Should I take over-the-counter medication for insomnia? 

There are several over-the-counter remedies for insomnia, including natural remedies that contain ingredients like valerian or lavender, melatonin and medications containing antihistamines. 

Over-the-counter medications and sleep aids can help you sleep better short term, but are not a long-term solution or a cure for insomnia. Like any medication, sleep remedies can cause side effects such as drowsiness, which can affect your ability to work or drive. Always read the patient information leaflet that comes with your medication carefully and ask your pharmacist if you have any questions. Don’t take over-the-counter sleep aids for more than a week or 2, and talk to your doctor before taking any medication for insomnia.