Already have anxiety, irritability and insomnia problems are best treated, currently recommended for medication, especially for patients with severe anxiety, irritability and insomnia should use benzodiazepines, commonly used are lorazepam, oxazepam, alprazolam, diazepam, zopiclone, etc. These drugs have very good efficacy, generally take effect relatively quickly, within 60 minutes of taking the drug has a significant effect, can The problem of anxiety and irritability can be quickly controlled, and can also solve the problem of insomnia, so you can choose these drugs suitable for their treatment. However, these drugs should not be used for a long time and in large quantities, because they have some side effects, such as excessive sedation and dependence, and if used in large quantities for a long time, there is a risk of addiction, so the medication must be arranged according to medical advice.