Hi I’m on fiasp , I have still got to learn a lot more , going to the clinic again soon, just started my carbs counting
Fiasp is a fast acting insulin. Are you also on a long acting one (eg lantus, tresiba, levemir)? If not then you are probably still producing some insulin and in the honeymoon period. (Unless you are on a pump, which seems unlikely for a new diabetic). It can be very difficult to calculate doses at this time because your body is still producing some insulin. Honestly, we can't tell you how much insulin to give yourself but it is likely that if you ring/email your clinic they will advise you on whether to increase your dose and if so by how much.
Everyone's body reacts differently to insulin so the best thing you can do is keep good food/blood sugar (and exercise) records, so that your clinic can help you work out your insulin needs in different situations. (I've been T1 for 50 years and still get readings of 14 (or more) on occasion. )
Good luck.
Hi I’m new having diabetes only for a 2 months , my reading is 14.2 how do I get it lower
You can work out a lot with self experimentation. If you are planning on eating carbs then learning how many untis you need to keep your bg in normal range is key. That is the insulin units: 10g carbs. The standard start points is 1u per 10g.
Next ratio is how much does 1u insulin bring down my bg? (correction dose). Again the standard info is that 1u brings bg down by 3 mmol.
However diabetes isn't just maths so there will be incalculable variables like illness, hormones and whether its pizza, peas or pain au chocolat you're eating so you will need to test often and have jelly babies on hand as you are the only person who can work out what works for you.
Basal is probably the most important thing to get right and I've heard that Tresiba is a good one ( I am on a pump so have a slow drip of fast acting insulin every hour).
Anyway don't be panicked by a high reading or take it personally! Keep a log of what you are doing and you may see some patterns (app liek MySugar is good).
Keep asking on here too as we are the ones who live with it and although none of us can ever be perfect at it, we have probably learnt a few tricks plus we get how challenging this can be. A great newbie book I recommend (and its free) is Adam Brown's Bright Spots and Landmines (US type one author):
https://brightspotsandlandmines.org/
Hi I’m new having diabetes only for a 2 months , my reading is 14.2 how do I get it lower
Exercise
Take in more water , less carbohydrates foods
More basal insulin and less boils insulin. Since the basal insulin stays in your body for 24 hours or 48 hours (depending on which insulin brand you use) it will slowly be reducing your BG after the bolus you injected has finished working and has left your system. So the basal is more like a back up