So if your extensive medical school training prevents you from presrcibing these meds effectively, what do would feel would eventually help you do so (aside from doing a psych residency)?
2 years of residency IMHO--& that is a minimum, leaving the resident with only a beginning understanding.
I mentioned this in a previous thread, but IMHO you really only truly understand prescribing in medical treatment after at least 1 year of residency. I know of several good residents who after 6 months of reading labs will only get an inkling of understanding, where a resident who's done 2 years gets an acceptable level.
And that's under the guidelines of an ACGME program that has a structured setting far above the Oregon requirements with senior residents & attendings supervising, morning reports, calls, about 80 hrs a week of work etc.
As I mentioned in the previous thread concerning this issue, the Oregon law really is only about 2.5 (or was it 3.5? I forgot) equivalent months in terms of hours, with the possibilty that the attending supervisor might not give adequate supervision since the supervision guidelines mentioned are few.
Add to that--M.D.s have 2 years of clinical experience in addition to residency where medical students are attempting to interpet labs & such.
There's a reason why for example I had to take Ob-Gyn. I've had several patients in the past year where their pregnancy status was in question. The pregnancy test was positive--but the patient had several clues to make me think the test was a false positive. Turned out one of them had retained placental products. I had a pregnant patient where the Ob-Gyn doctor covering the same patient argued she wasn't pregnant--even wrote that in her notes. He was not doing enough work, and didn't order 2 consecutive B-HCG tests, nor did an ultrasound. It turned out she was pregnant. Both patients required medications which could have lead to a birth defect.
How could one know that without medical training in Ob-Gyn? How would have a psychologist prescriber handled such a situation other than flee to a psychiatrist or other M.D. for help? Interpret labs? There's no Ob-Gyn training in the Oregon law. There are several psychiatric meds that can cause birth defects & cause other problems with children (be passed into the mother's milk etc).
So IMHO--a better way to make psychologists acceptable would be for them to have at least 2 years of clinical experience (arguably more) that are of ACGME residency quality, and they'd have to pass an exam on the order of the USMLE 1, 2 & 3. Not just some exam that covers the same material--but have a pass rate on the same order with the psychologist prescribers being able to numbers on the order of their psychiatric colleagues, or to pass an exam that is on the same order as taken by nurse practitioners or PAs--with the same pass rate.