Transmits electrical impulses. Medical search. Frequent questions

Neurons transmit information through the body via chemical signals and electrical impulses. (the-scientist.com)
Neurons are responsible for transmitting electrical signals or impulses throughout the nervous system. (naturalnews.com)
When the unit is turned on, the electrodes transmit low-voltage electrical signals to your body. (healthline.com)
The electrical signals trigger repeated contractions (tightening) of the muscles. (healthline.com)
Optical fiber cables transmit data using light signals, which are converted into binary code and sent as pulses of light. (proprofs.com)
As the stapes vibrates, it transmits the sound vibrations to the cochlea, the snail shaped portion of the inner ear, which transforms the vibrations into nerve signals that are transmitted to the brain where they are interpreted as sound. (petplace.com)
The heartbeat is controlled by electrical signals that move through the heart in a highly coordinated way. (cooperhealth.org)
People with Wolff-Parkinson-White syndrome are born with an extra connection in the heart, called an accessory pathway, that allows electrical signals to bypass the atrioventricular node and move from the atria to the ventricles faster than usual. (cooperhealth.org)
This extra connection can disrupt the coordinated movement of electrical signals through the heart, leading to an abnormally fast heartbeat (tachycardia) and other arrhythmias. (cooperhealth.org)
The electrical impulses reduce the ability of the nervous system to transmit signals to the spinal cord and brain. (chartattack.com)
If a wire is cut, it cannot transmit signals and the connection goes dead. (uconn.edu)
It plays a fundamental role in regulating bodily functions by transmitting electrical signals between different parts of the body. (freescience.info)
The normal heart has 4 chambers that undergo the squeeze and relax cycle at specific time intervals that are regulated by a normal sequence of electrical signals that arise from specialized tissue. (medicinenet.com)
In addition, the normal sequence of electrical signals can be sped up or slowed down depending on the needs of the individual, for example, the heart will automatically speed up electrical signals to respond to a person running and will automatically slow down when a person takes a nap. (medicinenet.com)
At the turn of the century, Tesla received funding from J. Pierpont Morgan to build the tower which, Tesla initially stated, would merely transmit radio signals across the Atlantic. (teslauniverse.com)
The cardiac conduction system (CCS) (also called the electrical conduction system of the heart ) [1] transmits the signals generated by the sinoatrial node - the heart 's pacemaker , to cause the heart muscle to contract , and pump blood through the body's circulatory system . (wikipedia.org)
The Purkinje fibers transmit the signals more rapidly to stimulate contraction of the ventricles. (wikipedia.org)
Electrical signals arising in the SA node (located in the right atrium ) stimulate the atria to contract. (wikipedia.org)
While advantageous under normal circumstances, this property can be detrimental, as it has potential to allow the propagation of incorrect electrical signals. (wikipedia.org)
In this project, his team will use this technique to record the electrical signals across VGSCs in breast cancer tumours that have been removed from mice. (york.ac.uk)

Neurons (cells in the brain which transmit electrical impulses to other cells) are formed between the 10th and 20th week of pregnancy. (bartleby.com)
The brain's neurons transmit nerve impulses down a long stem that is surrounded by a two-layer membrane. (medgadget.com)
This 3D medical animation depicts electrical impulses transmitting across nerve cells, or neurons. (doereport.com)
From within a vast matrix of neurons we see bright flashes representing impulses traveling across the axons, dendrites, and cell bodies of the neurons. (doereport.com)
When neurons communicate with each another, they transmit - or "fire" - small electrical impulses called action potentials or spikes. (myscience.ch)
Funded by charity Breast Cancer Now, Dr William Brackenbury will use innovative neuroscience techniques to investigate a certain protein that regulates electrical impulses in neurons - known as voltage-gated sodium channels (VGSCs). (york.ac.uk)
Neurons are electrically excitable cells that transmit impulses around the body, present in their billions in the nervous system. (york.ac.uk)

A nerve provides a common pathway for the electrochemical nerve impulses called action potentials that are transmitted along each of the axons to peripheral organs or, in the case of sensory nerves, from the periphery back to the central nervous system. (wikipedia.org)
During sacral nerve stimulation, a surgically implanted device delivers electrical impulses to the nerves that regulate bladder activity. (mayoclinic.org)
The cochlea contains the nerves that transmit the electrical impulses and is directly responsible for hearing. (petplace.com)
Electrical nerve stimulators, also known as neuromodulators, send mild electrical pulses to nerves in the lower back and help manage urinary function or offer relief of chronic pain . (ichelp.org)
Most implanted neuromodulators work by sending mild electrical pulses to nerves located in the lower back. (ichelp.org)
Using a needle electrode placed near the ankle as an entry point, the stimulator's impulses travel along the tibial nerve to the nerves in the spine that control pelvic floor function. (ichelp.org)
A small wire (lead) is left in place and transmits electrical impulses to these nerves. (ichelp.org)

