Headaches are a very common problem that can have multiple causes ranging from stress to trauma. To make matters worse, there are MANY different types of headaches. One such type is the “cervicogenic headache” (others include migraines, cluster headaches, etc.).
The main distinction between the symptoms associated with cervicogenic headaches and those associated with migraine headaches are a lack of nausea, vomiting, aura (a pre-headache warning that a headache is about to strike), light and noise sensitivity, increased tearing with red eyes, one-sided head, neck, shoulder, and/or arm pain, and dizziness. The items listed above are primarily found in migraine headache sufferers. The following is a list of clinical characteristics common in those struggling with cervicogenic headaches:
Infrequently, the cervicogenic headache sufferer can present with migraines at the same time and have both presentations making it more challenging to diagnose.
The cause of cervicogenic headaches can be obvious such as trauma (sports injury, whiplash, slip and fall), or not so obvious, like poor posture. A forward head posture can increase the relative weight applied to the back of the neck and upper back as much as 2x-4x normal. Last month, we discussed the intimate relationship between the upper two cervical vertebra (C1 & C2) and an anatomical connection to the covering of the spinal cord (the dura) as giving rise to cervicogenic headaches. In summary, the upper three nerves innervate the head and any pressure on those upper nerves can result in a cervicogenic headache. Doctors of chiropractic are trained to examine, identify, and treat these types of potentially debilitating headaches.