My brain and my heart are really important to me. I don't know why I wouldn't seek help to have those things be as healthy as my teeth. I go to the dentist. So why wouldn't I go to a shrink?

My brain and my heart are really important to me. I don't know why I wouldn't seek help to have those things be as healthy as my teeth. I go to the dentist. So why wouldn't I go to a shrink?