How To Blow Dry Hair With Round Brush Dominican How To 'blow Out' African American Hair?

How to 'blow out' African American hair? - how to blow dry hair with round brush dominican

I decided, of course, because I just discovered I'm pregnant, so that means nothing more relaxing! People have told me so far to find a Dominican salon because they are very good, "Blow Out" with a round brush and hair dryer. However, the salon next 4 and 1 / 2 away to hours, I bought a round brush and the technique practiced. Does anybody know where I can become good instructions or videos on how to hit the halls of the Dominican hair and use the types of products available to prevent damage caused by the heat?
I really really appreciate it!
FYI I am African American, whose roots are very thick hair:)