How to Project a Strong Voice: The Importance of Lung Health and Vocal Training for Singers

The lungs play a crucial role in the production of the voice, says Prof. Benny Negris, director of the otolaryngology department at the Meir Medical Center of the Klalit Group. The strength and function of the lungs are essential for projecting a strong voice. However, singers may experience swelling of the vocal cords due to strain and overexertion from intense rehearsals or performances. In such cases, some singers use inhaler devices to introduce medications or steroids to reduce swelling and improve voice quality.

It is important to note that young singers like Eden are unlikely to have underlying lung problems and may only use such devices with substances like water or saline solution. Voice training exercises are also essential for maintaining vocal health, mentions Prof. Negris. Vocal training has benefited cantors who perform for long hours without amplification, and Eden likely engages in such exercises before rehearsals to ensure optimal performance.

Before a big performance, Dr. Slovik recommends that Eden drink plenty of water, avoid smoking, and stay in humid areas to keep the throat moist. Sucking on sour candies can stimulate saliva production and maintain hydration in the throat, which can help prevent vocal strain and ensure a strong voice during performances.