"Myelinolysis" Pronounce,Meaning And Examples
"Myelinolysis" Natural Recordings by Native Speakers
"Myelinolysis" Meaning
Myelinolysis is a medical term that refers to the destructive and demyelinating effect of excess amounts of electrolytes in the nervous system, particularly in the brain and spinal cord. It is often caused by rapid changes in electrolyte levels, such as those that occur in cases of severe dehydration, electrolyte imbalance, or sudden changes in sodium levels. Myelinolysis can lead to damage or destruction of the myelin sheath, a fatty insulating layer that surrounds nerve fibers, which can result in a range of neurological symptoms, including weakness, numbness, seizures, and even death.
"Myelinolysis" Examples
Myelinolysis Examples
Noun usage:
The doctor warned the patient about the risk of myelinolysis as a side effect of the new medication.
The MRI scan revealed extensive myelinolysis in the patient's brain, leading to a diagnosis of demyelinating disease.
Verb usage:
The condition is caused by rapid correction of hyponatremia, which can lead to myelinolysis of the brain tissue.
The patient's myelinolysis worsened after receiving an infusion of hypertonic saline solution.
Compound usage:
The neurologist was able to diagnose myelinolysis-induced brain damage after reviewing the patient's medical history.
The research study focused on the mechanisms underlying myelinolysis and its potential treatment options.
Note: Myelinolysis is a rare condition, but its understanding and usage are crucial in medical contexts.
"Myelinolysis" Similar Words
Myelinate
To myelinate means to surround a nerve fiber or axon with a fatty, insulating substance called myelin, which facilitates the transmission of electrical impulses. This process is crucial for the proper functioning of the nervous system, allowing nerve cells to communicate efficiently.
Myelinated
Myelinated refers to a cell or a part of a cell that is covered with a fatty substance called myelin. Myelin is a type of lipid-rich coating that is typically produced by a type of cell called a glial cell. When a nerve fiber is myelinated, it forms a myelin sheath, which plays a crucial role in the transmission of signals along the nerve. The myelin sheath acts as an electrical insulator, allowing the nerve to transmit signals more efficiently and quickly.
Myelinates
To myelinate is a verb that means to enclose or surround with myelin, a fatty substance that is produced by the glial cells of the central nervous system (CNS). Myelin acts as an insulator, accelerating the transmission of electrical impulses between neurons, which enables faster and more efficient communication between different parts of the brain and spinal cord.
Myelination
Myelination is the process by which the insulating substance myelin forms around the axons of neurons in the central nervous system, including the brain and spinal cord. Myelin is produced by specialized cells called oligodendrocytes in the central nervous system and by Schwann cells in the peripheral nervous system. The myelin sheath acts as an electrical insulator, allowing the electrical impulses generated by the neuron to travel rapidly and efficiently along the axon, transmitting signals from the brain to other parts of the body.
Myeline
Myeline refers to a fatty substance called myelin, which is produced by cells called oligodendrocytes in the central nervous system (CNS) and by Schwann cells in the peripheral nervous system (PNS). Myelin acts as an insulator, wrapping around nerve fibers and increasing the speed of nerve conduction by reducing electrical resistance. It also helps to protect the nerve fibers from damage. In medical contexts, demyelination refers to the process by which myelin is destroyed, often as a result of conditions such as multiple sclerosis.
Myelinic
Myelinated refers to the process by which the fatty insulating substance called myelin forms around the axons of nerve cells, increasing the speed and efficiency of nerve impulses.
Myelinisation
Myelinization
Myelinization refers to the process by which the central myelin sheath, a fatty substance, is deposited around the axons of nerve fibers. This process is crucial for learning and memory, as it speeds up the transmission of nerve impulses, allowing for faster and more efficient communication between neurons.
Myelinopathy
Myelinosis
Myelinosis is a condition characterized by the degeneration of the fatty tissue, called myelin, that surrounds and protects the nerve fibers in the brain. It is often caused by a deficiency of fat-soluble vitamins, particularly vitamin B12, and can also be caused by other factors such as kidney failure or liver disease. Symptoms of myelinosis can include numbness or tingling in the hands and feet, weakness or paralysis, blurred vision, and personality changes. Treatment typically involves correcting the underlying cause and managing symptoms with medications and other therapies.
Myelitis
Myelitis is a medical term that refers to inflammation of the spinal cord (myelum). It is a serious condition that can cause a range of symptoms, including numbness, weakness, paralysis, and pain in the back, arms, and legs. Myelitis can be caused by a variety of factors, such as infections, autoimmune disorders, and injuries. Treatment for myelitis typically depends on the underlying cause of the condition and may include medications, physical therapy, and surgery.
Myeloablation
Myeloablation is a medical term that refers to the destruction or removal of bone marrow, particularly in preparation for bone marrow transplantation. It can be performed using radiation therapy, chemotherapy, or a combination of both. The goal of myeloablation is to eliminate the patient's existing bone marrow and immune system, making it possible to transplant healthy stem cells and re-establish a new immune system.
Myeloablative
Myeloablative refers to a type of treatment or therapy that is designed to destroy or suppress the bone marrow, specifically the myeloid stem cells, in order to prepare the body for a bone marrow transplant or to treat certain types of cancer. This can be achieved through high-dose chemotherapy, radiation therapy, or other treatments. The goal of myeloablative therapy is to create an environment in the bone marrow that is hostile to cancer cells, allowing healthy stem cells to engraft and function properly after a transplant.
Myeloblast
Myeloblastic
Myeloblastosis