Can long-term use of diazepam lead to addiction?

Generally, long-term use of diazepam can lead to addiction. The detailed analysis is as follows:

Diazepam belongs to the benzodiazepine class of drugs and is clinically used primarily for treating anxiety, depression, and sleep disorders. However, with prolonged use, the body gradually develops increased tolerance to the drug, requiring higher doses to achieve the same therapeutic effect, thereby causing patients to become dependent on the medication. If the drug is discontinued after addiction has developed, withdrawal symptoms such as nausea, anxiety, and seizures may occur.

To prevent worsening of symptoms, medication must be taken under the guidance of a physician; self-adjustment of dosage is not recommended. If addiction has already occurred, prompt consultation with a healthcare professional is necessary for targeted treatment.