Migraines permanently affect your brain
Some 37 million Americans suffer from migraines, those incredibly painful and often debilitating headaches. While they’ve been known to knock a person out, migraines weren’t thought to permanently affect the brain – until now. A study published in the journal Neurology suggests migraines permanently alter brain structure in multiple ways. The risk of white matter brain lesions increased 68% for those suffering migraines with aura, compared to non-migraine sufferers. Those who suffered from migraines without aura saw that increased risk cut in half (34%), but they too could get lesions in the part of the brain that is comprised of nerve fibers. Migraine affects about 10 to 15% of the general population and can cause a substantial personal, occupational and social burden. According to the American Migraine Foundation
, migraines cost the United States more than $20 billion a year in both direct medical expenses like doctor visits and medication and indirectly when employees miss work resulting in lost productivity. For many patients with headache, an organized, multidisciplinary headache center environment is necessary to provide the entire spectrum of headache management.
The History of Headaches
- Patients in whom comprehensive services are essential to address the multifunctional components of their headaches.
- Patients who have not responded to medication and have a history of recurring acute care needs or progressive persistent headache.
- Patients who have undergone multiple diagnosis and therapeutic interventions yet the diagnosis remains uncertain or questionable.
- Patients who have had frequent emergency room visits, who have used hospital inpatient services excessively, and who have overused different oral analgesics, including opiates, or who have been treated repeatedly with intramuscular or intravenous medications.
The clinical entity of headache dates back to ancient times. As early as the dawn of civilization, primitive headache remedies included procedures aimed at ridding the body of the “demons and evil spirits” that were believed to cause headaches. As early as the Neolithic period dating back to 7000 BC, skulls have been found bearing man made holes (called trephination) presumably done for medical reasons which may have included the treatment of headache. Skulls demonstrating trepanation have also been found in Peru dating back to the thirteenth century. The writings of the early Greeks referred to headache as a serious medical condition. Hippocrates (400 BC) may have been the first to describe the clinical symptoms of migraine. In the historical Hippocratic books Hippocrates discussed what appears to have been the visual aura that can precede migraine. The term “migraine’ itself is derived from the Greek word hemicrania. Throughout history, there have been famous individuals such as Plato, Thomas Willis, Erasmus Darwin (Charles Darwin’s grandfather), and others who have contributed to our understanding of headache. More recent scholars, such as Dr Harold Wolff, played an important role in our classification of different types of headache and their treatment. Following his classic 1948 publication of the first edition of Wolff’s Headache, it was Dr Wolff who introduced important scientific concepts which have served to modernize the study of headache. Since that publication there has been an explosion in headache research which has resulted in our better understanding of this clinical condition. There are now scientific mechanisms which more clearly define the pathophysiology of some headaches such as migraine. This has also led to the development of new migraine specific medications, specialized pain management techniques, and ultimately more effective treatment opportunities. Migraines have affected people for centuries and played an influential role throughout world history. Many famous and accomplished people have experienced severe headaches. Julius Caesar, Napoleon, Ulysses S. Grant and Robert E. Lee; great painters Vincent Van Gogh, Georges Seurat and Claude Monet,; and famous authors Virginia Woolfe, Cervantes and Lewis Carroll all experienced migraines. Thomas Jefferson wrote the Declaration of Independence during an intense period of productivity after being bedridden for six weeks with a migraine. The famous authors Virginia Woolf, Cervantes (best known for Don Quixote) and Lewis Carroll (Alice’ Adventures in Wonderland) had migraine. There is even evidence to suggest that at least some of Alice’s Adventures were based on Carroll’s personal migraine visual aura perceptions. As Cheshire Cat observed, “One pill makes you smaller; one pill makes you larger, the pills mother gives you do nothing at all”. There has been literature which indicates that Thomas Jefferson’s headaches were so severe and debilitating that they often interfered with his ability to function.
