Should the person has carbon monoxide poisoning at the same time, hyperbaric oxygen therapy may very well be used if obtainable. This requires putting the person in a special chamber which will give a very substantial amount of oxygen. An antidotal combination of inhaled amyl nitrate and intravenous sodium nitrite https://waylonlmmpm.yourkwikimage.com/925300/considerations_to_know_about_potassium_cyanide_kya_kaam_karta_hai