Adrenaline does not directly damage nerves or their sheaths. It is a hormone that is released in response to stress or danger and helps the body respond to these situations by increasing heart rate, blood flow, and energy. However, prolonged exposure to high levels of adrenaline can have negative effects on the body, including potentially increasing the risk of conditions like Heart disease.
The autoimmune disease that results in the destruction of myelin sheaths is called multiple sclerosis (MS). This condition leads to disruption in the transmission of signals along the nerves, causing a range of symptoms including weakness, numbness, vision problems, and difficulties with coordination and balance.
Methylmercury is the type of mercury that can damage nerves. It is a neurotoxin that can accumulate in the body, particularly in the brain and nervous system, leading to symptoms such as numbness, tingling, and difficulty walking.
The nerves that affect walking include the sciatic nerve, the femoral nerve, and the tibial nerve. Damage or compression of these nerves can result in difficulty with walking, weakness in the legs, or numbness in the lower extremities.
Yes, tendon sheaths do act as friction reducing structures within the body. Tendon sheaths generally are found in areas where the tendons are constantly under pressure do to motion.
nerves
the blood
myelin sheaths
We have sympathetic and parasympathetic nerves. When we are fightened or scared, sympathetic nerves trigger impulse into the brain in order to release adrenaline. This adrenaline makes the heart beat faster because more oxygen is required. This helps us cope from stress.After a while parasympathetic nerves send impulse to reduce the release of adrenaline and the heart starts beating normally
i think it's nerves, adrenaline, and excitement. that feeling you hate to love
It makes the muscle totally relax as it blocks the action potential in the nerves.
nerves
The Optic Nerve (one of the Cranial Nerves) is enclosed by three sheaths that are continuous with the three layers of cranial meninges (dura, arachnoid, and pia). The central artery and vein of the retina pass through these meningeal sheaths and are included in the distal part of the optic nerve.
The plural of sheath is sheaths. As in "the knight sheaths his sword".
Epinephrine or adrenaline, and non epinephrine or noradrenaline.
The hearing nerves are unable to recover from damage.
Saccular dilatation of the nerve root sheaths refers to the enlargement of the protective coverings surrounding nerves in the spinal cord, often due to inflammation or other underlying conditions. This can potentially compress or irritate the nerves, leading to symptoms such as pain, weakness, or sensory changes in the affected areas. Treatment may involve addressing the underlying cause and managing symptoms with medications or other interventions.
the acute bacterial infection whose toxins can damage the heart muscle and peripheral nerves is what