7 Health Warning Signs in Ferrets You Need to Know

This pet health content was reviewed for accuracy by a veterinarian, Dr. Pippa Elliott, BVMS, MRCVS. It was last reviewed and updated on July 18, 2024

Ferret Health Warning Signs

Ferrets aren’t just cute and funny balls of fluff. They are adventurous, sneaky, and extremely curious.

Before you close the fridge door or washing machine lid, check for your ferret -- I’m not kidding. Ferrets can, and will, get into some strange places.

And don’t forget about chewing. Ferrets can ingest dangerous things, so keep your veterinarian’s number handy and be on the lookout for the following ferret health warning signs.

• Lethargy and Weakness: If your ferret seems unusually tired or weak, it could be a sign of illness.
• Changes in Appetite: A sudden loss of appetite or eating less than usual can indicate a health problem.
• Weight Loss: Noticeable weight loss without a change in diet should be addressed by a vet.

Common Health Issues in Ferrets

Lethargy or Collapsing

These symptoms could be a sign of cardiomyopathy, which involves the thinning or thickening of the walls of the heart. Additional potential symptoms include excessive coughing, fluid buildup, difficulty waking up, or having to rest when walking across a room.

Seizures and Shaking

Shaking violently or screaming may indicate seizures. Older ferrets are prone to cancer that reduces blood sugar levels, causing seizures. A disease similar to feline infectious peritonitis (FIP) can also cause seizures.

Trouble Urinating and Breathing

Difficulty urinating, such as no urination or loud squeaking in the litter box, can be due to an enlarged prostate, bladder stones, or severe infections. Breathing difficulties or labored breathing require immediate attention and may be caused by cancer, heart disease, infections, or trauma.

Abdominal Pain and Whimpering

Whimpering or discomfort when touching the abdominal area can indicate that a foreign or toxic object has been ingested. Other signs include jaundice, lethargy, or vomiting.

Loss of Appetite and Muscle Tone

When a ferret stops eating or eats significantly less, vet care is needed. Causes may include stomach ulcers, foreign body ingestion, hairballs, disease, kidney failure, liver failure, or cancer. Cancer symptoms can also involve loss of muscle or skin tone, hair loss, poor coat quality, and a strong musky odor.

Heavy Panting and Color Changes

Heavy panting can be a sign of heat stroke. Ferrets cannot sweat, so monitor them when temperatures exceed 80 degrees Fahrenheit. Changes in the color of gums, lips, or nose can indicate anemia or jaundice, suggesting liver damage or disease.

Post-Surgery Problems and Excessive Scratching

After surgery, ferrets may chew out stitches, run a fever, or go into shock. Warm ferrets may indicate fever, while cold ferrets could be going into shock. Excessive scratching can signal fleas and ticks or ear mites, typically accompanied by black or orange discharge and a smelly odor.

Essential Nutritional Needs for Ferrets

Proper nutrition is crucial for maintaining ferret health. Ferrets are obligate carnivores, meaning their diet should be primarily meat-based. High-protein, low-carbohydrate foods are essential. Look for commercial ferret food that lists meat as the first ingredient. Avoid foods with grains, corn, or fillers. Supplement their diet with raw or cooked meat occasionally. Fresh water should always be available. Understanding their dietary needs helps in preventing various ferret health issues, ensuring they lead a healthy and active life. High-protein, low-carb diet

• Commercial ferret food with meat as the first ingredient
• Avoid grains, corn, and fillers
• Occasional raw or cooked meat
• Fresh water is always available

Creating a Safe Environment for Your Ferret

Creating a safe environment is essential to protect ferrets from potential dangers. Ensure that all small spaces where a ferret could get stuck are sealed off. Remove any items they might chew on, like rubber or foam, which could lead to intestinal blockages. Use ferret-proofing techniques similar to baby-proofing, including covering electrical cords and securing heavy objects. Provide a large, secure cage with multiple levels and bedding. Regularly inspect their living space to maintain safety and prevent ferret health risks. Seal off small spaces Remove chewable items like rubber or foam Cover electrical cords and secure heavy objects

• Provide a large, secure cage with multiple levels and bedding
• Regularly inspect and maintain safety

Check this video out to find out the pros of having ferrets as pets:

Frequently Asked Questions (FAQ)

References

• “Beginner's Guide to Ferret Care.” VetCare Pet Hospital. https://www.vetcarepethospital.ca/beginners-guide-ferret-care/
• “Ferrets | Healthy Pets, Healthy People.” CDC. https://www.cdc.gov/healthy-pets/about/ferrets.html
• “Ferrets.” The Humane Society of the United States. https://www.humanesociety.org/animals/ferrets