Suggest Remedy For Tiredness And Tingling Feeling In A Diabetic Person

I am 75 years old and a type 2 diabetes the last 4-5 years with regular glucose level of anywhere between 115-130. I have lunch at a Chinese food place with noodle and some beef shanks. I felt uncomfortable and bloated after ward and noticed my pulse rate increase or at a fast rate....I also felt tired or fatigued more so than normal ...I rested for a couple of hours and decided to check my glucose level: I was shocked to find that it was at 265...!! what is your opinion on what is happening. I remain to feel tingling and uncomfortable...thanks