Lemon Poisoning Average Cost

From 482 quotes ranging from $200 - 400

Average Cost


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What is Lemon Poisoning?

Generally, a small amount of lemon is sufficient to give your cat gastrointestinal symptoms The lemon tree, as well as the fruit, contains these poisons, so your cat (and other pets) shouldn’t be given free access to it. 

Think about how your cat responds to the smell of anything citrus. It may pull back and run to another area of your home as cats find any citrusy scent offensive. All citrus fruits (grapefruit, oranges, limes and lemons) are toxic to cats. Consider every part of the fruit, from the seeds to the fruit and skin, to be toxic or even potentially deadly for your feline.

The substances found in lemons (Citrus limon) is toxic to your cat, even though you and your family can safely ingest lemons.  Toxic compounds in the lemon include linalool and limonene, along with psoralens. The last compound is phototoxic, meaning it can cause your cat to suffer skin burns after exposure to sunlight.

Symptoms of Lemon Poisoning in Cats

After eating any part of a lemon, your cat will develop these symptoms:

  • Diarrhea
  • Excessive drooling
  • Vomiting
  • Potential photosensitivity
  • Depression
  • Lethargy
  • Photosensitivity
  • Skin irritation or rash
  • Weakness
  • Cold limbs
  • Liver failure
  • Tremors
  • Collapse
  • Low blood pressure
  • Sudden death

Causes of Lemon Poisoning in Cats

Three compounds in a lemon, limonene, linalool and psoralen, are toxic, if not deadly for your cat. 

Limonene is a terpene that leads to the citrus scent of lemons. D-limonene has been used in dog shampoos and fragrances. The small amount present in dog products is safe for most sizes of dogs. For cats, it can prove lethal. Limonene is also used in flavoring compounds, cosmetic products, and cleaning products. Keep all of these away from your feline.

Linalool also gives the lemon its citrusy scent. It’s used as an insecticide in soaps and as a fragrant product in lotions. Linalool is also used as an insecticide itself.

Psoralen leads to photosensitivity issues for cats. It’s used as a treatment for certain skin disorders.

Diagnosis of Lemon Poisoning in Cats

If your cat nibbles lemon and you catch it, get it to the vet right away. Take the lemon or a part of the tree with you for testing to help your vet makes a diagnosis. 

Expect the vet to ask you several questions and give your cat a complete physical, including a urinalysis and blood work. The blood chemistry profile and complete blood count help your vet to rule out underlying conditions and determine better what toxins are affecting your cat. Your vet may also examine your cat’s stool and vomit specimens to identify the source of toxins. The potential for your cat’s symptoms to worsen increases with the amount of lemon or lemon tree your cat ate.

Your cat may also undergo neurological testing, which allows the vet to witness assess coordination and reflexes.

Treatment of Lemon Poisoning in Cats

Once your vet knows what is causing your cat’s symptoms, she can determine the most appropriate treatment. Because the cat could breathe the essential oil of a lemon into its lungs, inducing vomiting isn’t an option. Instead, the vet will wash your cat’s stomach out (gastric lavage) to remove as much of the lemon and toxins from its digestive system. In addition, the vet will deliver activated charcoal to stop the absorption of any of the toxic compounds into its bloodstream.

If you found your cat eating a lemon, even though they find citrus scents to be so offensive, wash your cat’s fur and skin with a mild soap and clean, warm water.

Beyond that, the treatments your vet provides are supportive, including IV fluids that rehydrate your cat and adjust any electrolyte and blood glucose imbalances your cat may be experiencing. Your cat may receive supplemental oxygen and anti-seizure medications if its tremors are becoming severe.

Recovery of Lemon Poisoning in Cats

Your cat should make a good recovery from its lemon poisoning, if you obtained quick veterinary care.  The poisoning symptoms are short-lived. Don’t take your cat’s poisoning lightly; if it eats any of the essential oils found in lemons, its prognosis may not be as good.

If your cat is an indoor-outdoor cat, keep it inside for about 48 hours after receiving treatment for phototoxicity. 

Your vet will have you bring your cat in so she can regularly monitor its blood chemistry levels. She is looking at how your cat’s liver and kidneys are functioning.

Before you bring your cat home, place all citrus products in a cabinet or inside the refrigerator. Citrus-scented products containing any of the known toxins should be kept where your cat can’t get to them. Read labels carefully when you buy cat care products or sprays meant to deter them from furniture or walls inside your home.


Lemon Poisoning Questions and Advice from Veterinary Professionals

Maine Coon mix
2 Years
Fair condition
0 found helpful
Fair condition

Has Symptoms


My mother left some lemon water in her cup and my Cat drank for about 30 seconds. I thought it was only water and then she told me about the lemon juice. I didn’t know that lemon was toxic to cats. Do I need to take her to the vet? She’s never had any problems and I’m not sure what to expect from this.

Dr. Callum Turner, DVM
Dr. Callum Turner, DVM
2001 Recommendations
Lemon diluted in water may cause some gastrointestinal symptoms like vomiting, diarrhoea and drooling which should resolve after a few hours; if you notice more severe symptoms you should visit your Veterinarian. Regards Dr Callum Turner DVM

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3 Years
Moderate condition
0 found helpful
Moderate condition

My cat stole a lemon slice off of my counter and i caught him licking it for about a minute. This was just now and he seems fine, but I dont know if i should I be worried?

Dr. Michele King, DVM
Dr. Michele King, DVM
502 Recommendations
Thank you for your email. It is unlikely that that small amount of lemon will have any effects on Vladi, but it would be wise to monitor for signs of vomiting, diarrhea, or lethargy, and have him seen if he is showing any of those signs.

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6 Years
Mild condition
1 found helpful
Mild condition

Has Symptoms

acid reflux

I've been drinking lemon water for a week, I caught my cat drinking from my glass yesterday and now she hasn't ate in 24 hours and had diarrhea the one bowel movement she had. She is still drinking water, giving affection and asking for food but has turned up her nose to every thing. Is this a vet situation or is slight upset stomach to be expected?

Dr. Callum Turner, DVM
Dr. Callum Turner, DVM
2001 Recommendations
Mild cases of lemon poisoning will cause some gastrointestinal upset like you have seen with Calypso after she drank from your lemon water. Mild gastrointestinal symptoms will pass, but if any other symptom presents, appetite doesn’t return or she becomes dehydrated you should visit your Veterinarian for an examination. Regards Dr Callum Turner DVM

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Tortoiseshell cat
10 Years
Fair condition
1 found helpful
Fair condition

My cat ate a tiny amount of a lemon flavored fruit and nut bar. The bar is mostly dates but it does have lemon, lemon oil, and lemon juice concentrate in it. She only have about a fourth of a teaspoon and no symptoms but I just wanted to see if she'll be okay or if I need to take her to a vet.

Dr. Callum Turner, DVM
Dr. Callum Turner, DVM
2001 Recommendations
Small quantities of lemon may cause some gastrointestinal symptoms but if there are symptoms developing or you are generally concerned you should visit your Veterinarian to be on the safe side; otherwise keep a close eye on her for the time being and encourage her to eat. Regards Dr Callum Turner DVM

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