Why Is My Pet Losing Weight?
Unexplained weight loss in dogs and cats is never normal. From dental pain and parasites to diabetes, thyroid, and kidney disease, we find the cause and treat it early.
Common Symptoms
- Ribs, spine, or hip bones becoming visible
- Eating well but still losing weight
- Reduced appetite or picky eating
- Loss of muscle along the back and hips
- Low energy or sleeping more than usual
- Vomiting, diarrhea, or increased thirst
What We Do
- Full physical and dental examination
- Blood and urine testing
- Thyroid, kidney, and diabetes screening
- X-ray or ultrasound imaging
- Stool testing for parasites
- Nutrition plan and follow-up weigh-ins
When to See a Vet
If your pet has lost around 10% of body weight, is refusing food, or seems weak or dehydrated, book a check-up now. If your pet collapses or declines suddenly, call our 24/7 emergency line on +853 6677 6611.
Frequently Asked Questions
Q: My cat eats normally but keeps losing weight. Should I worry?
A: Yes. Weight loss despite a good appetite can point to hyperthyroidism, diabetes, or intestinal disease, especially in older cats. A blood test usually identifies the cause quickly.
Q: How much weight loss is serious?
A: Losing around 10% of body weight without a diet change is significant. For a 4 kg cat that is only 400 g, so weigh your pet monthly and come in if the number keeps dropping.
Q: Could it just be parasites or the food?
A: Sometimes. Worms and a poor diet can cause weight loss, but so can dental pain, kidney disease, and cancer. We rule out the serious causes first, then adjust deworming and nutrition.