Can We Consume an Animal's Cancer Tumor?

The idea of consuming an animal's cancer tumor for any purpose might seem bizarre or even ethically dubious to many, but from a scientific standpoint, it is technically possible and potentially safe under certain conditions and circumstances.

Technically, Is It Safe to Eat Animal Cancer Cells?

From a biological perspective, cancer cells from an animal might not pose a direct risk to a human who consumes them. Animals, like humans, can develop cancer. However, the overwhelming majority of commercially raised and sold meat typically does not contain tumors or cancers, as these animals are usually raised in environments that minimize their exposure to carcinogens and other health risks. Most of the animals that end up on our plates, particularly those who are being regularly consumed, tend to be younger and, as a result, less likely to develop cancer.

Considering that cancer primarily affects organs and tissues which are not typically consumed, such as the liver, kidneys, and other internal parts, the risk of consuming cancer cells in edible portions is almost negligible. However, it's important to note that most cancers affect muscle tissue, and this is the part of the animal we usually consume. Despite this, muscle tissue containing cancer cells may not pose a direct risk to the human consumer due to the natural defenses of the human body and the cooking process.

Should You Consider Consuming a Tumor Yourself?

If you, yourself, have a tumor, there's no clear reason why you shouldn't eat meat. However, as a non-medical professional, I advise consulting with a medical doctor or a nutritionist and dietician before making any decisions. Medical professionals can provide guidance on the specific risks and benefits based on your individual medical history and current health status.

Assuming that a tumor is cooked properly, cooking the meat should eliminate the cancerous cells, and the high temperatures can essentially sterilize the meat. For beef, this typically means cooking it to at least medium or even well done. Consuming the tumor itself would also be safe, as the acid in the human stomach and the high temperature of cooking would eliminate any harmful bacteria.

Practical Considerations and Regulations

It's worth noting that consuming an animal with a tumor is not a practical option for several reasons. Meat that is intended for human consumption must pass rigorous health inspections to ensure it is safe for human consumption. In the United States, animals with tumors or cancerous lesions are not permitted to enter the food chain. If laboratory results indicate the presence of cancer in the carcass, the carcass is condemned and processed to ensure it does not enter the food supply chain.

The butchering process involves multiple layers of health inspections and protocols. Any part of the animal that might be harmful, such as the nervous system or organs, is typically not included in the meat that is sold. If a veterinarian or animal expert finds any issue with the meat, it is discarded long before it reaches a consumer's plate. This stringent inspection process is in place to ensure the safety of the meat for human consumption.

Given these strict regulations, it is highly unlikely that you would ever come across an animal with a tumor in the produce aisle of your local grocery store.

While the concept of consuming an animal's cancer tumor might appeal to some adventurous eaters, the practical and regulatory barriers make it an impractical and risky endeavor. Instead, it is far more advisable to focus on maintaining a balanced diet and addressing any health concerns through proper medical channels.