When insomnia exists in conjunction with another medical or psychiatric condition. Co-morbid insomnia does not have to be caused by or change with the co-existing disorder. Most cases of insomnia belong to this category. Sometimes, having insomnia can make the medical or psychiatric condition worse and hinder its treatment. For example, people with depression and insomnia do not respond as well to depression treatment as depressed people without insomnia. https://insomniameds247.com/zopiclone insomniameds247.com