Talk to Diabetologist on Diabetes

Assalamalaikum mera rishta hua h or jo mera fiance h usko diabetes h humy ab pta chala h k wo insulin use krta h. mere parents ab rishta khatm krny ka soch rhy h insulin ki waja se to kia insulin use krna khatre wali bat h? kia jo insan insuline use krta h wo buht jldi weak ho jata h ? mere fiance ki age 23 h or usko 2 years se diabetes h or 200 se 220 tk rehti h