Antidote
An antidote is a therapeutic substance that counteracts the effects of a poison or toxin in the body. It works by neutralizing, blocking, or reversing the harmful effects of specific toxic agents.
Antidotes can function through various mechanisms — some bind directly to toxins to prevent absorption, others enhance the body’s natural detoxification processes, and some compete with the poison at receptor sites. They are commonly used in cases of drug overdose, chemical exposure, or envenomation.
The timely administration of an antidote is critical to reduce toxicity and prevent organ damage. Hospitals and emergency departments maintain a range of antidotes to respond to poisoning emergencies. Effective management includes rapid diagnosis, supportive care, and continuous monitoring alongside antidote administration.