Don’t Ignore These Pet Behaviour Changes
August 20, 2026
Has your dog suddenly become clingier than usual? Maybe your cat is hiding more, sleeping differently or acting out of character? Behaviour changes can sometimes seem harmless at first, especially after busy summer holidays or routine shifts, but they can occasionally signal that something more is going on beneath the surface.
At Claygate Vets, our team regularly speak to owners who are unsure whether a behaviour change is something to monitor or something that needs veterinary attention. Understanding the difference can help you support your pet early and avoid problems becoming more serious.
If you are concerned about your pet’s behaviour, book an appointment with our friendly team in Claygate.
Speak to our team for behaviour advice
What behaviour changes are considered normal?
Pets can naturally behave differently during periods of change, especially after busy summer holidays, returning school routines or household disruptions. Temporary adjustments are often completely normal.
Vet Darren Partridge from Claygate Vets explains that some behaviour changes are completely normal during periods of disruption or routine change, while others may suggest your pet needs additional support or veterinary attention. Claygate Vets’ table below outlines the difference.
| Common temporary changes | Causes |
|---|---|
| Sleeping slightly more after busy periods | Settling back into a quieter routine |
| Wanting extra attention | Seeking reassurance after routine changes |
| Mild restlessness or boredom | Needing more enrichment or exercise |
| Changes in play habits | Adjusting to age, weather or activity levels |
| Behaviour changes to monitor closely | Possible underlying concern |
| Withdrawal or hiding | Pain, stress or illness |
| Sudden aggression or irritability | Discomfort, fear or neurological issues |
| Changes in appetite or drinking habits | Digestive illness, pain or disease |
| Toileting accidents | Urinary, digestive or behavioural concerns |
| Excessive licking, scratching or vocalisation | Anxiety, allergies or discomfort |
Trust your instincts
Owners know their pets best. If something feels unusual, it is always worth paying attention to. Early intervention can help identify medical or behavioural concerns before they become more difficult to manage.
Darren advises that even subtle changes, such as reduced interaction, unusual clinginess or avoiding favourite activities, can sometimes indicate that a pet is struggling.
If you are worried about changes in your pet’s behaviour, our team at Claygate Vets are here to help. Book an appointment for tailored advice and support.
