Drug detox is the process of allowing the body to rid itself of a drug. This can be done through various methods, but the most common practice is to stop taking the drug and allow the body to process it naturally. Drug detox can be difficult and uncomfortable, but it is an essential first step in overcoming addiction. The time required for drug detox varies depending on the drug involved, but it typically takes three to seven days for most drugs to leave the system entirely. During this time, it is crucial to be under the care of a medical professional as withdrawal symptoms can be severe. Once the body has rid itself of the drug, treatment can begin to address the underlying causes of addiction. Drug detox is a necessary but difficult first step to recovery.