Podcast
Questions and Answers
Which part of the brain is responsible for conscious awareness?
Which part of the brain is responsible for conscious awareness?
What is a reflex?
What is a reflex?
What does an abnormal reflex indicate?
What does an abnormal reflex indicate?
Which part of the neurologic exam assesses reflexes and responses of the head and face?
Which part of the neurologic exam assesses reflexes and responses of the head and face?
Signup and view all the answers
What is the purpose of performing a neurologic exam?
What is the purpose of performing a neurologic exam?
Signup and view all the answers
What are the 6 main parts of the neurological examination?
What are the 6 main parts of the neurological examination?
Signup and view all the answers
Which part of the spinal cord is associated with reduced to absent reflexes in the front legs and intact reflexes in the back legs?
Which part of the spinal cord is associated with reduced to absent reflexes in the front legs and intact reflexes in the back legs?
Signup and view all the answers
What does a generalized neuromuscular disease affect?
What does a generalized neuromuscular disease affect?
Signup and view all the answers
Which region of the spinal cord is associated with LMN signs in the rear legs?
Which region of the spinal cord is associated with LMN signs in the rear legs?
Signup and view all the answers
Which part of the nervous system is responsible for reflexes and responses?
Which part of the nervous system is responsible for reflexes and responses?
Signup and view all the answers
What does the loss of all reflexes indicate?
What does the loss of all reflexes indicate?
Signup and view all the answers
What is the function of an upper motor neuron (UMN)?
What is the function of an upper motor neuron (UMN)?
Signup and view all the answers
What happens when the lower motor neuron (LMN) is damaged?
What happens when the lower motor neuron (LMN) is damaged?
Signup and view all the answers
Which type of nerve damage is more likely to be permanent, UMN or LMN?
Which type of nerve damage is more likely to be permanent, UMN or LMN?
Signup and view all the answers
What are the signs of UMN injury?
What are the signs of UMN injury?
Signup and view all the answers
What are the signs of LMN injury?
What are the signs of LMN injury?
Signup and view all the answers
How can you determine the localization of a spinal cord lesion?
How can you determine the localization of a spinal cord lesion?
Signup and view all the answers
Which part of the nervous system is responsible for reflexes?
Which part of the nervous system is responsible for reflexes?
Signup and view all the answers
What is the purpose of a reflex arc?
What is the purpose of a reflex arc?
Signup and view all the answers
Which type of reflex arc tests a specific area in the nervous system?
Which type of reflex arc tests a specific area in the nervous system?
Signup and view all the answers
When the reflex is abnormal, what does it indicate about the problem?
When the reflex is abnormal, what does it indicate about the problem?
Signup and view all the answers