaks through. Large young dog, severe dysplasia: THR is the best-outcome path if $5,000-$7,000 per hip is possible, FHO is the compromise if it isn't. Older dog with late-onset arthritic symptoms: conservative management, escalating only if quality of life fails. Whatever path you pick, decide with your vet based on your specific dog's X-rays, age, and weight - not on a blog post, including this one.