Yes, disc indenting the ventral cord can cause damage. When a spinal disc herniates or bulges, it can apply pressure on the spinal cord or nearby nerves, leading to compression. This can result in symptoms such as pain, weakness, or numbness, and in severe cases, may cause long-term neurological deficits. Prompt medical evaluation is important to assess the extent of the injury and determine appropriate treatment.
there is not a ventral nerve cord
the person lost motor function and his muscles paralised
no
no
Spinal cord is covered by 3 layers and between it's 2 layer there is fluid know as csf. The spinal cord along with it's 3 layers is known as thecal sac. The above thing is a MRI finding in which the disc is just indenting the thecal sac without any compression of the neural elements. This is a insignificant finding and patient should not have any symptoms. The ventral side means the front side and the dorsal side means the back side.
Ventral means front, therefore "ventral to the spinal cord" would mean "in front of the spinal cord"
A ventral nerve cord can be found in on the bottom (or lay on the bottom) of the organisms, such as grasshoppers and earthworms. Hope this helps! - AJ
The ventral roots contain motor fibers.
The ventral positioning of the nerve cord in crayfish provides several advantages, including enhanced protection from potential damage as it is shielded by the body and limbs. This arrangement allows for more efficient coordination of movement and sensory processing, as the nerve cord is closely integrated with the creature's motor functions. Additionally, a ventral nerve cord can facilitate quicker reflex responses, which are crucial for survival in their aquatic environments. Overall, this anatomical feature supports the crayfish's adaptability and agility in navigating its habitat.
No, they only have a ventral blood vessel.
yes!
Pooping out of their mouth