Diseases & Medical Care


Symptom Chart

Compiled and written by L. Vanessa Gruden ©1997

Note: Consult with your vet if your ferret is acting unusual! While you are "the first line of defense" for your pet's health, a trained professional can help ascertain what the combination of symptoms may mean. A vet, not your spouse, best friend, other ferret owner, or the local shelter, is the BEST QUALIFIED person to advise you if your animal needs immediate veterinary attention. Please be advised this listing is by no means exhaustive
 

Eyes

 

Bulging or swollen eyes

Glaucoma

Runny or watery eyes

Allergy, cold
Pus Conjunctivitis
Brown crusting Distemper
White spot or "disk" in eye/s Cataract
Blindness Cataract

Mouth

 
Pale gums Anemia, low blood pressure
Red, sore or bleeding gums Tarter buildup; gingivitis
Bluish gray gums Lack of Oxygen
Blackened teeth Dead tooth
Dark or stained teeth Age, tetracycline as kit

Rash on chin and lips

Distemper

Drooling

Insulinoma seizure; poison

Clenched teeth

Insulinoma seizure

Scratching at mouth

Broken tooth, nausea

Vomiting

Foreign body, ulcers, ECE; hairballs; poison

Vomiting blood

Internal hemorrhage

Panting

Heat stroke; severe pain; insulinoma seizure

Nose

 

Sore on Nose

Infection

Runny nose, sneezing

Cold, flu, infecction

Short, broken whiskers

Poor nutrition, ill health

Dark pink or red

Insulinoma seizure

Bright red

Hypothermia (heat stroke)

Ears

 

Black inside

Excessive dirt

Black inside, itching

Mites

Yellow

Hepatitis

Bad smell

Excessive dirt; yeast-type infection

Growth

Tumor; infected bite

Loss of hair on ears

Another ferret chewing on them

Deafness

Congenital, Wardenburg's Syndrome (panda pattern); infection

Paws

 

"Splayed" feet

Housed on wire

Hair loss

Age, adrenal disease

Dry pads

Clay litter

Dark pink pads

Insulinoma seizure

Bright red pads

Hyperthermia (heat stroke)

Rough, thickened pads

Distemper

Roughened, scratched pads

Lost outside for significant period; housed outdoors/dirt/cement

Long quick

Not regularly clipped

Nail torn out

Caught on bedding; on cage wire

Curled toes

Age, weak hindquarters

Legs

 

Limping

Stepped on

Staggering

Insulinoma; stroke; ear infection

Stiffness

Arthritis; age; over-caged

Weakness in hindquarters

Age; arthritis; low blood sugar; general illness

Tail

 

Kinked

Previously broken; birth defect

Lump at end

Chondromas

Black spots

Blackheads

Hair loss

Blackheads; age; adrenal disease

Fur & Skin

 

Dry

Sleeping in litter; poor nutrition; age; general illness

Black spots

Flea dirt

Fur falling out

Seasonal coat change; poor nutrition; stress; flea allergy

Guard hair sparse

Regrowth of coat

Thinning

Age; unnatural light cycle; adrenal disease; in heat or rut

Pattern Loss: At base of tail

Adrenal disease
 Along side back Adrenal disease
 Up back Adrenal disease

"Graying"

Natural silvering pattern; age

Flaking skin

Flea dermatitis; poor nutrition; allergies; over-shampooing

Yellowed

Hepatitis

Reddened, rough skin

Allergies; fleas; sunburn; bites from others

"Pinched" skin stays pinched

Dehydration

Wart-like growths

Skin tumors

Dark brown or black "moles"

Ticks

"Puffy," inflamed areas

Abscess

Sore slow to heal

Diabetes; adrenal disease; cancer

Lungs

 

Coughing

Cold, heart disease; lymphosarcoma

Wheezing

Allergy; heart disease; pneumonia

Rapid breathing

Heat stroke; pain

Difficult breathing

Heart disease; pneumonia; lymphosarcoma; heartworm

Stomach/Spleen

 

Stomach distension

Intestinal blockage; heart disease; poison; internal tumor

"Lopsided" abdomen

Enlarged spleen

Hardened area along abdomen

Enlarged spleen

Anorexia

Stomach or mouth ulcers; ECE

Urination/Defacation

 

Male "dribbling" or crying

Urinary tract blockage; bladder stones; kidney infection; adrenal disease

"Sand" in urine

Bladder stones

Heavy urination &/or excessive thirst

Diabetes; kidney infection

Inability to urinate

Kidney failure; blockage

Inability to defecate

Internal blockage

Diarrhea

Dairy products; food allergies; stress; coccidia; camphobacter

Green diarrhea

Upset stomach; stress; ECE

Dark, tarry stool

Too many raisins; bleeding

Blood in stool

Internal hemorrhage, cancer

Fabric or odd objects in stool

Eating fabric or toys

Frequent, small stool

Poor rectal muscles

Protrusion from anus

Rectal prolapse

Draining area near anus

Anal gland impaction

Reproductive Organs

 

Bleeding penis

Caught on something

Growth on penis

Tumor

"Dragging" penis across things

Territorial marking; adrenal disease

Swollen vulva

In heat; leftover ovarian tissue; adrenal disease

Pus or discharge from vulva

Infection; adrenal disease

Overall Body

 

Temperature over 103

Fever

Temperature under 95

Hypothermia; serious illness

Severe anemia

Lengthy heat cycle; internal tumor; severely enlarged spleen

Limp upon awakening

Baby sleep; low blood sugar; insulinoma

Comatose

Insulinoma; stroke
Uncontrollable shivers/tremors Shock; poison

Convulsions

Insulinoma seizure; epilepsy; poison; shock

Wasting

Cancer; age; internal blockage; internal parasite

Enlarged lymph nodes

Infection; cold/flu; lymphosarcoma

Blood sugar level under 80

Anorexia; insulinoma

Behavior

 

Fainting

Insulinoma

Lethargy

Anemia; low glucose; age; heart disease; illness

"Listing " to one side

Ear infection; mites; stroke

Walking in circles

Stroke

Excessive grooming

Stress; adrenal disease

Biting when startled

Blind; deaf

Biting other ferrets

Blind; dominance issues

Hopping & leaping   

PLAYING!