The Similarities between Judaism and Christianity. substantial and vital similarities between the people of Judaism's relationship with God and the people of Christianity's relationship with God. Of course, there are a few differences between these two religions as well.
The state of the tongue is a good indicator of the general health of an individual. Black spots on tongue may form on the top or underside of the tongue. It may occur due to minor causes or severe underlying conditions like oral cancer. Oral cancer: Black spots on the underside and/or the surface of tongue can also be a sign of oral cancer. It is however rare as most cases of oral cancer are accompanied by white spots on tongue.
A black or brown tongue typically is due to the overgrowth of bacteria that normally are present on the tongue. This, too, can be caused by the killing of some bacteria with antibiotics so other bacteria overgrow. But the most common cause of discoloration of the tongue is the overgrowth of a fungus. The most common fungus is called candida. But overgrowth of the candida fungus turns the tongue white. Infection with candida is called candidiasis, and when it happens on the tongue the condition is called thrush.