Experts say that people who suffer from chronic headaches might want to consult both a doctor and a dentist to find the cause of their headaches. Headache pain and dental pain have a lot in common, doctors say. Headache pain, tooth pain, and jaw pain all travel along the same nerves and one type of pain can often trigger the others. Headache experts say consulting a dentist along with a doctor may help find the root cause of headaches and thus help patients get the right treatment to ease their...