1. "You (P)oint before you (S)hoot!"
Erection = Parasympathetics innervation
Ejection = sympathetics innervation
2. "You (T)ry before you (B)uy!"
(T)ricuspid valve comes before (B)icuspid valve in blood circulation of the heart.
3. LR6(SO4)3 [looks like a chemical formula]
(L)ateral (R)ectus muscle is innervated by cranial nerve 6 (CN VI)
(S)uperior (O)blique muscle is innervated by CN IV
All the rest of the extrinsic eye muscles are innervated by CN III
4. 12 cranial nerves, whether they're (S)ensory, (M)otor, or (B)oth:
(S)ome (S)ay (M)oney (M)atters, (B)ut (M)y (B)rother (S)ays (B)ig (B)oobs (M)atter (M)ore.
5. For the order of the bones in the wrist : Scaphoid, Lunate, Triquetral, Pisiform, Trapezium, Trapezoid, Capitate, Hamate
(S)ome (L)overs (T)ry (P)ositions (T)hat (T)hey (C)an't (H)andle!
6. To memorize the 12 cranial nerves:
CN I - (O)lfactory
CN II - (O)ptic
CN III - (O)culomotor
CN IV - (T)rochlear
CN V - (T)rigimal
CN VI - (Abducen)
CN VII - (F)acial
CN VIII - (V)estibulocochlear
CN IX - (G)lossopharyngeal
CN X - (V)agus
CN XI - (A)ccessory
CN XII - (H)ypoglossal
"(O)h, (O)h, (O)h, (T)o (T)ouch (A)nd (F)eel (V)ery (G)reen (V)egetables, (A)h (H)eaven!"
There are so much more, check out these web sites:
http://www.perfectdoctors.com/mnemonics.htm
http://www.medicalmnemonics.com/
http://www.studynow.com/mnemonics/
Enjoy!