Cat Sprayed by Skunk: What to Do and How to Remove Smell

Name: Cat Sprayed by Skunk: What to Do and How to Remove Smell
Creator: Dr. Zubair Khalid

By Dr. Zubair Khalid, DVM, MS, PhD · 2026-10-03

If your cat gets sprayed by a skunk, the first thing to do is check the eyes and mouth, then keep your cat contained so it cannot spread the oil through your house. Skunk spray is an oily, sulfur-based musk that clings to fur and skin, and the smell can linger for weeks if you treat it the wrong way. Knowing what to do if my cat gets sprayed by a skunk means acting in the first few minutes, not the first few hours.

This article is educational and is not a substitute for veterinary diagnosis or treatment.

Quick Answer

Move your cat to a ventilated space, such as a garage or bathroom with a window open, and close doors so the odor does not spread through the house.
Check the eyes and rinse them with plain lukewarm water or saline for several minutes if they look red, squinty, or teary.
Mix a fresh deodorizing wash of 1 quart of 3% hydrogen peroxide, 1/4 cup of baking soda, and 1 to 2 teaspoons of liquid dish soap, then apply it to the sprayed areas and rinse well.
Do not use tomato juice, vinegar, or human shampoo as your main treatment. They mask odor at best and can dry or irritate the skin.
Call your veterinarian or a pet poison hotline the same day if your cat is vomiting, drooling heavily, lethargic, or has eye swelling that does not improve after rinsing.

What a Skunk Spray Looks Like on a Cat

Skunk spray is a yellow-tinted oil, so you may see a greasy sheen on the face, chest, or front legs. The smell is sharp and sulfur-like, and it can make your eyes water from across the room. Most cats are sprayed at close range, usually on the head and front of the body, because they turn toward the threat.

How to tell if my cat got sprayed by a skunk

You may not see the skunk itself. Common clues include a sudden strong odor, frantic pawing at the face, drooling, squinting, sneezing, and rubbing the head against the floor or furniture. Some cats vomit shortly after exposure. If your cat comes inside smelling strongly and acting distressed, assume it was sprayed until proven otherwise.

What is normal after a spray

Mild squinting, a runny nose, and a bad smell are expected. Many cats recover from the odor alone with no lasting harm. The oil itself is not usually poisonous when it lands on intact skin, but it can irritate the eyes, nose, and mouth, and a small amount can be swallowed during grooming.

Main Causes and Why Skunks Spray

Skunks spray when they feel threatened, and cats often trigger that response by approaching or cornering them. Most sprays happen at night, in yards, barns, garages, and under porches. A cat that is allowed outdoors, even briefly, has the highest risk.

Cause	Typical clues	How urgent
Direct spray to the face	Strong odor, squinting, drooling, pawing at the face	Urgent, rinse eyes and call your vet
Spray on the body or back	Greasy coat, heavy odor, normal behavior	Treat at home, monitor for 24 hours
Spray plus a bite or scratch	Wound, swelling, limping, pain when touched	See a vet the same day
Spray plus vomiting or lethargy	Repeated vomiting, weakness, not eating	Emergency visit
Spray plus eye swelling that will not open	Closed eye, thick discharge, cloudiness	Emergency visit

Skunk musk can damage red blood cells in a laboratory setting. In one study, skunk musk caused dose-dependent changes in red blood cells from dogs, cats, and a red panda, including the formation of Heinz bodies, which are a sign of oxidative injury to hemoglobin [1]. That study was done in test tubes, not in living animals, so it does not prove that a sprayed cat will become anemic. It does support treating heavy exposure seriously and watching for weakness or pale gums.

Red Flags That Make This an Emergency

Call an emergency clinic right away if you see any of these signs.

Your cat is having trouble breathing, breathing fast, or making noise when breathing.
The eyes are swollen shut, the surface looks cloudy, or your cat keeps the eye closed for more than an hour after rinsing.
Your cat is vomiting repeatedly, drooling constantly, or cannot swallow.
Your cat is weak, wobbly, collapsing, or hard to wake.
The gums look pale, white, or blue instead of pink.
Your cat was bitten or scratched by the skunk, since skunks can carry rabies.
You think your cat swallowed a large amount of the oil while grooming.

