FLS Written Exam Comprehensive Final Review 2026 |
100% Accurate Answers
1. Describe how the coagulation mode in laparoscopic energy devices
contributes to surgical safety.
The coagulation mode is used to cut tissue, which can increase
bleeding risk.
The coagulation mode helps prevent excessive bleeding during
surgery by effectively sealing blood vessels.
The coagulation mode is used to cool tissues to prevent damage.
The coagulation mode is primarily for enhancing the surgeon's view of
the surgical field.
2. In a laparoscopic procedure, if a surgeon encounters unexpected bleeding,
which mode of the energy device should they utilize to manage the situation
effectively?
Coagulation mode
Cutting mode
Insulation mode
Suction mode
3. What is the advantage of a bipolar verses monopolar electrosurgery?
Energy current flows through the patient's body.
It generates relatively high output voltage.
Energy current flows between the tips of the bipolar forceps, not
through the patient's body.
It creates a high-frequency plasma field.
,4. Describe the role of CO2 in laparoscopic surgery and its impact on the
abdominal cavity.
CO2 is used to anesthetize the patient during the procedure.
CO2 is used to create a pneumoperitoneum, which allows for better
visualization and access during surgery.
CO2 helps in the healing process post-surgery.
CO2 is used to sterilize the surgical instruments.
5. In a scenario where a surgeon encounters excessive bleeding during a
laparoscopic procedure, how might the use of monopolar energy assist in
managing this complication?
By providing additional illumination to the surgical area
By coagulating the blood vessels to control bleeding
By cutting away the surrounding tissue to access the source of
bleeding
By suctioning out excess blood from the site
6. In a scenario where a patient experiences significant postoperative nausea
after laparoscopic surgery, how might the use of nitric oxide have influenced
this outcome?
The use of nitric oxide may have reduced the incidence of
postoperative nausea.
The use of nitric oxide would likely increase the nausea experienced.
The use of nitric oxide is unrelated to surgical outcomes.
The use of nitric oxide has no impact on nausea after surgery.
, 7. Describe the potential complications that may arise from the use of
monopolar energy in laparoscopic procedures.
Potential complications include anesthesia complications and
respiratory issues.
Potential complications include excessive bleeding and infection.
Potential complications include equipment malfunction and
prolonged recovery time.
Potential complications include thermal injury to surrounding tissues
and unintended burns.
8. If a surgeon decides to use monopolar energy during a laparoscopic
procedure, what safety measures should be implemented to minimize risks?
Increasing the duration of the procedure to ensure thoroughness.
Proper grounding and careful monitoring of energy delivery.
Using only local anesthesia and minimizing incision size.
Avoiding the use of any energy devices altogether.
9. Which of the following is considered an absolute contraindication to
laparoscopy?
Severe cardiopulmonary disease
Age over 65
Obesity
Previous abdominal surgery
10. What is the primary light source utilized in laparoscopic procedures?
Halogen light source
100% Accurate Answers
1. Describe how the coagulation mode in laparoscopic energy devices
contributes to surgical safety.
The coagulation mode is used to cut tissue, which can increase
bleeding risk.
The coagulation mode helps prevent excessive bleeding during
surgery by effectively sealing blood vessels.
The coagulation mode is used to cool tissues to prevent damage.
The coagulation mode is primarily for enhancing the surgeon's view of
the surgical field.
2. In a laparoscopic procedure, if a surgeon encounters unexpected bleeding,
which mode of the energy device should they utilize to manage the situation
effectively?
Coagulation mode
Cutting mode
Insulation mode
Suction mode
3. What is the advantage of a bipolar verses monopolar electrosurgery?
Energy current flows through the patient's body.
It generates relatively high output voltage.
Energy current flows between the tips of the bipolar forceps, not
through the patient's body.
It creates a high-frequency plasma field.
,4. Describe the role of CO2 in laparoscopic surgery and its impact on the
abdominal cavity.
CO2 is used to anesthetize the patient during the procedure.
CO2 is used to create a pneumoperitoneum, which allows for better
visualization and access during surgery.
CO2 helps in the healing process post-surgery.
CO2 is used to sterilize the surgical instruments.
5. In a scenario where a surgeon encounters excessive bleeding during a
laparoscopic procedure, how might the use of monopolar energy assist in
managing this complication?
By providing additional illumination to the surgical area
By coagulating the blood vessels to control bleeding
By cutting away the surrounding tissue to access the source of
bleeding
By suctioning out excess blood from the site
6. In a scenario where a patient experiences significant postoperative nausea
after laparoscopic surgery, how might the use of nitric oxide have influenced
this outcome?
The use of nitric oxide may have reduced the incidence of
postoperative nausea.
The use of nitric oxide would likely increase the nausea experienced.
The use of nitric oxide is unrelated to surgical outcomes.
The use of nitric oxide has no impact on nausea after surgery.
, 7. Describe the potential complications that may arise from the use of
monopolar energy in laparoscopic procedures.
Potential complications include anesthesia complications and
respiratory issues.
Potential complications include excessive bleeding and infection.
Potential complications include equipment malfunction and
prolonged recovery time.
Potential complications include thermal injury to surrounding tissues
and unintended burns.
8. If a surgeon decides to use monopolar energy during a laparoscopic
procedure, what safety measures should be implemented to minimize risks?
Increasing the duration of the procedure to ensure thoroughness.
Proper grounding and careful monitoring of energy delivery.
Using only local anesthesia and minimizing incision size.
Avoiding the use of any energy devices altogether.
9. Which of the following is considered an absolute contraindication to
laparoscopy?
Severe cardiopulmonary disease
Age over 65
Obesity
Previous abdominal surgery
10. What is the primary light source utilized in laparoscopic procedures?
Halogen light source
