Blood Drug Testing

What blood types can give to each other? eg: A+ can give to B-????

i dont know if that is right but can you give me a lis please. plus is A positive very common and how do i find out about my blood type? im on the NHS in England and i need a blood test anyway can i ask them to tell me or will they have it on record at the doctors?

Public Comments

1. AB can give to AB recieve from AB A B & O A can give to A & AB recieve from A & O B can give to B & AB recieve from B & O O can give to A B AB & O recieve from O
2. there are two things in a blood group: 1) the name - A, B, AB or O, & 2) the + or - based on this, + can never give blood to - but - can give blood to + (provided the A/B/AB/O match) AB can receive blood from any other blood group as long as the + or - match. O can give blood to any group as long as the + or - match the remaining groups i.e. A and B can give blood in the same group. or to AB and A or B can receive blood from the same group or O hence AB+ can receive blood from any blood group and O- can give blood to any blood group In short, A+ ----> A+ or AB+, A- ----> A- or A+ or AB- or AB+ B+----> B+ or AB+, B- ----> B- or B+ or AB- or AB+ AB+ ----> AB+, AB- ----> AB- or AB+ O+ ----> O+, A+, B+, AB+, O- ----> all the groups