Answer:
The pectoralis muscle moves the front limb inward and the transverse abdominal muscles moves the posterior limiting membrane up. The limbs are brought into the shell, pushing up on the lung, causing air to expel by the muscles contracting.
To Breathe air in, the serrates muscle pulls out, the abdominal oblique pulls down and the weight of the viscera allows air to flow in, via negative pressure.
Explanation:
hope this helps you if not sorry :)
" You Should go home, lay in bed, and try to block everything out while trying to sleep"
I am assuming you would recommend a specialist.
The abdominal wall muscle that is most superficial of the oblique muscles is the rectus abdominis (or A)
Give us Choices, but I’m guessing it’s limiting factor
