Doctor insights on:
Can A Pinched Vagus Nerve Cause Vasovagal Syncope
See 1 more doctor answer
The brain and spinal cord communicates with what is occurring in the internal organs and limbs by nerve fibers where are like electrical wires with insulation (myelin) and the "copper" (axon). Within brain and spinal cord these nerves connect to other nerves via synapses on both axons and dendrites. A nerve can carry information regarding sensations, and ...Read more
Vasovagal Syndrome: It is a condition mediated by vagus nerve which leads to fainting or syncope..Itoccurs in responce to some triggerwhich causes heart rate to slow down, blood pressure drops, which causes lack of blood to the brain and it causes loss of consciousness.It is mediated throgh vagus nerve and sympathetic system.Triggers can be stress, pots.Venipuncture, sme drugs, ssris, violent coghing, hunger, lack of sleep, . ...Read more
Common fainting: When the nerve vagus causes a fainting spell. Usually this happens in responds to a recent stimulus like when injecting needles, watching blood, during medical procedures, while fasting, while standing for long periods, while in fear or panic. When there is no other obvious cause for fainting it is said that is called "vasovagal syncope". There are other causes of syncope or loss of consciousness. ...Read moreSee 1 more doctor answer
A Drop in Heart Rate: Vasovagal syncope refers to passing out when the vagus or 10th cranial nerve is stimulated. One important function of the vagus is to slow your heart down. Any activity that increases the pressure inside your abdomen can stimulate the vagus. So vasovagal syncope often happens when one is bearing down to try to urinate as in elderly men standing at the toliet. ...Read more
- Talk to a doctor live online for free
- Can a pinched nerve cause tingling in face?
- Can a pinched nerve cause nausea?
- Can a pinched nerve cause numbness in the face?
- Can a pinched nerve cause chest pain?
- Can a pinched nerve cause breast pain?
- Can a pinched nerve in neck cause chest pain?
- Can a pinched nerve cause tooth pain?
- Can a pinched nerve in the neck cause dizziness?
- Talk to a neurologist online for free