Get Virtual Care
For Businesses
About Us
A member asked:
Describe how a nerve impulse is transmitted along to axon?
A doctor has provided 1 answer
It's complex: 1. Polarization of the neuron's membrane; 2. Resting potential gives the neuron a rest; 3. Action potential: sodium ions move inside the membrane; 4. Repolarization: potassium ions move outside, and sodium ions stay inside the membrane; 5. Hyperpolarization: more potassium ions are on the outside than there are sodium ions on the inside; 6. Refractory period puts everything back to normal.
Answered 4/22/2015
5.7k views
Thank
Related Questions
A member asked:
What is the role of the axon in learning and development?
A doctor has provided 1 answer
A member asked:
What is axonopathy of small cutaneous sensory axons? And what are treatments/prognosis?
4 doctors weighed in across 2 answers
A member asked:
Could lidocaine block the na channels at the ap or at the dendrites (before or after the axon hillock). Is it possible an ap fires?
A doctor has provided 1 answer
People also searched for:
If the immune system attacked killed the neurons cell body axons dendrites nerves throughout the body is it possible and what diagnosis would this be?
Is nerve fiber density referring to the number of axons within the fiber or the number of dendrites within it? What even is a fiber? confused! Are nerve endings dendrites? How could fiber density be measured if a fiber is the same as one axon?
What is a axon test? How is it done?
What is the axon and what does it do?
What is the function of an axon terminal?
Didn't find what you're looking for?
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your questionMore of what we treat
Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.
HIPAASecure
SOC 2 Type 2Certified
JCAHOAccredited
Download HealthTap
Video visit and message your doctor
