Understanding Hemangiosarcoma in Dogs

Hemangiosarcoma is one of the most aggressive and deadly cancers found in dogs, often catching pet owners off guard. Understanding this disease, recognizing its symptoms early, and knowing the steps to take upon diagnosis can make a significant difference in your dog's quality of life. At Luwello, we are dedicated to supporting pet owners through education and quality products, while donating 10% to Ethos Discovery to further this critical research. 

What is Hemangiosarcoma?

Hemangiosarcoma is a malignant cancer that originates in the blood vessels. This type of cancer typically affects the spleen, liver, and heart, but it can also appear in the skin. Its aggressive nature and tendency to spread rapidly make it particularly deadly. Because hemangiosarcoma tumors are filled with blood, they can rupture without warning, leading to sudden internal bleeding and, often, life-threatening situations.

Why is Hemangiosarcoma So Deadly?

1. Silent Progression: Hemangiosarcoma often progresses without noticeable symptoms until it reaches an advanced stage. By the time signs appear, the cancer may have already spread to vital organs.
2. Rapid Spread: This cancer metastasizes quickly, moving from the original tumor site to other parts of the body, making treatment more challenging.
3. Sudden Rupture: Tumors can burst unexpectedly, causing severe internal bleeding. This can lead to sudden collapse and, in some cases, death before medical help can be provided.

Recognizing the Symptoms

Early detection is crucial, but challenging. Here are some signs to watch for:

• Lethargy: A noticeable decrease in energy levels and enthusiasm.
• Pale Gums: Indicating possible anemia or internal bleeding.
• Abdominal Swelling: A swollen or distended belly can be a sign of internal bleeding.
• Weakness or Collapse: Episodes of weakness or sudden collapse, especially if intermittent.
• Breathing Issues: Labored or rapid breathing may indicate internal bleeding or tumor pressure.
• Unexplained Weight Loss: A sudden drop in weight without changes in diet or exercise.

If you observe any of these symptoms, it is crucial to seek veterinary attention immediately.

Preventing Hemangiosarcoma

While there is no guaranteed way to prevent hemangiosarcoma, you can take steps to reduce the risk and catch it early:

• Regular Vet Check-ups: Schedule annual or bi-annual vet visits for comprehensive health screenings. Include internal imaging to watch for tumors on organs like the spleen, in the lungs, and stomach, and check for lumps.
• Healthy Diet: Feed your dog a balanced diet rich in antioxidants and omega-3 fatty acids to support overall health.
• Exercise: Maintain a regular exercise routine to keep your dog in good physical condition.
• Monitor for Symptoms: Be vigilant and attentive to any changes in your dog's behavior or physical condition.
• Genetic Awareness: Some breeds are more predisposed to hemangiosarcoma, such as Golden Retrievers, German Shepherds, and Boxers. If you own one of these breeds, extra vigilance is warranted.
• Sunray Protection: If your dog has thin fur (especially on their belly, nose, eyelids) have them wear a UV-protection shirt outside. Any lumps, bumps or odd markings should be checked by a doctor!

What to Do If Your Dog is Diagnosed

A hemangiosarcoma diagnosis can be devastating, but there are steps you can take to manage your dog's condition:

1. Consult a Specialist: Seek advice from a veterinary oncologist to discuss treatment options, which may include surgery, chemotherapy, or palliative care. You can check out Ethos Discovery's PUSH study to enroll for free clinical trials near you.
2. Create a Care Plan: Work with your vet to develop a plan that addresses your dog's specific needs and enhances their quality of life.
3. Provide Comfort: Ensure your dog is comfortable and happy, with plenty of rest, love, and attention. Check out the Hill's Onc Care food to ensure they get the calories they need during chemo.
4. Stay Informed: Keep up-to-date with the latest research and treatment options for hemangiosarcoma.

Supporting Your Pet with Luwello

At Luwello, we understand the emotional and financial toll of managing a pet's health condition. Our mission is to provide you with high-quality pet care products that support your dog's well-being and inform you of ways to support your dog for life. Education and advocacy are key - and free clinical trials may be available near you! 

By choosing Luwello, you're not just purchasing products; you're joining a community dedicated to pet health and happiness. Shop with us today to ensure your pet receives the best products possible, and together, let's make every moment with your furry friend count.

Shop now at Luwello.com for the best in pet care products and join a community that cares. Your support helps us continue to provide valuable information and top-notch products for pet owners everywhere.