Cat Diabetes: Signs, Emergency Care and Acupuncture
Thirst, weight loss and appetite changes in cats: emergency signs, insulin care and the limited role of acupuncture.
Prepared by the PetAcu Team · Last updated October 7, 2026
This guide is educational and does not replace a veterinary diagnosis. Acupuncture is used alongside, not instead of, conventional care, and the evidence differs from condition to condition. See our Medical Disclaimer.
See a veterinarian first
Contact your veterinarian or an emergency animal hospital immediately, and do not delay care to try acupuncture, if:
- Your cat is vomiting, not eating, very weak or lethargic.
- Your cat is breathing fast or has a sweet-smelling breath.
- Your cat is wobbly, trembling or having a seizure (possible low blood sugar).
- Your cat has stopped drinking.
This list is not complete. Cats hide illness, so if you are worried, call your veterinarian.
What is diabetes mellitus?
Diabetes mellitus in cats means the body does not make or respond to enough insulin, so blood sugar stays high. It is more common in overweight and older cats. Many cats do well with insulin, diet and monitoring, and some can go into remission.
Signs to look for
- Increased thirst and urination
- Weight loss despite eating
- Increased appetite
- Weakness in the hind legs
- Lethargy
How veterinarians diagnose and treat it
Diagnosis uses blood and urine tests. Treatment usually includes insulin injections, a diet recommended by your veterinarian, and regular monitoring. Never change an insulin dose or skip it without veterinary advice.
What acupuncture can and cannot do
Acupuncture does not replace insulin. A few practitioners offer it as supportive care. Tell the practitioner about the insulin schedule.
What the evidence says: Evidence for acupuncture in diabetic cats is very limited.
Results vary from cat to cat and cannot be promised. To find a practitioner, see cat acupuncture near me in our directory.
Acupuncture points for cats commonly discussed for this condition
These feline acupuncture points are named in traditional charts for the signs described on this page. Each guide gives the location, traditional indications and safety notes. Listing a point is not a promise that it will help, and points are chosen by the practitioner for each cat.
- BL20 Pi Shu (脾俞)Chart lists: loss of appetite, indigestion
- BL21 Wei Shu (胃俞)Chart lists: loss of appetite, indigestion
- ST36 Zu San Li (足三里)Chart lists: indigestion
- SP6 San Yin Jiao (三阴交)Chart lists: indigestion
- CV12 Zhong Wan (中脘)Chart lists: indigestion, gastric pain
- KI3 Tai Xi (太溪)Traditional use; see the point guide
- CV4 Guan Yuan (关元)Chart lists: deficiency
See all points on the cat acupuncture points chart.
Next steps and resources
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Frequently asked questions
Can acupuncture replace insulin?
No. Stopping or reducing insulin can be dangerous.
Can a cat’s diabetes go into remission?
Some cats do, especially with early treatment and diet changes. Your veterinarian can guide monitoring.
What are low blood sugar signs?
Wobbliness, trembling, weakness or seizures. Contact a veterinarian immediately.
Related cat conditions
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