Is farting under the covers really poisonous?

Toxic. The composition of fart is complicated, including oxygen, nitrogen, hydrogen, carbon dioxide, methane, hydrogen sulfide, indole, dung odor and other components. Among them, oxygen, nitrogen, hydrogen, carbon dioxide and methane account for about 99% of fart components, while the remaining smelly hydrogen sulfide, indole and fecal odor only account for 1%. Oxygen, nitrogen, hydrogen, carbon dioxide, etc. Non-toxic, almost no harm to intestines and human body. At best, it will only cause flatulence or pain because of a lot of farting.

The unique smell of fart comes from the decomposition products of food in the intestine, including hydrogen sulfide, indole and fecal odor, in which hydrogen sulfide and indole are indeed toxic gases to human body. It can be said that fart is a poisonous mixed gas. Because fart also contains methane, it is not wrong to call it "poisonous gas" in the large intestine.

Poison gas! ! If that fart can light! ? So how harmful are these toxic gases to people? Hydrogen sulfide-inhalation of 1000 mg/m3/s can cause acute poisoning, and respiratory paralysis can lead to death. However, there is little hydrogen sulfide in a fart. If you want to poison yourself in bed, you need to cover yourself with a quilt and fart 100. If you feel unsafe, fart 200 times. It takes 200 farts to "suffocate".

Don't forget to fart when you save enough. . . Also, if you think farting is not enough, then raise 200 farts to stink instantly. . . However, simply increasing the number of farts can not increase the density of hydrogen sulfide, but the lethality of hydrogen sulfide is not only related to the concentration, but also related to the inhalation volume, which is directly related to the cardiopulmonary function of the inhaler.