All you need is a spoon and a plastic bag, and this way you can check if everything is fine with your respiratory system, gut hormones, metabolism, kidney or teeth.
Only thing you have to do is to scoop a little fat from the surface of the tongue with the spoon. When you do that try to be closer to the throat.
After that, wrap it in plastic bag, and leave to stand for 60 seconds in bright bulb light. The light from the bulb helps in the development of bacteria, because as stronger the bulb is, the result is visible.
If it’s a healthy person deposits will be clean. But if there are many, they have a strange color and odor, it can be an early sign of problems with the lungs or airways, the liver, kidneys or hormones.
If you received a score with strange color and odor, it is best to visit the doctor to examine what kind of health problem you are having. If it comes to a fruity smell, it may indicate disorder of metabolism, which can cause the development of diabetes. If you experience an unpleasant odor reminiscent of ammonia, it is possible to have kidney problems. Don’t panic right away, odor is not necessarily a sign of an illness.