Test with a spoon:
What to do: Scrape with teaspoons bit of dirt from the surface of the tongue as deep as possible to the throat.
Wrap a tablespoon in a plastic bag in the course of 1 minute hold under a strong light bulb, it promotes the growth of bacteria.
With a healthy person deposits will be clean. If they too, have a strange color and a bad smell, it may be an early sign of problems with the respiratory system, liver, kidneys, hormones or intestines.
By the way, this test will also help you to learn how others perceive your breath.
Fruity odor can indicate a metabolic disorder, which can cause a development of diabetes.
The smell of ammonia – a likely sign of kidney problems.
However, in most cases, bad breath does not necessarily apply to the internal organs, and occurs due to caries, carious teeth, diseases of the right or the tonsils.
In any case, if you have a problem with bad breath, consult your dentist.
Check the internal organs using text published in the Daily Mail.