Tag Archives: diabetes

Cranberries and urinary tract infections

Many holistic veterinarians are now recommending the use of cranberries in the long-term treatment of pets who are susceptible to urinary tract infections, or UTI.

Diabetic dogs, in particular, seem to develop UTI more regularly than the normal dog population.  Spayed females are also more susceptible to infections.

Cranberries

When a dog has a UTI, they often struggle to eliminate urine or, when they do pee, not much comes out.  Sometimes blood is seen in the urine, the urine may smell stronger, or it has a dark colour.  If your dog has a UTI, then seeing your veterinarian for antibiotics is essential.  A urinary tract infection left untreated means your dog is uncomfortable and in pain and if the infection travels to the kidneys, then your dog is in serious trouble.

Cranberries can assist when your dog is being treated for a UTI because cranberries help to acidify the urine which helps to prevent bacteria growth.

But what about prevention?  This is where the cranberries come into their own.  Not only does the cranberry acidify the urine, but studies show that they have the ability to prevent bacteria from sticking to the walls of the bladder and urinary tract and so they minimise the chance of an infection recurring.

Some owners treat their dog with cranberry powder because the juice is tart and unpalatable.  Owners must be careful because lots of cranberry juices are full of sugar (that’s a warning for humans as well as pets).

I’m working on a wheat-free cranberry biscuit recipe now that will feature as the January/February special.  I’ve just perfected my recipe and the latest batch is looking great – with the added benefit of no artificial colours!

Dog peeing

In order to prevent recurring urinary tract infections, it’s also really important to ensure your dog has lots of fresh, clean water to drink and has lots of opportunities to go outside and pee.  For diabetic dogs, care must be given to their daily diet to manage their blood sugars (another reason to watch the sugar content of any cranberry supplements).

Another reason to keep your dog fit and trim

University of Liverpool researchers have found that obese dogs can experience metabolic syndrome, a condition that describes multiple health issues that occur in the body at the same time.  Obese humans suffer from the same syndrome.

The condition occurs when a number of health problems, such as increased blood glucose and increased cholesterol levels, develop together, with the potential to increase the risk of other diseases, such as cardiovascular disease and diabetes.

In a study of 35 obese dogs, 20% had metabolic syndrome.  These dogs had increased blood insulin which suggests that the pancreas is working harder than normal.  Blood adiponectin, a protein produced by fat cells that helps control sugars and fats, was also at lower levels than normal.

The metabolic abnormalities improved when the dogs successfully lost weight.

The research team admits that they have to study the impacts in more detail to understand the health implications of metabolic syndrome.

However, why wait for more studies?  If your dog is overweight we already know that their quality of life improves with weight loss.

Source: University of Liverpool media release