Left bundle branch (LBB) block (LBBB) occurs when transmission of the cardiac electrical impulse is delayed or fails to be conducted along the rapidly conducting fibers of the main LBB or in both left anterior and posterior fascicles. (medscape.com)
One popular technology for modern wireless HR monitors consists of a chest strap that contains sensors for capturing cardiac electrical impulses conducted across the skin. (cdc.gov)
The BioHarness determines HR via capture of cardiac electrical impulses by conductive fabric (anti-microbial silver lycra) skin electrodes that are relayed to the transmitter for electronic filtration and analysis. (cdc.gov)

Axons act like wires, conducting electrical impulses from various parts of the body to the central nervous system. (uconn.edu)
This may be sending nerve impulses to the brain and stimulating the nervous system. (forcesofnature.ca)

Like TENS, it involves a machine that transmits electrical impulses through electrodes that are applied directly to your skin. (healthline.com)
involves attaching electrodes to the head to record electrical activity from the hearing nerve and other parts of the brain. (wikipedia.org)

To transmit a nerve impulse, an electrochemical change ripples down the membrane in advance of the impulse, making it temporarily more permeable and allowing the ions to swap places. (medgadget.com)

All 25 were tested for neuron electrical conductivity in the macula and retina, and 23 showed significant improvement. (naturalnews.com)
This is done by diffusing the neurotransmitter to the branches (dendrites) of the transmitting neuron. (livescience.com)
However, when electrical impulses were sent through the transmission lines of a neuron--known as axons--the resulting neurotransmitter, glutamate, didn't just end up being released at the synapse. (livescience.com)
Myelin, a fatty layer accumulates around nerve cells to allow nerve impulses to move more quickly - protecting the neuron and acting like an insulation for the human brain. (bartleby.com)
Electrical pulses pass between cells via dendrites and axons which causes the connection between the neuron cells. (bartleby.com)
The calcium signal measured by microscopy is therefore a slow, distorted and noisy "shadow" of the real electrical activity of a neuron. (myscience.ch)

This part of the brain is responsible for transmitting information because it's mainly composed of nerve fibers that conduct electrical impulses. (livescience.com)
It's vital that the atria and ventricles maintain rhythmic and synchronized contractions-these fibers transmit the electrical impulses that make this happen. (saqa.com)

Axons transmit electrical impulses. (wikipedia.org)
They transmit electrical impulses to remote parts of the brain and body via long nerve fibres known as axons. (sciencedaily.com)

A condition characterized by abnormal electrical pathways in the heart that cause a disruption of the heart's normal rhythm (arrhythmia). (cooperhealth.org)
A specialized cluster of cells called the atrioventricular node conducts electrical impulses from the heart's upper chambers (the atria) to the lower chambers (the ventricles). (cooperhealth.org)

SNS involves implanting a neurostimulator in the pelvis that transmits mild electrical impulses, which researchers believe improves sensation. (mayoclinic.org)
ECT is a safe and effective therapy for depression that uses mild electric currents in an attempt to alter brain chemistry. (healthline.com)

The specialized conduction system of the heart is composed of cells that conduct electrical impulses faster than the surrounding myocardium. (medscape.com)

The procedure involve the use of neurotransmitter (brain pacemaker) that enables to transmit electric impulses to the specific target of brain cells. (openpr.com)

TENS (Transcutaneous Electrical Nerve Stimulation) - It is a popular back pain treatment that involves the use of low-voltage electric current to alleviate ache. (chartattack.com)

Wires connected to both ventricles send an electrical pulse to help them beat together, improving blood flow to your body. (sutterhealth.org)
Impulses move through the atrioventricular node during each heartbeat, stimulating the ventricles to contract slightly later than the atria. (cooperhealth.org)
The accessory pathway may also transmit electrical impulses abnormally from the ventricles back to the atria. (cooperhealth.org)

When a nerve is stimulated, depolarization of the nerve occurs, and impulse propagation progresses. (medscape.com)

These tubules help transmit the electrical impulses necessary for normal muscle tensing (contraction) and relaxation. (medlineplus.gov)
Based upon the principle of a strain gauge sensor (i.e., the resistance of a conductor is increased when the area of the conductor is increased) [ 2 ], thoracic expansion and contraction cause size differentials that induce changes in capacitance because of resultant changes in impedance (opposition of a circuit to electrical flow). (cdc.gov)

That in turn changes the electrical potential across the membrane, allowing the impulse to pass. (medgadget.com)
Medical experts have hypothesized for years that small polypeptides called amyloid beta peptides somehow create a "leaky" membrane that disrupts this balanced back-and-forth switching of the electrical potential and, in turn, normal impulse transmission. (medgadget.com)

It's attached to a pacemaker-like device that transmits electrical impulses to your brain to relieve depression symptoms. (healthline.com)
These tissues are supplied by the two branches of the 8th cranial nerve (the vestiblocochlear nerve), which transmits electrical impulses related to sound and balance back to the brain. (petplace.com)

