If you have a tough time sleeping or you keep waking up in the middle of your sleep. You should buy Ambien online as this medicine will help you with your sleeping disorder. This sleeping disorder is known as insomnia. Insomnia is now more and more common in the United States. Doctors prescribe Ambien to insomnia patients. This medicine works on the unbalance brain chemicals that happen due to insomnia. This medicine works, causing calming and sedating feelings in the user. For this reason, they can sleep easily and do not wake up in the middle of their sleep. You can get this medicine as the brand name version and as the generic version, which is known as Zolpidem.