GMC - General medical council - regulatory body for doctors
NMC - Nursing and midwifery council - regulatory body for nurses and midwives.
Doctors who are registered with a license to practice, may prescribe medication.
Nurses and midwives - may in some circumstances prescribe certain specific medications under ‘patient group directives’. This is particularly common in clinical settings such as A&E, where triage nurses can provide certain immediate medications such as simple analgesia, salbutamol, dexamethasone for children with croup…. If they wish to be prescribing clinicians beyond this, they must undertake further study and complete a non medical prescribing course.