Vomiting and neurological signs after any toxin exposure deserve fast attention. In one reported case, a cat that ingested barium from snake fireworks developed drooling, a slow heart rate, breathing difficulty, and progressive unresponsiveness within about 10 hours [2]. That case involved a different toxin, but it shows how quickly a cat can decline after swallowing something harmful. Do not wait to see if your cat "sleeps it off."

What to Do if My Cat Gets Sprayed by a Skunk: Step by Step

Step 1: Contain and ventilate

Keep your cat in one room or a carrier. Open a window or turn on a fan. Put on old clothes and gloves if you have them. The oil transfers to hands, towels, and upholstery easily.

Step 2: Check the eyes first

Look at both eyes in good light. If they are red, teary, or squinty, rinse with lukewarm water or plain saline for several minutes. You can use a clean eyedropper, a syringe without a needle, or a cup of water poured gently from the inner corner outward. Do not use soap, vinegar, or contact lens solution in the eye.

Step 3: Mix the deodorizing wash

In a bucket or large bowl, combine:

1 quart of 3% hydrogen peroxide
1/4 cup of baking soda
1 to 2 teaspoons of liquid dish soap

Stir until the baking soda dissolves. Make it fresh each time, because the mixture loses its punch if it sits. Do not store it in a sealed container, since it can build up pressure.

Step 4: Apply and work it in

Wearing gloves, pour or sponge the mixture over the sprayed areas. Avoid the eyes, inside the ears, and the mouth. Work it into the coat for several minutes, paying attention to the face, chest, and front legs. Keep your cat warm, since a wet cat loses body heat quickly.

Step 5: Rinse and repeat

Rinse thoroughly with lukewarm water. If the odor remains, repeat the wash once. Then towel dry and keep your cat in a warm room. A final rinse with plain water is enough. Do not leave the mixture on the skin for long periods.

Step 6: Watch for 24 hours

Check the eyes, gums, breathing, and appetite. Offer water and a small meal. If your cat seems normal, continue monitoring at home. If anything changes, call your veterinarian.

What not to do

Do not use tomato juice, beer, vinegar, or human dandruff shampoo as your main treatment. They do not break down the oil. Do not bathe a cat that is panicked and likely to scratch or bite you without help. Do not use a hair dryer on a wet, stressed cat. Do not let your cat groom the wash off its coat before you rinse.

If your cat needs medication afterward and fights every dose, see What to Do If Your Cat Spits Out or Vomits Their Medicine.

What the Veterinarian Will Check and Test

Your veterinarian will start with a full physical exam, including the eyes, mouth, gums, breathing rate, and heart rate. They will ask when the spray happened, whether your cat has vomited, and whether a bite or scratch occurred.

Depending on the exam, they may:

Flush the eyes with sterile saline and check for corneal ulcers using a stain and a blue light.
Run blood work, including a packed cell volume and a blood smear, to look for anemia or red blood cell changes [1].
Check electrolytes and kidney values if your cat has been vomiting or not eating.
Give fluids under the skin or into a vein if your cat is dehydrated.
Prescribe eye drops, anti-nausea medication, or pain relief. Your veterinarian calculates each dose from your cat's weight and health, so never use leftover medication from another pet.
Recommend rabies vaccination review if a bite or scratch happened.

Treatment for most mild cases is supportive and can be done at home. More serious cases may need hospitalization. In a study of cats treated for lily exposure, inpatient cats had a higher survival rate than outpatient cats (100% versus 86.5%), which shows that some toxic exposures need close monitoring in the hospital [3]. Skunk spray is not the same toxin, but the principle holds: sicker cats do better with supervised care.

Home Care While You Wait for the Appointment

Keep your cat in a quiet, warm room away from other pets. Offer small amounts of water often. If your cat will eat, offer a bland, familiar food in small portions. Do not force food or water.

