Profile
R
Rickrav2041gmailcom
@rickrav2041gmailcom
0 friends
Masteries
No masteries yet
rickrav2041gmailcom The Greeting Hi
Just a simple call to notice, from the 15th century, / Then 'Hi' became the friendly greeting, in America by 1862.
rickrav2041gmailcom Vasovagal Syncope
Vagus nerve reacts, / pressure takes a fall, / body hits pause!
rickrav2041gmailcom The body often sends clear warning signals like dizziness, pale skin, and tunnel vision before a blackout occurs.
Fun Fact
Vagus nerve power: The vagus nerve is the longest cranial nerve in the body, stretching from the brainstem all the way to the abdomen.
rickrav2041gmailcom The vagus nerve can overreact to triggers like fear, heat, or standing too quickly, causing vasovagal syncope.
Quiz
Which of these is a common physical warning sign right before someone faints?
BETA
rickrav2041gmailcom Tap the fainted girl's shoulders to learn how to safely help someone who passes out.
Quiz
Approximately how long does a typical simple fainting spell last?
Quiz
What is the medical term for the state of feeling like you are about to faint?
Quiz
What physical force does the body utilize by falling flat during syncope?
Quiz
What happens to blood vessels during vasovagal syncope?
Quiz
Which nerve is primarily responsible for vasovagal syncope?
rickrav2041gmailcom Michael Jackson
Slide the heels, lock into the floor, we're leaning way past the edge of the world.