Hello, I would like some advice please to help my partner recently diagnosed with type 2. He has just one cup of coffee each morning and switched from sugar to sweetners to help his blood sugar (he has tablets rather than insulin injections). His blood sugar is higher in the mornings and lowers during the day. I have read articles in the internet but there is conflicting information as to whether sweetners raise blood sugar or not (he cannot do without). Can anyone clarify please? Thanks