Yeh Rishta Kya Kehlata Hai

Naksh reveals to Baisa that Karishma is staying in the Singhania house. An infuriated Baisa confronts the Singhania family for allowing Karishma to stay in the house. Later, Naitik and Akshara take Naksh to a clinic. Why did Naksh require medical attention? Will he be alright?