I think this is what the prosecution was originally thinking, too. It is not the case, imo. The prosecution has so thoroughly proven premeditation and Jodi's account of self defense is so ridiculous that there is no way this is an issue, imo.
But, Juan pointed out to her, so you shot him, he's on the ground now, when you roll over to the left, why not leave and get help? Taking one step beyond disabling him is no longer justified. But, then it all gets foggy, you know? The Jury is not going to buy it imo.
If she had just left after the gunshot wound to the head, then she might have a case for self defense.
But she can't do that if she wants him dead.
What I mean is he goes into shock from the gunshot wound immediately.
Circulatory shock, commonly known simply as shock, is a life-threatening medical condition that occurs due to inadequate substrate for aerobic cellular respiration.[1] In the early stages this is generally an inadequate tissue level of oxygen.[2]
The typical signs of shock are low blood pressure, a rapid heartbeat and signs of poor end-organ perfusion or "decompensation/peripheral shut down" (such as low urine output, confusion or loss of consciousness). There are times that a person's blood pressure may remain stable, but may still be in circulatory shock, so it is not always a sign.[3]--Wikipedia
So this is reason number one why bloodfow into the brain is slowed down.
Then she cuts the jugular, SVC, and carotid artery in rapid succession. She exsanguinated him.
There is no time for brain swelling, hemotoma, and his circulation is first compromised by shock, then by bleeding out of major wounds, and quickly thereafter stopped altogether.
This is not just my opinion. This is the opinion of another medical doctor who opined on the case.