Best chew toy for elderly Jack Russell with arthritis

A 14-year-old Jack Russell who can't run around much but still has that terrier need to chew — that's a really common situation, and getting the toy right matters more than ever at this age. The right chew toy for a serious chewer needs to be durable enough to last but not so hard it risks cracking teeth, which are often more brittle in senior dogs. The right choice depends a lot on chewing style and jaw strength. Can you tell me: is he still chewing hard and with intent, or is it more of a gentle, comfort-chewing habit these days — and what's prompting it, boredom from reduced activity, or does he just always been a chewer?

Good to know — and that pattern, hard initial bite then a long sustained chew, tells me a lot. She's not just nibbling for comfort, she genuinely needs something with resistance. At 14 though, even with healthy teeth, I'd steer away from anything like a nylon bone or antler. The hardness is fine when dogs are young but at her age the enamel has thinned and the risk of a slab fracture goes up. Has she had Kongs before, or is that something you're considering for the first time?

That's really useful — she wants to work her jaw, not just her brain. The classic Kong is more puzzle than chew for a lot of terriers. Given everything you've described — the hard initial grab, the long steady gnaw, her age and the need to protect those teeth — I'd recommend the Kong Senior in the small size. It's the same tough rubber as the classic but formulated softer specifically for senior dogs, which gives her real resistance without the fracture risk. It's not as easy to dismiss as the classic because the softer compound actually has more give under sustained chewing, which keeps her engaged longer. You can still stuff it lightly to get her started, but many senior dogs chew the rubber itself for longer once they discover the texture. It's exactly the balance she needs right now.

Yes, small is right for her. The Kong size guide puts small at roughly 5–9kg, so she sits perfectly in that range. The opening will also be easier for her to work with if her jaw strength has softened at all with age, which is often the case even when dogs still chew enthusiastically. One practical tip: freeze it with a little wet food or broth inside. It slows the initial frenzy down and gives her a longer, calmer chewing session — which is actually better for arthritic dogs because it keeps them lying still and relaxed rather than getting up and repositioning. That combination of physical chewing and mental settling can really help with the frustration you're describing.