Final answer:
Drinking a large amount of water within a short period of time can lead to water intoxication, also known as hyponatremia, which can be fatal. Hyponatremia occurs when the level of sodium in the blood becomes dangerously diluted. It is important to drink water in moderation and listen to your body's signals of thirst and hydration.
Step-by-step explanation:
The amount of water that can kill a person varies depending on several factors, including a person's health and individual tolerance. However, drinking a large amount of water within a short period of time can lead to water intoxication, also known as hyponatremia, which can be fatal.
Hyponatremia occurs when the level of sodium in the blood becomes dangerously diluted. This can happen if a person drinks a significant amount of water without balancing it with enough sodium intake. In severe cases, it can lead to brain swelling, seizures, and even coma or death.
It is important to note that water intoxication is rare and typically occurs in extreme situations, such as endurance athletes consuming excessive amounts of water during intense physical activity. In general, it is advisable to drink water in moderation and listen to your body's signals of thirst and hydration.
Learn more about Water intoxication