Podcast
Questions and Answers
What is the adult dosing of ketamine hydrochloride for patients weighing 50 – 75 kg?
What is the adult dosing of ketamine hydrochloride for patients weighing 50 – 75 kg?
- 2 mL – 3 mL
- 4 mL
- 400 mg
- 200 – 300 mg (correct)
Which adverse effect is associated with ketamine hydrochloride use?
Which adverse effect is associated with ketamine hydrochloride use?
- Laryngospasms (correct)
- Constipation
- Skeletal muscle paralysis
- Hypoglycemia
What is the mechanism of action of ketamine hydrochloride termed as?
What is the mechanism of action of ketamine hydrochloride termed as?
- Hypnotic anesthesia
- Balanced anesthesia
- Dissociative anesthesia (correct)
- Regional anesthesia
How fast does the onset of action of ketamine hydrochloride occur when administered intravenously?
How fast does the onset of action of ketamine hydrochloride occur when administered intravenously?
What precaution should be taken with patients who have a history of Schizophrenia before administering ketamine hydrochloride?
What precaution should be taken with patients who have a history of Schizophrenia before administering ketamine hydrochloride?
What is the duration of action for analgesia after administering ketamine hydrochloride intramuscularly?
What is the duration of action for analgesia after administering ketamine hydrochloride intramuscularly?
Which system does ketamine hydrochloride selectively depress before affecting the more ancient cerebral centers and pathways?
Which system does ketamine hydrochloride selectively depress before affecting the more ancient cerebral centers and pathways?
What are emergence reactions, as mentioned in the text, associated with the use of ketamine hydrochloride?
What are emergence reactions, as mentioned in the text, associated with the use of ketamine hydrochloride?
What is the recommended dose of ketamine for pain management in a patient not in respiratory failure?
What is the recommended dose of ketamine for pain management in a patient not in respiratory failure?
In what situation can ketamine be administered 10 minutes after an initial dose of fentanyl for pain relief?
In what situation can ketamine be administered 10 minutes after an initial dose of fentanyl for pain relief?
What is the recommended route of administration for ketamine when used for procedural sedation?
What is the recommended route of administration for ketamine when used for procedural sedation?
What is the adult dosing of ketamine for rapid sequence induction?
What is the adult dosing of ketamine for rapid sequence induction?
When should ketamine be administered for pain relief in a patient not in respiratory failure?
When should ketamine be administered for pain relief in a patient not in respiratory failure?
What is one contraindication for administering ketamine?
What is one contraindication for administering ketamine?
what is the procedure dose of ketamine when a pt is experiencing Pain – or – Severe bronchospasm?
what is the procedure dose of ketamine when a pt is experiencing Pain – or – Severe bronchospasm?
Study Notes
Ketamine Hydrochloride Dosing
- For patients weighing 50-75 kg, the adult dosing of ketamine hydrochloride is not specified.
- The recommended dose of ketamine for pain management in a patient not in respiratory failure is not specified.
- The adult dosing of ketamine for rapid sequence induction is not specified.
Adverse Effects and Precautions
- Ketamine hydrochloride use is associated with emergence reactions.
- Patients with a history of Schizophrenia should be carefully monitored before administering ketamine hydrochloride.
Mechanism of Action and Pharmacodynamics
- The mechanism of action of ketamine hydrochloride is termed as selectively depressing the thalamocortical system.
- The onset of action of ketamine hydrochloride occurs rapidly, within minutes, when administered intravenously.
- The duration of action for analgesia after administering ketamine hydrochloride intramuscularly is not specified.
Contraindications and Administration
- One contraindication for administering ketamine is not specified.
- Ketamine can be administered 10 minutes after an initial dose of fentanyl for pain relief in certain situations.
- The recommended route of administration for ketamine when used for procedural sedation is not specified.
- The procedure dose of ketamine when a patient is experiencing Pain or Severe bronchospasm is not specified.
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Description
Test your knowledge on the indications and contraindications of using Ketamine in medical procedures. Explore scenarios involving pain management, severe bronchospasm, procedural sedation, and more.
