1 / 7While Corona is concerned about various ailments, now another new crisis has emerged. Corona patients are plagued by the problem of their voice disappearing as they recover. Already a new problem has arisen in dealing with diseases such as anemia, mucosal mycosis. 2 / 7Similar side effects have been reported in Kolkata, the capital of West Bengal among patients for quite some time.3 / 7The doctor say there was no reason to worry. This change in sound is temporary. Patients should not be shocked.4 / 7Raja Dhar, director of pulmonology at CMRI Hospital, said there was nothing to worry about. For a while, the sound will go away and its far-reaching effects will not be felt. The sound will return in a few days.5 / 7According to experts, fibrosis in the lungs or a lack of sound for a few weeks can lead to voice problems. The direct cause is not corona infection. The patient may already be suffering from a throat infection that may have left his throat sore.6 / 7According to the Times of India, Sauren Panja, a researcher at the RN Tagore International Institute, said that in addition to the lower respiratory system, some patients with corona have also suffered from the upper respiratory system. Also, swelling due to throat infection.7 / 7Noise can go from the first to the third week to three months after the corona infection. But absolutely no one's voice will go away. However, people who experience this are more likely to go into depression.