4 Things You Should Know About Feline Fibrosarcoma

4 Things You Should Know About Feline Fibrosarcoma


No pet parent wants to see their loved pet suffering. If you’ve noticed something isn’t right with your furry friend, it can be worrisome, especially if you fear a diagnosis of cancer.



Here at Zumalka, we are a group of experts who love and advocate for pet health. With our decades of experience in the industry, we are committed to helping thousands of pet parents like yourself understand their pet’s health and make informed decisions.


In this article we are going to look at feline fibrosarcoma: the causes, symptoms, life expectancy, and treatment. I hope you find all the information you need!


You can always look into our complete guide to cat cancer to learn more about different cancers affecting cats.



What Causes Fibrosarcoma in Cats?


You might have heard that there are studies showing a connection between vaccinations and fibrosarcoma cancer in cats. That is true, but it might be a lot less common than you think. Approximately 1/10000 vaccinated cats develop a fibrosarcoma where they received the injection.


As with nearly all other cancers, older cats are more at risk for developing fibrosarcomas as well.



What Are The Signs of Fibrosarcoma in Cats?


Fibrosarcomas are a type of tumor that affects soft tissues (like muscles, nerves, joints, and skin). They most often affect the skin. Often, the first sign of feline fibrosarcoma is a lump under the skin, and might be where they had received their vaccine. The lump will be firm and attached to the surrounding area, and it will be hard to feel the edges.


Eventually, as the cancer progresses, cats with fibrosarcomas will develop these symptoms:

  • Lethargy or lack of energy
  • Weight loss and loss of appetite


If you notice anything out of the ordinary with your kitty, make sure you get it checked out right away! The earlier you can receive a diagnosis, the better for you and your pet.



Life Expectancy of Fibrosarcoma in Cats


Thankfully, in most cases, cats who have been diagnosed with fibrosarcoma have a positive outlook. Depending on the severity of the tumor (for example, if the tumor has spread to other areas, or if it can be completely removed), cats can live up to 3 years after a diagnosis.


If tumors are large, or aren’t able to be completely removed, there is a high chance of recurrence and a shorter life span.



Fibrosarcoma in Cats: Treatment


The most common treatment for feline fibrosarcomas is surgery, and your vet might recommend radiation treatment before or after surgery as well.


Thousands of pet parents look for natural treatments to use with conventional methods. We are excited to introduce to you PIPTOPET, a natural product that has been used and trusted by thousands of pet parents!


You can feel confident knowing that PIPTOPET can be used for long-term and can help in your effort to boost your pet’s immune system during the fight of the disease.



If you have any other questions about fibrosarcoma, or any other health concern with your pet, please don’t hesitate to get in touch. We are always available by phone, email, or chat to offer help and advice. You can also fill out our Free Consultation form so we can know how we can help!


Do you have a pet who has suffered from cancer? Share your experience in the comments below!


Denyse Lessard
Denyse Lessard


Denyse Lessard is a therapist in alternative medicine.

She has an extensive educational background and has earned multiple degrees, including diplomas in Chinese medicine, Reflexology, Naturopathy & Iridology, and Homeopathy. She is also a member of the Association of Naturopaths and Naturotherapists of Quebec, and the Professional Union of Homeopaths of Quebec.

When working with her patients, Denyse believes in not only helping pets achieve optimum health, but keeping them in tip-top shape for their entire lives.

We invite you to learn more about Denyse's expertise in the alternative field.

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