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Printable Handouts
Navigable Slide Index
- Introduction
- Anesthesia - objectives
- General anesthesia
- Development of anesthesia
- Anesthesia, reasons & concerns
- Anesthesia - different visions
- The middle process
- Questions & concerns/3Rs
- Reasons to study anesthesia in laboratory animals
- Before starting
- General anesthesia, an airplane trip
- Movement as an index of anesthetic depth
- Components of general anesthesia
- General anesthesia change in components
- Anesthesia by injectable agents
- Anesthesia agents
- Information collection
- Review material
- Protocols
- General anesthesia correlation to an airplane trip
- Preanesthesia care
- Preanesthesia care - stress
- Preanesthesia period
- Preanesthesia care - equipment
- Preanesthesia care - drugs
- Tranquilizers & sedatives
- Drug effect awareness
- Inhalational vs injectable anesthesia
- Pharmacokinetic/pharmacodynamic model
- Dose - effect
- Inhalational anesthesia machine
- Scavenging system
- Volatile anesthesia
- Volatile anesthesia - agents
- Recovery times post anesthesia
- Injectable agents - administration routes
- Administration of hypnotic drugs
- Anesthesia injectable agents
- Injectable agents - barbiturates & dissociatives
- Ketamine based combinations
- Neuroleptanalegesia & steroidal preparation
- Anesthesia by injectable agents - side effects
- Duration of anesthesia and sleep time in rats
- Muscle relaxation or blockade
- Fish anesthesia
- Zebrafish anesthesia
- Stages of anesthesia
- Fish anesthesia resources
Topics Covered
- Anesthesia in lab animals sciences: reasons and concerns
- Different stages and components of general anesthesia
- Groups of drugs and side effects
- Injectable vs. inhalational agents
- Equipment
- Choosing the best practice
Links
Series:
Categories:
Therapeutic Areas:
Talk Citation
Antunes, L. (2016, March 31). Anesthesia [Video file]. In The Biomedical & Life Sciences Collection, Henry Stewart Talks. Retrieved December 8, 2024, from https://doi.org/10.69645/DQTT4855.Export Citation (RIS)
Publication History
Financial Disclosures
- Prof. Luis Antunes has not informed HSTalks of any commercial/financial relationship that it is appropriate to disclose.
Other Talks in the Series: Animal Models in Biomedical Research
Transcript
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0:00
Welcome
to this anesthesia lecture
inserted into the Animal
Models in Biomedical
Research Training Program.
My name is Luis Antunes.
And I work at University of
Trias-os-Montes and Alto Douro.
0:14
What are the objectives
of this lecture?
The main objective use is to
recognize why anesthesia is
important in laboratory
animal sciences,
to identify the different
the periods of anesthesia,
to understand different
anesthesia components,
to identify different groups
drugs, to identify what is the best
practice in anesthesia in laboratory
animal sciences with this lecture
divided in two parts.
0:45
So what is general anesthesia?
General anesthesia is a
reversible intoxication process
from the central nervous system.
It is a state of unconsciousness
with loss of protective reflexes.
It is a state resulting
from the administration
of one or more agents.
So having said this,
we need to conclude
that the optimal combination for
any given animal and procedure
needs to be selected.
So it's the selection
of several drugs
that will give us the
optimal combination
for a certain procedure.
1:20
And we need to be aware that
anesthesiologists have learned
a lot in the last 100 years.
So the evolution has been
fantastic in the human field.
And that has been translated
into animals as well.
So we need to be aware
from the new developments
to translate that to our
patients, to our animals.