QUESTIONS AND ANSWERS ABOUT HEADACHES:
Question from Kasey in Pennsylvania: I always seem to have a headache that never 100% goes away, and it usually varies day to day. It can get worse by mid to the end of the day. I don't have bad jaw pain but could that be a culprit, can foods cause tension headaches?
Dr Shapira Reply: Dear Kasey,
I am sorry to hear you are spending your entire life in pain. I hope I can help ease your burden.
Most (almost 100%) of headaches are from Trigeminal Nervous System. The Trigeminal Nerve is also called the dentists nerve because it goes to the teeth, jaw muscles, jaw joints, sinuses, gums, and periodontal ligaments.
The Trigeminal nerve also controls blood flow into the anterior two thirds of the brain. The two main methods of causing headaches is referred muscle pain and vascular / neurogenic factors bot closely connected to jaw function.
Please visit my other site www.ThinkBetterLife.com to learn more.
I frequently see long distance patients and we make special scheduling arrangements.
Would you like me to have a team member contact you?
Ira L Shapira DDS
Diplomat, American Academy of Pain Management
Diplomate, American Board of Dental Sleep Medicine
Regent and Fellow, International College of CranioMandibular Orthopedics
Board Eligible, Academy of CranioFacial Pain
Chair, American Alliance of TMD Organizations
Kasey Response: How is it known almost 100% of headaches are caused from that nerve? Well i have had headaches for years and just in the past two years or year my jaw seems to have more tension now. When the headache gets bad or moderate i seem to really feel it in my jaw/facial area in a way but the headaches are always top of head, whole head, sometimes more localized and slightly migraine like and in my eyes. I am unsure if it is always sort of there or not. Can tmj really cause this?
I do not have bad jaw pain as i read some people talk about but i do have clicking popping, etc. I have read a lot about NDPH but i feel something is always causing the headache, maybe it can be from an overactive immune system in the cns but who knows. ( what i read ) mri's always normal had 3 so far in a span of years but never with contrast, never got nek mri or an mra
I guess I am lucky i don't get severe migraines.. I am thankful for that, msotly seem to get tension headaches that develop as the day goes on. Considering trying wobenzm, lots of fish oil, have tried ginger, willow bark, turmeric doesnt seem to do much. Haven't tried high dose riboflavin. Was on elavil in the past, also found i have lyme, which i am sure many have in them, candida, other co's. I feel the headache started before these, but who knows. Maybe candida can cause constant headaches?
I have it narrowed down to pathogens, constant inflammation, eyes (vertical heterophoria possibly?), needing an atlas adjustment (or regular chiro?), food sensitivity or tmj related like you mention. can something like the smart guard mouthguard help? (Prevents back teeth touching) can tmj or clenching in sleep be a secret cause of daily headaches? Can inflammation in the body / from the immune system cause constant headaches instead of arthritis? And can many people have a spinal misalignment and not know it that causes headache? Thank you!!
Where are these doctors located, is I Hate Headaches headache specialists?
Dr Shapira Response:
Excellent Questions! I am actually going to send a few PUBMED abstracts to explain.
It is generally known to all Neurologists and headache treatment doctors. Only one group of headaches includes trigeminal in their name. The Trigeminal Autonomic Cephalgias.
http://www.ncbi.nlm.nih.gov/pubmed/24090529
The Trigeminal nerve also controls blood flow to the anterior 2/3 of meninges of brain where it is cause of migraines. This quote is from the following abstract ". The mechanisms most likely to contribute to the pain phase of migraine require activation of trigeminal afferent signaling from the cranial meninges and subsequent relay of nociceptive information into the central nervous system in a region of the dorsal brainstem known as the trigeminal nucleus caudalis."
http://www.ncbi.nlm.nih.gov/pubmed/25744685
This abstract explains some connections
http://www.ncbi.nlm.nih.gov/pubmed/16082236
This abstract explains connection of Trigeminal Nervous System to Cervicogenic headaches. "The trigeminocervical nucleus is a region of the upper cervical spinal cord where sensory nerve fibers in the descending tract of the trigeminal nerve converge with sensory fibers from the upper cervical roots. This convergence of nociceptive pathways allows for the referral of pain signals from the neck to the trigeminal sensory receptive fields of the face and head as well as activation of the trigeminovascular neuroinflammatory cascade, which is generally believed to be one of the important pathophysiologic mechanisms of migraine. "
http://www.ncbi.nlm.nih.gov/pubmed/11070659
As to the question of how to find doctors to help with this problem. This is more difficult, but I strongly Rx that anyone looking for a Neuromuscular Dentist go to ICCMO.org.
I appreciate your feedback.
I established I Hate Headaches several years ago. It was originally to be resource but funding suffered when the economy collapsed. Many patients see me in Chicago but I can help you find a doctor in your area.
The connections to the atlas/ axis , immune system, posture, etc go and on and on.
The easiest method to thin about it is in terms of a automobile; If the engine, transmission , axels wheels etc are perfect the car runs great. If you get a flat tire but keep driving you will have four flats, bent axels, bad transmission and motor and not have a functioning car. Problems begin at the weakest link and spread as secondary problems across the body.
In different patients their are different weak points.
Ira L Shapira DDS
Diplomat, American Academy of Pain Management
Diplomate, American Board of Dental Sleep Medicine
Regent and Fellow, International College of CranioMandibular Orthopedics
Board Eligible, Academy of CranioFacial Pain
Chair, American Alliance of TMD Organizations
