Any amount exceeding this dose could begin to increase the risk of overdose. The maximum daily dose of Valium recommended for adults is 30 mg. There is no specific dose that is considered a potentially fatal dose of Valium, as people can respond to the drug in different ways.

Ultimately, a Valium overdose can be fatal if it is not quickly recognized and treated. A Valium overdose can suppress breathing and lead to a comatose state. However, at higher doses, Valium can suppress more important brain functions. These receptors suppress other brain signals and can reduce anxiety and seizure activity when Valium is used in low doses. Like other benzodiazepine drugs, Valium works by activating GABA receptors in the brain. It is possible for a person to overdose on Valium. Valium overdoses are very dangerous, and it is important to be able to quickly recognize when an overdose is occurring and know how to intervene. While there are many legitimate medical uses for Valium, it is prone to misuse, which increases the risk that someone may overdose on it. Valium (diazepam) is a benzodiazepine medication that is used to treat anxiety, alcohol withdrawal symptoms and seizure disorders.

Diazepam overdose antidote