Sri. Mahakavi, Greetings. I am a qualified Registered Nurse. I know the effects of alcowipe swabs. Also I have observed the small increase in BGL readings. In the aged care settings, I used to be person inchage of hypo-glycemia managing person atleast 5 times in the past 2 years. I am not interested in debating with you. I am sorry. If I am seen using alcowipe before checking BGL, I can land in hot waters! No, thanks! Cheers!