Help Is dry ice very painful?

[daydrey]

(Sorry, my English is bad so I'm using a translator.)

It's hard to get SN or IGA in my country.

So, while looking for various methods, I saw several cases of carbon dioxide poisoning using dry ice that appeared on the news in our country from time to time.

Will this be very painful?

 

[cantthinkofusername]

I don't know about it being painful, but it's no different from suffocating.

 

[strangelife]

Abstract

We had a suicide case suspected to result in death from carbon dioxide poisoning by dry ice in the car. A clay cooking stove with charcoal was in the car, but the charcoal had no burning sign. CO hemoglobin saturation degree of the suicide victim's blood was 0%. Moreover, there were signs that 50 kg of dry ice was brought in the car. To clarify the cause of death, reproducibility testing was carried out by using a car under the same conditions. CO2 concentration in it increased to 22% and O2 concentration decreased to 16% within 20 minutes. From these observations, his death was considered to be caused by hypoxia and CO2 narcosis. CO2 in the suicide victim's blood was higher than those in the blood of healthy persons, and the same range was visible in the blood of fire victims. These data might support above supposition concerned with the cause of death. Blood analysis will be helpful in clearing the cause of death by CO2 poisoning.

I think it fills like charcoal method

 

[daydrey]

초록

차량 내 드라이아이스에 의한 이산화탄소 중독으로 사망한 것으로 의심되는 자살 사건이 있었습니다. 차 안에는 숯을 넣은 점토 난로가 있었지만 숯에는 타는 흔적이 없었습니다. 자살 피해자 혈액의 CO 헤모글로빈 포화도는 0%였다. 게다가 50kg의 드라이아이스를 차에 실은 흔적도 있었습니다. 사망 원인을 규명하기 위해 동일한 조건에서 자동차를 이용해 재현성 테스트를 실시했다. 20분 만에 CO2 농도는 22%로 증가하고 O2 농도는 16%로 감소했습니다. 이러한 관찰에 따르면 그의 사망은 저산소증과 CO2 마취에 의한 것으로 간주되었습니다. 자살한 사람의 혈액 속 CO2 농도는 건강한 사람의 혈액 속 CO2 농도보다 높았으며, 화재 희생자의 혈액 속 CO2 농도도 같은 수준이었습니다. 이러한 데이터는 사망 원인과 관련된 위의 가정을 뒷받침할 수 있습니다. 혈액 분석은 CO2 중독에 의한 사망 원인을 밝히는 데 도움이 될 것입니다.

숯불방식처럼 채워지는 것 같아요

답변 주셔서 감사합니다

괴로운지는 모르겠지만 숨이 막히는 것과 다르지 않다.

THANKYOU

 

[Praestat_Mori]

Probably possible but consider SI reactions! It's better to consider CO.

 

[daydrey]

Probably possible but consider SI reactions! It's better to consider CO.

Thanks for the advice.

 

[willitpass]

I've never tried to CTB with this but I worked at a restaurant that sold dry ice. There was a power outage and we used it to keep the food cold until the power returned. Our freezers were not airtight, so the CO2 started to fill the restaurant while we sat there. It stings your lungs to breath after a certain point, and I became very short of breath. We ultimately had to leave the shop because it was becoming so unpleasant. I'm not sure if it would be different if you used a larger quantity in a smaller space, but from my experience it is very unpleasant.

 

[_AllCatsAreGrey_]

(Sorry, my English is bad so I'm using a translator.)

It's hard to get SN or IGA in my country.

So, while looking for various methods, I saw several cases of carbon dioxide poisoning using dry ice that appeared on the news in our country from time to time.

Will this be very painful?

I have looked into this, specifically combined with drowning. There was an accidental case of someone drowning in a pool that dry ice was added to. With sufficient amount of dry ice a fog will cover the surface of the pool. In the case I mentioned the person appeared to fall in the pool. When they came to the surface they were unable to get air and then drowned.

There is video footage of this incident. Many people were there and didn't even seem to notice the person was in distress. It appeared to be very quick.

 

[strangelife]

Video: 3 persons died - 25 kg of dry ice in the pool

 

[_AllCatsAreGrey_]

Video: 3 persons died - 25 kg of dry ice in the pool

Exactly. This is the case I was thinking of. I wasn't aware the 3 people died. I was aware of only one.

Were they all in the pool? I'm curious if the dry ice fog affected others outside the pool.

It's amazing to see how fast the dry ice created dense fog so quickly. I have found in my research that this reaction is sped up in warmer water. Perhaps the pool was heated.