Inland taipan diagnosis of neurotoxic symptoms with prompt and adequate dosages of antivenom is critical to avoid these complications. The venom also contains a potent hemotoxin (procoagulants) a prothrombin activator that leads to consumption of major coagulation factors including fibrinogen, toxins in venom that interfere with blood clotting. This causes defibrination, with non-clottable blood, putting victims at risk of major bleeding from the bite site and can lead to more serious, sometimes fatal, internal haemorrhaging, especially in the brain. Recovering from this takes many hours after venom neutralisation has been achieved with antivenom. Taipan snake procoagulants are amongst the most powerful snake
Coastal taipan being bitten, but the average is around 2.5 hours. The time between a bite and death depends on various factors such as the nature of the bite and the constitution of the victim. Untreated bites have a mortality rate of 100% as the coastal taipan always delivers a fatal dose of venom (an average bite delivers 10-12x the lethal dose of venom for a human adult male), and medical professionals recommend that victims seek immediate medical attention even for apparently minor bites. Before the introduction of specific antivenom by the Commonwealth Serum Laboratories in 1956, nearly all bites were fatal.