See What Your Tongue Revels About Your Health..
Red and fleshy
If you notice same condition on your tongue it is advised to track intake of your vitamins. According to a research, this kind of tongue can be an indication of a lack of vitamin B12 and folic acid.
It looks bad however it gives enough explanation about oral hygiene. It can be visible due to occurrence of bacteria or in adults with diabetes or intake of antibiotics. It can be rid of simply following good brush routine and intake of healthy food.