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The lumbosacral plexus.
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∙ 13y ago
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Which plexus supplies motor movement to the posterior of legs and thighs?
The sacral plexus supplies motor movement to the posterior of the legs and thighs. It is formed by the lumbosacral spinal nerves and gives rise to nerves like the sciatic nerve, which innervates many muscles in this region.
What is the Network of spinal nerves that supplies the pelvis and legs?
The network of spinal nerves that supplies the pelvis and legs is known as the lumbosacral plexus. It is formed by the lower lumbar and sacral spinal nerves and gives rise to various nerves that innervate the lower extremities, including the sciatic nerve, femoral nerve, and obturator nerve. These nerves play a crucial role in motor and sensory functions of the pelvis and legs.
What nerves in the body comes from c6 and c7?
The C6 nerve root gives rise to the musculocutaneous nerve, which innervates the muscles in the arm such as the biceps. The C7 nerve root gives rise to the median nerve, which innervates muscles in the forearm and hand as well as provides sensation to the palm and fingers.
Point of which the facial nerve starts to branch?
The facial nerve starts to branch at the geniculate ganglion, which is located just after the nerve exits the internal acoustic meatus of the temporal bone in the skull. From the geniculate ganglion, the facial nerve gives rise to branches that innervate different muscles of the face as well as the lacrimal and salivary glands.
What is the structure represents the parasympathetic innervation fo the heart?
The parasympathetic innervation of the heart is primarily provided by the vagus nerve (cranial nerve X). The nucleus ambiguus in the medulla oblongata gives rise to the vagus nerve fibers that innervate the heart. These fibers slow down the heart rate by releasing acetylcholine at the SA node.
Which plexus supplies motor movement to the posterior of legs and thighs?
The sacral plexus supplies motor movement to the posterior of the legs and thighs. It is formed by the lumbosacral spinal nerves and gives rise to nerves like the sciatic nerve, which innervates many muscles in this region.
Which spinal plexus gives rise to the phrenic nerve and what organ does this nerve supply?
The phrenic nerve arises from the cervical plexus (C3-C5) and supplies the diaphragm, which is the primary muscle involved in breathing.
What is the Network of spinal nerves that supplies the pelvis and legs?
The network of spinal nerves that supplies the pelvis and legs is known as the lumbosacral plexus. It is formed by the lower lumbar and sacral spinal nerves and gives rise to various nerves that innervate the lower extremities, including the sciatic nerve, femoral nerve, and obturator nerve. These nerves play a crucial role in motor and sensory functions of the pelvis and legs.
What nerves in the body comes from c6 and c7?
The C6 nerve root gives rise to the musculocutaneous nerve, which innervates the muscles in the arm such as the biceps. The C7 nerve root gives rise to the median nerve, which innervates muscles in the forearm and hand as well as provides sensation to the palm and fingers.
What is the cause of syatica?
Sciatica? If that's what you mean, Wikipedia says this: Sciatica is a set of symptoms including pain that may be caused by general compression and/or irritation of one of five nerve roots that give rise to the sciatic nerve, or by compression or irritation of the sciatic nerve itself. The pain is felt in the lower back, buttock, and/or various parts of the leg and foot. In addition to pain, which is sometimes severe, there may be numbness, muscular weakness, and difficulty in moving or controlling the leg. Typically, the symptoms are only felt on one side of the body.
Why does growth of buttock pain?
The most likely reason for any pain that extends from the buttocks down to the foot is sciatica, or sciatic neuritis, especially if the pain is specifically located toward the back of the leg. The sciatic nerve begins in the low back, passes through the buttocks and travels all the way down to the great toe. Any irritation or pressure anywhere along the course of the nerve will give rise to pain. I suspect that you have some compression or irritation at or near the lower lumbar spine or sacroiliac joints of the pelvis. It probably would be helpful for you to consult with an orthopedic doctor or a chiropractor to determine the exact cause and best route of treatment for your problem.
Point of which the facial nerve starts to branch?
The facial nerve starts to branch at the geniculate ganglion, which is located just after the nerve exits the internal acoustic meatus of the temporal bone in the skull. From the geniculate ganglion, the facial nerve gives rise to branches that innervate different muscles of the face as well as the lacrimal and salivary glands.
What is the structure represents the parasympathetic innervation fo the heart?
The parasympathetic innervation of the heart is primarily provided by the vagus nerve (cranial nerve X). The nucleus ambiguus in the medulla oblongata gives rise to the vagus nerve fibers that innervate the heart. These fibers slow down the heart rate by releasing acetylcholine at the SA node.
Can a pinched nerve cause blood pressure to rise?
Yes. Pain can cause a rise in the blood pressure.
What gives rise to the midbrainand aqueduct of the midbrain?
MESENCEPHALON gives rise to the mid brain and aqueduct of the midbrain
What type of embryological cell gives rise to muscle fibers?
What type of embryological cell gives rise to muscle fibers
Why does bread rise when you use yeast?
it gives out carbon dioxide and makes bread rise
