Hyperlipidaemia in Dogs
Hyperlipidaemia is a medium-severity endocrine condition that can affect dogs of all ages and breeds. Hyperlipidaemia is an abnormal elevation of fats (triglycerides or cholesterol) in the blood. It can be primary (hereditary) or secondary to hypothyroidism, diabetes, Cushing's, or high-fat diets. It predisposes to pancreatitis and atherosclerosis. It is documented across 4 breeds, though prevalence and severity can differ significantly between them. It typically becomes apparent at 3-7 years. Early signs to watch for include lipid deposits in eyes (lipid arcus), recurrent pancreatitis, abdominal discomfort, and fatty deposits under skin. When treatment is required, costs are estimated at £300-£1,200/year depending on severity, location, and the specific intervention needed. Hyperlipidaemia has a hereditary component, so health-screening certificates from the breeder are strongly recommended for predisposed breeds. This page covers symptoms, treatment options, and preventive steps — along with breed-specific information where available.
Signs & Symptoms
The following symptoms are commonly associated with Hyperlipidaemia in dogs. If your dog displays several of these signs, consult your vet promptly — early diagnosis typically leads to better outcomes.
- Lipid deposits in eyes (lipid arcus)
- Recurrent pancreatitis
- Abdominal discomfort
- Fatty deposits under skin
- Often no signs detected except on blood test
Treatment Overview
Underlying causes must be treated. Dietary management with low-fat diet is central. Omega-3 fatty acids reduce triglycerides. Drug therapy (fibrates, niacin) is used in primary forms.
Typical onset: 3-7 years
Prevention & Screening
While not all cases of Hyperlipidaemia can be prevented, the following steps reduce risk or enable earlier intervention:
- Feed low-fat diet in predisposed breeds
- Regular blood lipid monitoring in at-risk breeds
Estimated Treatment Cost
Treatment for Hyperlipidaemia is estimated at £300-£1,200/year, depending on severity, the specific intervention required, and your location. Costs may be higher for surgical procedures or ongoing management. Comprehensive pet insurance covering hereditary conditions is strongly recommended.
Breeds Affected by Hyperlipidaemia
The following 3 breeds are documented as being susceptible to Hyperlipidaemia. Click any breed to view breed-specific information about this condition, including prevalence and recommended screening.
Looking for more information? Browse all dog health conditions or explore the health guides for in-depth breed care advice.