suddenly appear in your mouth a metallic tastedon’t worry about it. Because this actually reveals an unknown aspect of blood.

So why does blood look so strange? Can it have a metallic taste and odor?

If we look in detail at the scientific facts and causes behind the taste of blood, we can understand how our sense of taste perceives this metallic flavor.

Characteristic metallic taste of bloodIt is largely due to the iron-containing hemoglobin protein. Red blood cells contain this protein called hemoglobin, and iron ions allow the transport of oxygen from the lungs to the entire body.

Iron, which is the basis for this unique taste of blood, is one of the most abundant trace elements in our body It plays a crucial role in oxygen transport. Normally, there are about five grams of iron in our bodies, and this iron must be continuously replenished through daily nutrition.

We can say that iron, besides being found in the blood, is the main element that makes us perceive the taste as metallic.

Feeling this taste in the mouth usually occurs with bleeding gums, canker sores, or other health problems. The taste of blood comes from hemoglobin, which contains iron. Now that we know, we can take a deep breath!

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