What was a major problem with using ether during surgeries?

What was a major problem with using ether during surgeries?

• A. The face mask was hard to work with, and it caused patients to throw up
• B. It required too much equipment
• C. It evaporated too quickly in air
• D. It caused severe hypertension

Answer: (A)

Ether anesthesia often caused strong nausea and vomiting when inhaled. The gas has a pungent odor and irritates the airways and stomach, so patients frequently gagged or retched as anesthesia was being delivered. This made it hard to keep a patient calm and airway protected during surgery, and it raised the risk of aspiration into the lungs. The way the ether was delivered—through a face mask—amplified these problems, because delivering a volatile, irritating vapor with a mask could be uncomfortable and hard to control, increasing the likelihood of vomiting. Other options aren’t the primary issue: while ether’s volatility does pose practical challenges and its flammability is a safety concern, the most notable clinical problem during use was the nauseating effect leading to vomiting and aspiration risk. Hypertension is not a typical effect of ether anesthesia.

Ether anesthesia often caused strong nausea and vomiting when inhaled. The gas has a pungent odor and irritates the airways and stomach, so patients frequently gagged or retched as anesthesia was being delivered. This made it hard to keep a patient calm and airway protected during surgery, and it raised the risk of aspiration into the lungs. The way the ether was delivered—through a face mask—amplified these problems, because delivering a volatile, irritating vapor with a mask could be uncomfortable and hard to control, increasing the likelihood of vomiting.

Other options aren’t the primary issue: while ether’s volatility does pose practical challenges and its flammability is a safety concern, the most notable clinical problem during use was the nauseating effect leading to vomiting and aspiration risk. Hypertension is not a typical effect of ether anesthesia.