After vocal cord surgery, many patients develop stiff vocal folds that impact their ability to speak. Hydrogels can help prevent this by promoting healing, but delivering hydrogels to the vocal cords ...

The vocal folds, more commonly known as vocal cords, are small and flexible flaps of tissue located inside the larynx, better known as the “voice box.” These delicate, multilayered structures assist ...

Vocal nodules are growths that form on the vocal folds due to overuse. They can cause a hoarse or raspy voice and affect a person’s ability to sing. Treatment often involves vocal rest and vocal ...