Keep your voice in shape

10 tips to help keep your voice in shape:

1. Drink water to keep your body well hydrated, and avoid alcohol and caffeine. Your vocal cords vibrate very fast, and having a proper water balance helps keep them lubricated. 
2. Allow yourself several "vocal naps" every day, especially during periods of extended use. For instance, teachers should avoid speaking during the breaks between classes and find quite ways to spend the lunch hour rather than talking in a noisy staff room with colleagues
3.  Don't smoke, or if you already do, quit. Smoking raises the risk of throat cancer tremendously, and inhaling smoke can irritate the vocal cord
4. Don't abuse or misuse your voice. Avoid yelling or screaming, and try not to talk loudly in noisy areas. If your throat feels dry or tired, or your voice is getting hoarse, reduse your voice use. The hoarseness is a warning sign that your vocal cords are irritated
5. Keep your throat and neck mucless relexed even when singing high notes and low notes
6. Pay attention to how you speak every day. Even performers who have good singing habits can cause damage when they speak. Many skilled singers don't continue their healthy habits when they speak; indeed, says Herseth, "many people-including singers-should have much more breath flow when they speak"
7.  Don't clear your throat too aften. When you clear your throat, it is like slamming your vocal cords together. 
8. When you are sick, spare your voice. Don't talk when you're hoarse due to a cold or infection. Listen to what your voice is telling you
9. When you have to speak publicily, to large groups or outdoors, think about using amplification to avoid straining your voice
10. Humidify your home and work areas. Remember, moist is good for the voice