As he wrote to Martha Jefferson in February 18, 1784, “Having to my habitual ill health….lately added an attack of my periodical headache; I am obliged to avoid reading, writing, and almost thinking”. In March 1807, while still President, Jefferson wrote “…Indeed, I have but little moment in the morning in which I can either read, write, or think, being obliged to be shut up in a dark room from early in the forenoon till night, with a periodical headache”. Headache sufferers constitute one of the largest groups of patients within a neurological practice. More patients who visit doctors complain of headache than any other single ailment. Headache and migraine in particular, may be considered as a universal human condition which continues to be under diagnosed, misdiagnosed and/or mistreated. Whereas in some individuals, headache may be an occasional episodic, sometimes nuisance, for others the symptoms of headache may be a manifestation of a disabling chronic disease. In the latter group, headache disrupts daily routines and impairs quality of life. The frequency, severity, and even life consequences of headache sufferers vary widely. The causes of headache are different in different individuals. Range of Disorders:
Each year, millions of Americans suffer from chronic headaches. There are four main headache types: tension, cervicogenic, migraine and cluster.
- Tension headaches are the most common and may be described as a mild to moderate constant band-like pain, tightness, or pressure around the forehead or back of the head and neck.
- While cervicogenic headaches are slightly less common and are caused by any number of conditions in the neck, causing referred pain, most often the cervical facets or the cervical discs. Some studies suggest that the trigeminal sympathetics and parasympathetics mediate pain from the region of the Occipital Nerve, such to the degree that the Occipital Nerve may be considered the “V4” of the trigeminal. Cervicogenic pain can trigger Migraine headaches and Cluster headaches.
- Migraine headaches are severe headaches that are described as a chronic, throbbing head pain that can cause significant pain for hours or even days. Symptoms can be so severe that light or sound can cause exacerbation and most patients must find a dark quiet room to lie down. The typical Aura of Migraines is only present in 25-30% of all cases.
Status Migrainosus: A rare, sustained and severe type of migraine headache, lasting more than 72 hours that is characterized by intense pain and nausea, often leading to hospitalization. Chronic daily headaches occur frequently, usually more than 15 days per month. Chronic daily headaches are classified as either long duration (lasting more than four hours) and short duration (lasting less than four hours). The majority of people who experience chronic daily headaches have long-duration headaches. Medication overuse headaches, sometimes called rebound headaches, occur when people who experience migraine or tension headaches take too much analgesic or anti-migraine medication. When the effect of one dose wears off, the next headache occurs and another round of medication is taken. A vicious cycle is created of ever-increasing headaches and more frequent medication use. Taking Migraine abortive medications, pain relievers, or alternating them more than two or three days a week can cause medication overuse headache. Menstrual migraine is a headache that occurs during the menstrual cycle. It can occur two days before and up to three days after the beginning of a woman’s period. Although the cause is not explicitly known, menstrual migraine may be triggered by changes in hormone levels. The most likely cause is the fall in estrogen levels that takes place just before the beginning of menses. When women experience menopause naturally, 1/3 experience worse Migraines. When women experience menopause following a hysterectomy, 2/3 experience worse Migraines. Studies have shown that 90% of what people think are sinus headaches are really Migraines. A sinus headache is very rare without an infection.
- Cluster headaches, also known as suicide headaches, are excruciating unilateral headaches of extreme intensity. The duration of the common attack ranges from as short as 15 minutes to three hours or more. The onset of an attack is rapid, and most often without the preliminary signs that are characteristic of a migraine. They are marked by repeated, short-lasting attacks of excruciating, unilateral head pain of short duration. A cluster headache may be accompanied by redness or tearing of the eye and nasal congestion or runny nose. Often mistaken for sinus or migraine headaches, cluster headaches are characterized by sharp, stabbing pain in or around the eye, temple, forehead or cheeks.
- Atypical facial pain of all types including trigeminal neuralgia
To assure an accurate diagnosis, we collect an extensive medical history and conduct a comprehensive neurological exam. At times we request a specialized MRI of the brain and neck or blood tests that search for causes of headache including hormone levels, vitamin levels, or markers of an overactive immune system. After the evaluation, treatment options are discussed including medications, lifestyle modification, pain relieving procedures and alternative therapies. Nearly 30% of patients with dental pain after dental procedures are actually a form of trigeminal neuralgia. Outpatient Treatment
For many people, medication is required to control their headaches. Avoiding the triggers which initiate headache onset is the most important step. There are two categories of headache medication: abortive and prophylactic.
