Underneath the scab, the new layer of skin cells gradually forms from the outside of a wound in to repair the previously torn skin. Once the entire wound is sealed off by the newly regenerated skin cells, the protective crust is no longer needed, and your organic bandage falls off.
In Florida, Physician Assistants (PAs) can prescribe, order and dispense mediations. However, PAs are not permitted to prescribe the medicinal drugs listed in the formulary. Prescribing: In order for a PA to prescribe, the supervising physician must delegate such authority to the PA.
I think doctors can prescribe thereself with medication but then again I'm not so sure.. Another doctor might have to do it. I think doctors can prescribe medications for themselves except there's checks to make sure they are not abusing substances. So yes they can. If need be they just prescribe for eachother, I've seen a doctor prescribe for the daughter of another doctor (who wasn't their patient)....