Easy
Easy, quick, clear, free, what more could you want.
Just make sure you are well hydrated and warm for the finger prick. Don't milk it if you can avoid it as that can cause bruising - just let gravity do the work by hanging the hand down between the legs or find some other creative position, perhaps hanging off a sofa. Not for everyone though - people should still have the option of going into a clinic- scope for health promotion/vulnerable group access etc.







