Singer Sonu Nigam has opened up about a recent health challenge, revealing that he has been dealing with a painful nerve-related condition over the past week. Despite undergoing extensive medical treatment and experiencing significant discomfort, the singer remains committed to performing for his fans.On Tuesday, Sonu shared a video on Instagram in which he spoke candidly about his condition and the treatment he has been receiving. The singer revealed that doctors have been closely monitoring his health and that he has undergone several diagnostic tests in recent days.“My nerves are pinched. I have been taking MRI and CT scans for a week. I have been taking a lot of medicines,” Sonu said in the video while showing a medical patch attached to his shoulder.The singer explained that the condition has required ongoing treatment, including medication and physiotherapy. According to Sonu, the recovery process has not been easy. “Physiotherapy was very painful. I am taking painkillers now. Due to that, my throat is also a little heavy,” he shared.For a professional singer, any issue affecting the throat can be particularly concerning. Sonu revealed that some of the muscle-relaxant medicines prescribed as part of his treatment have had an impact on his voice. However, he appeared determined to continue with his commitments despite the challenges.The video, captioned “13th June, Mumbai ❤️‍🩹”, offered fans a glimpse of the physical difficulties he has been navigati