Unfortunately, cancer that affects humans also affect million catsIt is difficult to know for sure how many cats suffer from it, since these animals hardly complain and do not usually show obvious signs of pain, unless the situation is serious. Cancer in cats can be a devastating disease, but with the right information it is possible detect it y treat it on time.
What is cancer in cats?
Cancer is the uncontrolled growth of abnormal cells within the body. These cells can form tumors that affect surrounding tissues and, in more severe cases, can extend to other parts of the body through the lymphatic system or the bloodstream, a process known as metastasis. In cats, tumors can be benign (non-cancerous) or evil (cancerous), the latter being those that represent a significant risk to the health of the animal.
Cancer can affect any cat, regardless of age., although it is more common in older cats. Studies suggest that younger cats are less likely to suffer from it due to factors genetic and biological. In addition, some habits such as exposure to environments with smokers can increase the risk, which underlines the importance of maintaining a healthy environment.
Main types of cancer in cats
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There are several types of cancer that can affect cats. Below we describe the most common ones:
Lymphoma
Lymphoma is one of the most common types of cancer in cats and affects lymphocytes, a type of white blood cell that plays a key role in the immune system. This cancer can manifest in different parts of the body, such as the digestive system (alimentary lymphoma) or the lymphatic system, and is strongly associated with feline leukemia virus (FeLV)Although not all FeLV-positive cats will develop lymphoma, this virus greatly increases the risk.
Common symptoms:
- Loss of appetite and weight.
- Chronic vomiting and diarrhea.
- Lethargy and weakness.
La early detection It is crucial to improve the chances of treatment, which may include chemotherapy.
Skin cancer
This type of cancer usually develops due to prolonged sun exposure, especially in cats with light skin or no hair. A common variant is squamous cell carcinoma, which can appear in areas such as the nose, ears, or lips.
Common symptoms:
- Wounds that do not heal.
- Scaly lumps or lesions.
- Loss of pigmentation or abnormal texture of the skin.
In albino cats, the risk is much higher. If you think your cat may be at risk, you can read more about the albino cats on our website
Breast cancer
This type of cancer mainly affects unsterilized cats. It presents as lumps or nodules in the mammary glands, which may be painful to the touch. early sterilization significantly reduces the risk of developing this type of cancer.
Common symptoms:
- Lumps in the area of the mammary glands.
- Abnormal discharge from the nipples.
- Inflammation or ulceration of the skin.
Mouth cancer
Oral squamous cell carcinoma is an aggressive cancer that primarily affects the gums, tongue, or palate. It can cause the cat to have difficulty eating, excessive salivation and even bad breath.
Common symptoms:
- Non-healing ulcers in the mouth.
- Weight loss due to eating difficulties.
- Persistent bad breath.
Factors riesgo
Factors that may increase the likelihood of develop cancer in cats include:
- Exposure to toxic substances, such as cigarette smoke.
- Genetic predisposition.
- Advanced age.
- Viruses such as FeLV or FIV (feline immunodeficiency virus).
Symptoms of cancer in cats
Cancer in cats can be difficulty in detecting due to their reserved nature in showing signs of pain or discomfort. However, some of the most common symptoms include:
- Unexplained weight loss.
- Appearance of unusual lumps.
- Persistent vomiting and diarrhea.
- Lethargy and lack of energy.
- Difficulty swallowing or breathing.
- Wounds that do not heal.
It is crucial to go to a veterinarian if any of these symptoms are detected for a proper diagnosis.
Cancer diagnosis in cats
Diagnosing cancer in cats usually requires a combination of pruebas, including:
- Physical exams: Evaluation of lumps and other abnormalities.
- Blood test: To detect tumor markers or associated problems.
- Biopsies: A detailed analysis of the affected cells to confirm the type of cancer.
- Imaging tests: X-rays, ultrasounds or MRIs to locate the extent of the tumor.
Available Treatments
Treatment for cancer in cats depends on the type and stage of cancer, and may include:
- Surgery: To remove physical tumors.
- Chemotherapy: To treat cancers that cannot be completely removed with surgery.
- Radiotherapy: Generally used as a complement to surgery and chemotherapy.
- Palliative care: To improve the quality of life in advanced cases.
How to prevent cancer in cats
Although not all cases of cancer can be prevented, there are measures that can help reduce the risk:
- Avoid exposure to cigarette smoke.
- Spaying female cats to reduce the risk of mammary cancer.
- Provide a balanced diet and regular veterinary checks.
- Use sunscreens for sun-sensitive cats.
Early detection along with good care are essential to increase the chances of recovery for a cat with cancer. If you suspect that something is not right with your feline, do not hesitate to seek veterinary help immediately. Your attention can make the difference. difference in their quality of life.