Five Tips to Keep Your Voice Healthy.

keeping  your voice healthy will save you alot of mess and keep you on the right track of managing your voice. These are tip to help you manage your voice with the maximum assistance.
1.  Train your voice and body just like an athlete: Learn proper singing technique, don't overuse the voice, get plenty of rest, eat a balanced, healthy diet.  Singers are like vocal gymnasts who traverse their artistic range with apparent ease and flexibility. Gymnasts are extremely disciplined people who spend hours perfecting their craft and are much more likely than the general public to sustain an injury.  Professional singers carry some of these same risks and must maintain a disciplined practice schedule with intervals of rest and recovery to perform at an optimal level, regardless of genre.
2.  Let your voice shine.  Attempting to imitate someone else’s voice or singing style can require you to sing or do things outside of your comfortable physiologic range or current vocal skill level.  This could result in vocal injury.  Also remember that if you are imitating someone who is already famous, their millions have been made.  You want to be the next star that they hire, not just a copycat.
3.  Pace yourself.  When you are preparing for a show or audition season, you must pace yourself and your voice.  You would not think of trying to get all of your exercise in at the gym by going one day a week for 5 hours.  Rather, you should sing (and exercise) in smaller increments of time (30-45 minutes) each day, gradually building muscular skill and stamina.  As you improve, you should be able to increase the amount of time as well as the difficulty of vocal skill.
 4. Avoid phonotraumatic behaviors such as yelling, screaming, loud talking, singing too loudly.  When you increase your vocal loudness, your vocal folds bang together harder (much like clapping your hands really hard, loud, and fast).  After a period of doing this, your vocal folds begin to react to the impact by becoming swollen and red.  Long term phonotrauma can lead to vocal fold changes such as vocal fold nodules.
5.  Adequate hydration.  Be sure to drink plenty of non-caffeinated beverages throughout the day.  Although nothing you eat or drink gets onto the vocal folds, adequate oral hydration allows the mucus to act like a lubricant instead of glue.