There are times when it’s obvious that our pets are unwell – they may be showing us that something’s wrong by limping, or a bout of diarrhoea, for example. But some illnesses have more subtle symptoms and diabetes is one owners need to look out for.

Being overweight or obese can increase the risk of diabetes and other serious medical conditions for our pets. Obesity in pets has been consistently identified as one of the main concerns of the veterinary profession according to our PDSA Animal Wellbeing (PAW) Reports.

With Diabetes Week taking place from 11 to 17 June, PDSA vet Olivia Anderson-Nathan is raising awareness of this disease and highlighting the symptoms as well as some of the steps owners can take to help prevent it.

Olivia said: “Diabetes is a disease which occurs when the body can’t control sugar levels in the bloodstream. It can affect both cats and dogs and those that are overweight are at greater risk.

“Signs of diabetes include your pet drinking more than usual – the high levels of blood sugar make your pet urinate excessively, which in turn will make them incredibly thirsty. Although they are unwell, pets with diabetes often still appear bright and alert in the early stages of the disease, and can even have an increased appetite. Despite being ravenous, they may start to lose weight, which is often the first indicator something is wrong. As their health deteriorates they will become depressed, go off their food, vomit and become dehydrated due to fluid loss.

“We’re asking pet owners to ensure they feed their animals a balanced, age and activity appropriate diet and weigh out their food to avoid excess weight-gain. Pets who are the right weight and body condition score are less likely to develop diabetes, as well as a range of other serious problems.”

Although prevention is far better than cure, there will always be some pets that get this disease. Luckily, with the right treatment many pets can continue to maintain a good quality of life.

Olivia added: “If you notice any of the symptoms it’s vital to get them checked over by your vet urgently so the condition can be diagnosed and the appropriate treatment administered. There are other conditions that can cause similar symptoms so your vet will want to rule these out too. It often helps if you can take a fresh urine sample along with you for the vet to test.

“When diagnosed, a diabetic pet will be given a tailored treatment and management plan, including medication, and a strict diet and exercise routine. Most pets will need insulin injections twice a day to control their diabetes and owners would usually be taught how to give the injections at home.

“Although pets with diabetes need higher levels of care, modern treatment means many continue to have a really good quality of life for years to come.”

PDSA is the UK’s leading vet charity. We’re on a mission to improve pet wellbeing through prevention, education and treatment. Funding from players of People’s Postcode Lottery helps us reach even more pet owners with vital advice and information. www.pdsa.org.uk