A dietician/nutritionalist, if that's one of your options :)
1. Don't smoke.
2. Drink lots of water.
3. Try not to scream or yell.
4. Do a lot of vocal warm ups!
Yes hormones helps u to control mood,growth and development so the answer is true
<span>The white blood cells.</span>
By strengthening your body it allows it to take more hits or strain without becoming injured.
