When low B12 is accountable, nonetheless, the sleek texture of the floor of the tongue tends to be as a result of modifications within the measurement and form of the papillae – the small bumps that assist the muscle grip meals.

Generally talking, a wholesome tongue must be pink and evenly textured all through.

In truth, one of many first noticeable signs of an unhealthy tongue is a drastic change within the color from its regular shade.

Apart from ache, different indicators of concern might embrace uncommon lumps and bumps, in addition to ulcers.