03/09/2026
September is Pain Awareness Month
Pain isn’t always obvious in our dogs. They can’t tell us where it hurts, and some of the signs can be incredibly subtle.
Throughout September, I’ll be sharing facts about pain (a subject I’m am hugely passionate about!), what it is, how it can present, the signs we might overlook, and how we can advocate for our dogs when something doesn’t seem quite right.
What actually is pain?
Pain isn’t just one thing, and understanding the different ways dogs can experience it can help us recognise it.
Acute pain
Short-term pain, the immediate ‘ouch’ feeling that usually has an identifiable cause, such as an injury, surgery or inflammation. It acts as the body’s warning system and normally improves as healing takes place.
Nociceptive pain
Pain caused when pain receptors detect actual or potential tissue damage from an injury, inflammation or arthritis. It’s essentially the nervous system saying, “something isn’t right here”.
Chronic pain
Pain that persists beyond the expected healing period, typically for 3 months or longer. Over time, the nervous system itself can change and become more sensitive to pain signals. Chronic pain can have a significant effect on a dog’s movement, behaviour, sleep and overall quality of life. Canine arthritis is a great example of chronic pain.
Allodynia
Allodynia is when something that wouldn’t normally be painful becomes painful for a dog: gentle touch, stroking, brushing or light pressure.
With persistent pain left untreated or not addressed correctly, the nervous system can become sensitised. The pathways that carry and process pain signals become more responsive, effectively turning up the “volume” on incoming information.
This means signals that would normally be interpreted as harmless touch can begin to activate pain pathways and be experienced as painful.
This is one reason why chronic pain can become much more complex than simply “this joint or tissue hurts.” The way the nervous system processes sensory information can change too!