senior dog energy levels

I have been reading a lot about senior dogs and their energy levels? My neighbor has an 8-year-old lab who is still very lively. But I worry about how aging affects a dog's ability to control play intensity? Is it just that they get slower, or does the cognitive part go first? I ask because I have Bella, my 6-year-old siamese, who is asthmatic. If a dog gets too excited chasing, does that trigger her? Charlie, my 2-year-old mixed, is fine, but Bella is not. I need to know if an older dog can still 'brake' in time? Or is it all downhill from there? Any thoughts on the physiology of aging dogs?

bro i don't really know the science but my Duke is 3 and he's a maniac. he chases Ivy (my shy white girl) constantly. it's annoying but they seem okay? i think it's more about the dog's personality than the age? like some old dogs are still crazy. check out this thread where slong was worried about his senior dog chasing his kitten. it got real heated.

Hi Paul, I'm a vet tech so I can speak to this a bit. It's not a simple 'older means slower' equation. A dog's impulse control is tied to their brain function, which can decline with age, but physical strength also plays a role. If a dog is strong but their focus is slipping, they might not stop when they should. For Bella, who is asthmatic, the stress of being chased is a big factor. Have you looked at this discussion about how excitement triggers asthma? It's a valid concern. Also, consider this thread where we argued about whether cognitive decline happens before physical decline. It's a long read but very relevant.

omg i totally agree with dking. my jasper is 5 and he's basically a toddler. he chases luna (my shy ragdoll) and she just hides. it's not about age, it's about drive. i think people worry too much about the 'senior' label. if the dog is healthy, they can play. but i get the worry for the cats. this thread about playing with shy cats was helpful for me when i first got luna. she needed space.

From a logistics standpoint, you have to manage the environment. My Nala is a siamese and she is incredibly vocal when stressed. If a dog were to chase her, the noise would be unbearable. I think the question isn't just about the dog's ability to stop, but the cat's ability to escape. This thread discusses vocal cats and how their noise levels spike when they feel threatened. For Bella, if she can't escape quickly, the panic will worsen her asthma. I would suggest creating vertical spaces for the cat to retreat to, so the dog's chase is less effective and less stressful for the cat.