These vibrations are then transmitted to the three small bones of the middle ear (the malleus, incus and stapes), which amplify the sound vibration. (petplace.com)
It features bone induction technology that creates vibrations to transmit sound through the bones of your face (jawbones and cheekbones) directly to the inner ear. (ipsnews.net)

This film of gallium nitride an both produce an electrical signal in response to mechanical strain and mechanically vibrate in response to an electrical impulse. (techeblog.com)

After turning on the stimulator, your physician will observe your body's response to determine the ideal strength of the impulses. (ichelp.org)

Tesla planned to apply his idea of earth electrical resonance to send electric power freely worldwide. (teslauniverse.com)
In a functional syncytium, electrical impulses propagate freely between cells in every direction, so that the myocardium functions as a single contractile unit. (wikipedia.org)

The research on electrical stimulators is mixed. (healthline.com)
There are a variety of electrical nerve stimulators approved by the FDA for IC/BPS-related symptoms . (ichelp.org)

The entry of sodium ions causes the transmembrane electric potential to increase from the resting potential. (medscape.com)

Transcutaneous electrical nerve stimulation (TENS) is a noninvasive pain-relief technique. (healthline.com)
The electrical impulse from an EMS device is stronger than that from a TENS machine. (healthline.com)

Electrolytes are small conductors that transmit electrical impulses throughout your body. (phillymag.com)
These small tools monitor your heart and send an electrical burst when needed to help your heart return to normal rhythm. (sutterhealth.org)

A leading scientist at the University of York is to investigate whether a change in the electrical voltage of breast cancer cells could be helping them to spread around the body. (york.ac.uk)
This could lead to the development of new drugs in the future that prevent breast cancer spreading by controlling cells' electrical voltage. (york.ac.uk)
By also investigating how cells taken from these tumours are able to invade, the team will build up a bigger picture of how the electrical properties of breast cancer cells contribute to the cancer cells' ability to invade. (york.ac.uk)

Both are sometimes called electrical stimulation (e-stim) . (healthline.com)
Treatment options range from Botox injections to targeted exercises, biofeedback and electrical stimulation to strengthen the pelvic floor muscles. (ucsfhealth.org)

The electrical impulses are then transmitted to the wifi mesh router via a cable that connects both devices. (ilounge.com)

These light impulses travel through the fiber optic cables, allowing for fast and efficient transmission of data over long distances. (proprofs.com)
He explained that electrical impulses of sufficient magnitude travel longitudinally through the earth to the antipode and are reflected back. (teslauniverse.com)

Both of them involve applying an electrical current to specific areas of your body. (healthline.com)
This implies that electromagnetic radiation can be found in various settings or mediums, not limited to specific conditions such as strong electromotors, electric installations, or the presence of magnets. (proprofs.com)
The stimulator generates a specific kind of electrical impulse that is delivered to the patient through the lead set. (ichelp.org)

The submitted literature describes the data networking switch, identified in your letter as model SL-10 (including the SL-10 Rapid), as a switch used to transmit between two points electrical impulses representing text and/or images and other data using a line connection connecting the transmission station to the receiving station. (faqs.org)

Pregnant people should avoid using them in regions where an electrical current might transmit to their baby. (healthline.com)
Such electric forces, Tesla discovered, were capable of carrying current through much denser air. (teslauniverse.com)

Your heart is an amazing electrical machine, but sometimes its circuits don't function properly. (sutterhealth.org)

Once launched, the photon is moved a distance s where it may be scattered, absorbed, propagated undisturbed, internally reflected, or transmitted out of the tissue. (lu.se)

The third order of electrical influence of the heart is derived from the vagus nerve as the other peripheral organs form. (wikipedia.org)

Wardenclyffe was to generate and send electric pulses to its dipoles, one of which was the top air terminal and the other, planet Earth. (teslauniverse.com)

Much has changed in the technology and media landscape in the past two decades that has had an impact on sexually transmitted infection (STI) acquisition, prevention, screening, and treatment. (nationalacademies.org)
Tesla's Wardenclyffe Tower technology might have a direct application to electric spacecraft. (teslauniverse.com)

Anatomy19

Organisms5

Diseases1

Chemicals and Drugs2

Analytical, Diagnostic and Therapeutic Techniques and Equipment6

Psychiatry and Psychology3

Phenomena and Processes12

Disciplines and Occupations3

Technology, Industry, Agriculture1

Information Science1

Signals20

Neurons7

Nerves7

Cardiac electrical3

Nervous system2

Electrodes2

Electrochemical1

Neuron6

Fibers2

Axons2

Heart's2

Mild2

Conduct1

Neurotransmitter1

Involves1

Ventricles3

Propagation1

Contraction2

Membrane2

Brain2

Vibrations2

Vibrate1

Body's1

Freely2

Stimulators2

Sodium1

TENS2

Small2

Cells3

Stimulation2

Mesh1

Travel2

Specific3

Transmission1

Current2

Machine1

Tissue1

Heart1

Send1

Technology2