20 Questions
What does the prefix an- in the word anesthesia mean?
Without
What is the primary difference between local and general anesthesia?
Level of consciousness
What is the mechanism of action of local anesthesia?
Restricting sodium channels
What is the purpose of anesthesia in medical procedures?
To block sensations and mobility
How are anesthetics typically administered?
Through IV or gas medications
What is the result of general anesthesia on a person's consciousness?
They lose consciousness
What is the effect of local anesthesia on memory?
It has no effect on memory
Who typically administers and monitors anesthetics?
A doctor or anesthesiologist
What is the difference between anesthetics and analgesic medications?
Anesthetics block sensation, while analgesics relieve pain
What is the root word -esthesia in the word anesthesia related to?
Feeling or sensation
What is the primary function of anesthesia in a medical procedure?
To eliminate pain and sensation
What is the effect of anesthesia on the ability to make memories?
It blocks the ability to make memories
What is the role of sodium channels in nerve cells in relation to anesthesia?
They are restricted by anesthesia
What is the relationship between consciousness and general anesthesia?
General anesthesia results in a loss of consciousness
What is the difference in the effect of anesthesia on sensation and mobility?
Anesthesia blocks both sensation and mobility
What type of medication is ropivacaine?
Anesthetic
What is the primary difference between anesthesia and analgesic medications?
Anesthesia is used for eliminating sensation, while analgesic medications are used for pain relief
What is the effect of local anesthesia on the central nervous system?
It sets up a blockade in the central nervous system
What is the mechanism of action of general anesthesia?
Its mechanism of action is not fully understood
What is the primary difference between local and general anesthesia in terms of consciousness?
General anesthesia results in a loss of consciousness, while local anesthesia does not
Learn about the difference between analgesia and anesthesia, and how analgesics work to relieve pain. This quiz covers the basics of analgesia, its effects, and types of pain it can relieve.
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