Wipe the face gently with a warm, damp cloth, avoiding the eyes. Change bedding and wash any towels or blankets your cat touched, since the oil soaks into fabric. Wash your own hands well after contact.

If your cat is squinting, keep the room dim. Do not apply any ointment or drop to the eye unless your veterinarian prescribed it. Human eye products can contain ingredients that irritate a cat's eye.

Watch the litter box. Not urinating for more than 12 to 24 hours, or straining to urinate, is an emergency for any cat, especially males.

Prevention and Monitoring

The best prevention is keeping your cat indoors, especially from dusk to dawn when skunks are most active. If your cat goes outside, check the yard before letting it out and secure garbage cans and compost bins. Do not leave pet food outdoors.

If your cat has been sprayed before, it may be more cautious around the spot where it happened. That is normal. Keep the deodorizing ingredients on hand so you can act fast next time.

Monitor for 48 hours after any spray. Watch for appetite, energy, breathing, and gum color. If your cat was sprayed on the face, check the eyes twice a day for a week.

Some cats start urinating or spraying indoors after a stressful event, which is a different problem from skunk spray. If you notice new indoor marking, see Cat Spraying in the House: How to Stop It and Cat Spraying vs. Urinating: How to Tell the Difference and What to Do. If your cat was recently neutered and has started spraying, Cat Spraying After Neutering: Why It Happens and What to Do covers that situation.

Bad breath after a spray is usually from the oil, but ongoing mouth odor has other causes. See Why Does My Cat's Breath Smell? if the smell does not clear up.

Limitations and When to Contact a Veterinarian

This article cannot tell you how serious your cat's exposure is. Every cat needs an individual assessment, and only a veterinarian who examines your cat can decide on treatment.

Call your veterinarian the same day if your cat has eye redness that lasts more than a few hours, is eating less than usual, has mild vomiting, or seems quieter than normal.

Go to an emergency clinic now if your cat has trouble breathing, pale or blue gums, repeated vomiting, weakness, collapse, a swollen shut eye, or a bite or scratch from the skunk.

Schedule a routine visit if the odor lingers for more than two weeks, if the skin looks red or crusty, or if your cat keeps scratching at the sprayed area.

Frequently Asked Questions

Can I use tomato juice to get rid of skunk smell on my cat?

No, tomato juice does not break down the oil that causes the odor. It only masks the smell and leaves your cat wet, sticky, and stressed. Use the baking soda, hydrogen peroxide, and dish soap wash instead, and rinse well.

How long does skunk smell last on a cat?

With one or two proper washes, most of the smell fades within a few days. Traces can linger on the face and in bedding for a week or more. Wash your cat's bedding and any towels you used to speed up the process.

Is skunk spray poisonous to cats?

Skunk spray is not usually poisonous when it lands on the skin, but it irritates the eyes, nose, and mouth. Swallowing a large amount during grooming can cause drooling, vomiting, and lethargy. Skunk musk has also been shown to damage red blood cells in the laboratory, so heavy exposure deserves a veterinary call [1].

Should I take my cat to the vet after a skunk spray?

Call your vet if your cat has eye redness, vomiting, drooling, weakness, or a bite wound. A mild spray with a normal-acting cat can often be managed at home with careful rinsing and monitoring. When in doubt, call and describe what you see.

Can my cat get sick from licking the skunk spray off its fur?

Yes, a cat that grooms a lot of the oil can swallow it and develop drooling, vomiting, or stomach upset. Rinse the coat thoroughly before your cat has a chance to groom, and watch for signs of illness for the next day or two.

References

Skunk musk causes methemoglobin and Heinz body formation in vitro. Veterinary clinical pathology, 2013.
Barium Toxicosis After Ingestion of Snake Fireworks in a Cat. Journal of veterinary emergency and critical care (San Antonio, Tex. : 2001), 2026.
Prevalence of acute kidney injury and outcome in cats treated as inpatients versus outpatients following lily exposure. Journal of the American Veterinary Medical Association, 2025.