LITTLE ROCK, Ark. (KTHV) -- No matter what the question, no one can stump Dr. T. Glenn Pait with UAMS. He's cracking open up his medical mailbag to answer your questions.

These are the questions he covered:

-Is it true that brushing your teeth can lower your risk for cancer?

-I'm in 4th grade. My mom told me to send you this letter and ask my question. Why do mosquitoes bit people?

-Sometimes I get stressed out at work. A friend of mine has plants all around his desk. He said plants help him to become calmer.

- My husband sleeps a lot. He says when he sleeps, he burns fat. I don't believe him. He said to ask you. What do you think?

Click on the video to hear his answers. And if you have a question for Dr. Pait, you can send it to

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