Does sleeping less affects your health?

I m 19M and My sleep schedule is not proper more recently I woke for like 32 hours. More recently It has gone worse but My sleep schedule is distured for like 3 years. Sometimes I feel like concentrating less but its rare

Does sleeping less really affects ur health,Or is it okay for me to continue what I m doing. And IF it does affect ur health what are its consequence(like headache etcc)