Trigger management is key to preventing a migraine attack, migraines don’t just happen; they have triggers. Trigger factors are those circumstances or influences that can cause a migraine. Trigger factors vary from person to person; if recognized and avoided, a person may prevent a migraine from developing. Examples of triggers include changes in weather or air-pressure, bright sunlight or glare, fluorescent lights, chemical fumes, menstrual cycles, and certain foods and food products, such as processed meats, red wine, beer, dried fish, fermented cheeses, aspartame and MSG.
- Preventive or Prophylactic Medication Therapy
Prophylactic drugs are taken daily to prevent headaches. They may be prescribed for people who experience frequent severe headaches, usually two or more per month. These drugs may be taken until a person’s headaches are under control. Generally, the lowest effective dose is used for the shortest period possible. Examples of prophylactic drugs are anti-depressants, beta blocker and calcium-channel blockers. Many people who take preventive or prophylactic medications will also need to take attack-aborting medications to relieve pain and other symptoms.
- Abortive Medication Therapy
Attack-aborting medications can relieve the severity and/or the duration of migraine headaches and their related symptoms. In general, most attack-aborting medication should be taken as early as possible in an attack. Many people who experience migraines or other severe headaches can recognize their early symptoms, allowing them to intervene early with the attack-aborting medication. This may allow them to avoid a more severe, prolonged episode. Attack-aborting medications include cerebral vascoconstrictor abortive agents and non-vasoconstrictive abortive agents. Specialized Treatment Options for Headache, Migraine and Facial Pain Our team cares for many patients each year which empowers countless people to achieve substantial improvement. Some of our specialized treatments offered include peripheral nerve injections, which numb the nerves of the scalp to shut off chronic migraine. On average, the injections can give patients weeks to months of benefit. In rare cases, our team provides occipital nerve stimulation by a surgically implanted device that delivers an electric charge to nerves in the back of the scalp to treat migraine, cluster headache, and other types of facial pain that doesn’t respond well to other treatments. This is a treatment few other centers offer. We also offer a number of alternative therapies with special focus on nutraceuticals – nutritional supplements – and vitamin therapies that have anti-pain or anti-migraine suppressing properties. Also available is pain psychology which uses relaxation strategies and biofeedback to reduce migraine. Our clinic embraces a specialized hormone therapy, called bioidentical hormone replacement therapy. This is where a patient’s hormonal status is monitored and individualized hormonal therapy is provided to normalize the body’s natural cycle and reduce migraine or head pain associated with hormonal dysfunction. We also offer acupuncture. Advanced therapies
The Sphenopalatine Gangion Nerve Block (SPG Nerve Block) is both a preventative and abortive technique, and may infact prevent trigger activation altogether. The Sphenopalatine ganglion (SPG) nerve block and the Trigeminal Nerve Block is a fast, highly effective, non-invasive treatment option for migraines and headaches without the use of pills or injections. This treatment uses a unique transnasal catheter to eliminate the pain in a safe and painless way. Aside from migraine and headache, It has been providing successful relief to a variety of painful conditions including trigeminal neuralgia. Technical:
The sphenopalatine ganglion (pterygopalatine, nasal, or Meckel’s ganglion) is located in the pterygopalatine fossa, posterior to the middle nasal turbinate. It is covered by a 1- to 1.5-mm layer of connective tissue and mucous membrane. This 5-mm triangular structure sends major branches to the gasserian ganglion, trigeminal nerves, carotid plexus, facial nerve, and the superior cervical ganglion. The sphenopalatine ganglion can be blocked by topical application of local anesthetic or by injection.
Trigeminal neuralgia is an extremely painful condition that affects the trigeminal nerve in the face, which is also called the fifth cranial nerve. The Trigeminal Nerve is often called the Dentist’s Nerve because it goes to the teeth, jaw muscles, jaw joints (TMJ),and periodontal ligament. Trigeminal innervation of the sinuses, eustacian tubes, tensor of the ear drum (tensor tympani), soft palate, tongue and meninges of the brain explain why there are so many disorders associated with jaw function, TMJ and TMD. The trigeminal nerve plays a very important role in the face, being responsible for sensing touch, pressure, pain and temperature in the jaw, gums, forehead and around the sensitive eye area. Since it controls sensation in almost the entire face, pain in the trigeminal nerve can affect many different parts of the face. Many people speculate that most atypical facial pain, most dental pain, most sinus induced headache, and most headache originating from the base of the skull results from trigeminal activation.