When you have migraines, knowing your triggers can mean the difference between avoiding a headache or getting one. Even though science is still not sure about what exactly causes migraines, experts know that everyday things like foods, drinks, sounds, smells, and medications can trigger one. That’s why when people are first diagnosed with migraines, they are advised to keep a diary to record details of their daily activities. Trigger trackers help many migraine sufferers reduce the frequency of their attacks...