Tacrolimus is the generic version of the topical drug Protopic, which is used  to treat eczema (a skin condition that causes redness, dryness, and itchiness). The prescription medicine is in a class of drugs known as topical calcineurin inhibitors.
Merge this question into. Split and merge into it. Answer by Briesmom. Confidence votes 9. It is impossible to taste substances with a dry tongue because when the tongue is wet, the wetness releases the action of tasting.the tongue has to be wet so that the afferent fibers from the taste buds can send the chemical compounds to the brain to be identified.erge this question into. Split and merge into it. Answer by Briesmom. Confidence votes 9. It is impossible to taste substances with a dry tongue because when the tongue is wet, the wetness releases the action of tasting.
My tongue feels as though I've burned it but I havent. Its very sensitive to citrus, spicy foods and its hard to even taste the food. Its even difficult to brush because of the toothpaste, it feels like my tongue and mouth are burning.Also, at the same time the sensations started, I got small red bumps all over my mouth. Very small but visible very close up.ts very sensitive to citrus, spicy foods and its hard to even taste the food. Its even difficult to brush because of the toothpaste, it feels like my tongue and mouth are burning. Also, at the same time the sensations started, I got small red bumps all over my mouth. Very small but visible very close up.