- Joined
- Nov 26, 2013
- Messages
- 1,349
- Reaction score
- 193
Hi all,
I was reviewing Kaplan anatomy and seems like there is a conflicting information with regard to the nerve innervation for ejaculation.
In their histology section, it says ejaculation is controlled by both sympathetic (lumbar splanchnic) and somatic motor efferent (pudendal), but in male anatomy section it says:
Emission: sympathetic nervous system stimulation (lumbar)
Ejaculation: somatic motor efferent (pudendal)
So would it be wrong to say ejaculation is controlled by sympathetic?
I was reviewing Kaplan anatomy and seems like there is a conflicting information with regard to the nerve innervation for ejaculation.
In their histology section, it says ejaculation is controlled by both sympathetic (lumbar splanchnic) and somatic motor efferent (pudendal), but in male anatomy section it says:
Emission: sympathetic nervous system stimulation (lumbar)
Ejaculation: somatic motor efferent (pudendal)
So would it be wrong to say ejaculation is controlled by sympathetic?