If you have bumps on your tongue, here’s what they could mean

AOL Corp - 04-23

0LgoPqNB

Much like your teeth, hair, skin, and nails, your tongue says a lot about your health. Although you might not look at it often, it shows if you need hydration, if you’re missing key vitamins, or if you have any number of diseases. One thing to look out for in particular are bumps on the tongue—they could mean nothing, or that you have an underlying health issue.