With kidney insufficiency, the filtering performance of your dog's kidneys declines, often gradually, with symptoms such as increased thirst, weight loss and loss of appetite. It absolutely belongs under veterinary care. A kidney-friendly, high-quality diet and sufficient fluids can meaningfully accompany the normal kidney function.
The kidneys perform vital functions in the dog's body: They filter waste products from the blood, regulate fluid balance, and ensure the balance of important minerals. If kidney function is impaired, this can significantly impact your dog's health and well-being. The earlier kidney failure is detected, the better the course can be managed.
Kidney failure in dogs can be caused by a variety of factors:
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The diagnosis of kidney failure is usually made through a combination of clinical examination, blood and urine analyses, and imaging techniques such as ultrasound. Often, it is only when clearly visible symptoms appear that it becomes apparent that kidney function is already impaired, as the kidneys have large reserves. The earlier the diagnosis is made, the better the quality of life can be maintained.
The course of kidney failure varies from individual to individual – with appropriate care and adjustments to daily routine, progression can often be slowed.
Therapy focuses primarily on reducing the strain on the kidneys and maintaining the dog's quality of life for as long as possible.
An important approach is an adapted, as natural as possible diet with a high moisture content and high-quality protein. In some cases, supportive medications, infusions, or other veterinary and animal health measures such as micronutrients are used. Close cooperation with the veterinarian and animal health practitioner, as well as regular check-ups, are crucial for optimally adapting therapy. Even small changes in daily routine, such as drinking more frequently and offering fresh food, can help.
Dogs with kidney failure often have an increased need for certain micronutrients – especially B vitamins. These vitamins play a key role in energy metabolism and maintaining normal nerve function. Because B vitamins are water-soluble, they can be excreted in greater quantities with increased drinking and urination; Therefore, targeted intake can be beneficial.
In addition to B vitamins, other micronutrients are also important:
Glucosamine, collagen, hyaluronic acid, and green-lipped mussel can support the musculoskeletal system, as older dogs with kidney failure often struggle with reduced mobility.
Calcium is important for bones and muscles, while iron and zinc contribute to the maintenance of metabolism and the normal function of the immune system.
Vitamins A and D support your dog's vitality and general well-being.
A balanced micronutrient supply is therefore an important building block for providing holistic and age-appropriate support for your dog.
Adjust the daily routine and environment so that your dog can live as stress-free as possible. Offer fresh water regularly and ensure a balanced, easily digestible diet. Small, frequent meals are often easier to digest than large portions. Adjust exercise to your dog's health – gentle walks or quiet games promote well-being. Keep an eye on your dog's weight and closely observe any changes in behavior, appetite, or drinking habits.
You and your dog: Spending time together, giving each other attention, and small rituals strengthen your bond and help make everyday life positive for both of you. >Living together with your dog offers many special moments – regardless of age or life stage. Attentiveness, patience, and mutual trust make every day unique and strengthen your bond.
Dr. med. vet. Sibylle Ott plays a central role in our team at DOG FIT by PreThis®. As an experienced veterinarian with naturopathic expertise, she makes a decisive contribution to the development of our products. Her experience and deep understanding of the needs of dogs flow into many of the formulas we create. She is a valuable asset to our team and to the well-being of many dogs.
This article is for informational purposes only and does not replace professional advice from a veterinary practitioner or veterinarian. The information is not exhaustive and does not constitute a suitable basis for health-related decisions or self-diagnosis. If you have any questions or concerns, or before administering supplemental feed, consult a veterinary practitioner or veterinarian. Supplemental feed is not intended to cure any disease.
