Dogs are creatures of extraordinary sensitivity, especially in terms of their olfactory capacity.Dogs have been shown to have 25 times more odor receptors than humans, so their ability to smell less noticeable odors is much greater.
However, the idea that a dog may feel the presence of diseases or abnormalities in the body, such as cancer, can be impressive, so animal scientists have set out to find a real possibility.
- If not.
- Can you detect cancer in dogs? Continue reading this Animal Expert article and discover if it is a myth or is it true.
Studies claim that a dog’s brain is almost entirely controlled by the olfactory cortex, unlike humans, in the sense that it is controlled by visual ability or visual cortex.This canine olfactory cortex is 40 times larger than that of a human being.In addition, a dog’s olfactory bulb has hundreds of millions of sensitive and receptive receptors, designed to perceive long-distance odors and extremely imperceptible aromas for the human nose.So it wouldn’t be surprising if the dogs had the ability to smell a lot more than we can imagine.
All these evolutionary and genetic abilities in dogs are considered almost extrasensory skills, because we are not only talking about the meaning of smell, a more physical subject, but also the ability to feel and glimpse things that humans are not capable of.Sensitivity is called “unprecedented perception.” Dogs can also perceive the pain and depression of others.
Over the years, several studies and experiments have been conducted, for example a study published in the medical journal “British Medical Journal” which states that dogs, especially those trained to develop these “gifts”, have the ability to detect diseases at an early stage.such as cancer, and that its effectiveness can reach 95%, that is, dogs can detect cancer.
Although all dogs have these skills (because they are naturally found in their physical and emotional DNA), there are certain breeds that, when trained for these purposes, have better results in cancer screening.Dogs such as Labrador, German Shepherd, Beagle, Belgian Malinois Shepherd, Golden Retriever or Australian Shepherd, among others.
Dogs themselves detect the presence of an evil active substance in a person’s body, if the person has a localized tumor, thanks to the odor, they can locate the places where the anomaly is located, try to lick it and even bite to eliminate it.. Yes, dogs can detect cancer, especially those who are trained to do so.
In addition, through breath and fecal odor tests, the dog is able to detect the presence of negative leftovers.Part of the training of dogs performing this “almost miraculous” work is that when they notice that something is wrong after passing the test, the dog does the act of sitting immediately, resulting in a warning.
Cancer cells release toxic waste very different from healthy cells, the difference in smell between them is evident by the sense of canine smell developed. The results of the scientific analysis indicate that there are factors and chemical elements specific to a certain type of cancer and that they travel through the human body to such an extent that a dog can even detect them.
It’s wonderful what dogs can do. Some experts have concluded that dogs can smell cancer in the intestines, bladder, lungs, breasts, ovaries and even skin.Their help is invaluable because with proper and early detection, we can prevent these localized cancers from spreading throughout the body.
If you would like to read articles similar to, we recommend that you visit our Curiosities section of the animal world.