Depending on the cause, Headache Treatment may include:
- specific muscle therapy of tight muscles of the neck, shoulder and head
- mobilization or manipulation of the spinal joints that may be causing a pinched nerve
- posture advice and posture correction
- recognizing triggers of headaches, and to avoid them
- improving your ability to cope with stress
In many cases, results can be seen within weeks and long term relief is quite common.
What Causes Headaches
Headaches affect just about everyone at some point and they can present themselves in many different ways.
Some people only experience pain in one part of their head or behind their eyes, some people experience a pounding sensation inside their whole head, and some people even experience nausea, while others do not. The pain itself may be dull or sharp and may last for anywhere from a few minutes to a few days. Fortunately, very few headaches have serious underlying causes, but those that do require urgent medical attention.
Although headaches can be due to a wide variety of causes, such as drug reactions, tmj dysfunction/ jaw pain tightness in the neck muscles, low blood sugar, high blood pressure, stress and fatigue, the majority of recurrent headaches are of two types: tension headaches (also called cervicogenic headaches) and migraine headaches. There is a third, less common, type of headaches called a cluster headache.
Tension type headaches are the most common, affecting about of 75% of all headache sufferers. Most people describe a tension headache as a constant dull, achy feeling either on one side or both sides of the head, often described as a feeling of a tight band or dull ache around the head or behind the eyes. These headaches usually begin slowly and gradually and can last for minutes or days, and tend to begin in the middle or toward the end of the day. Tension headaches are often the result of stress or bad posture, which stresses the spine and muscles in the upper back and neck.
Tension headaches, or stress headaches, can last from 30 minutes to several days. In some cases, chronic tension headaches may persist for many months. Although the pain can at times be severe, tension headaches are usually not associated with other symptoms, such as nausea, throbbing or vomiting.
The most common cause of tension headaches are mechanical issues in the upper back and neck, especially the upper neck which loses normal motion. People who hold desk jobs will tend to suffer from headaches for this reason.
Another cause of tension type headaches comes from referred pain from trigger points in the Sternocleidomastoid (SCM) or levator scap muscle on the side of the neck. These are much more common in people who suffer a whiplash injury due to the muscle damage in the neck region.
Each year, millions of people in the Australia experience migraine headaches, and about 75% are women. Migraines are intense and throbbing headaches that are often associated with nausea and sensitivity to light or noise. They can last from as little as a few hours to as long as a few days. Many of those who suffer from migraines experience visual symptoms called an “aura” just prior to an attack that is often described as seeing flashing lights or that everything takes on a dream-like appearance.
Migraine sufferers usually have their first attack before age 30 (although can occur in the teens), and they tend to run in families, supporting the notion that there is a genetic component to them. Some people have attacks several times a month; others have less than one a year. Most people find that migraine attacks occur less frequently and become less severe as they get older.
Migraine headaches are caused by a constriction of the blood vessels in the brain, followed by a dilation of blood vessels. During the constriction of the blood vessels there is a decrease in blood flow, which is what leads to the visual symptoms that many people experience. Even in people who don’t experience the classic migraine aura, most of them can tell that an attack is immanent. Once the blood vessels dilate, there is a rapid increase in blood pressure inside the head. It is this increased pressure that leads to the pounding headache. Each time the heart beats it sends another shock wave through the carotid arteries in the neck up into the brain.
There are many theories about why the blood vessels constrict in the first place, but no one knows for sure. What we do know is that there are a number of things that can trigger migraines, such as lack of sleep, stress, flickering lights, strong odours, changing weather patterns and several foods; especially those that are high in an amino acid called ‘tyramine’. You can reduce the likelihood of migraine headaches by making some lifestyle changes.
Cluster headaches are typically very short in duration, excruciating headaches, usually felt on one side of the head behind the eyes. Cluster headaches affect about 1 million people in the United States and, unlike migraines, are much more common in men. This is the only type of headache that tends to occur at night. The reason that they are called ‘cluster’ headaches is that they tend to occur one to four times per day over a period of several days. After one cluster of headaches is over, it may be months or even years, before they occur again. Like migraines, cluster headaches are likely to be related to a dilation of the blood vessels in the brain, causing a localized increase in pressure.
Every chiropractic treatment includes a massage.
Tension Headache Treatments
*Numerous research studies have shown that chiropractic adjustments are very effective for treating tension headaches, especially headaches that originate in the neck.
A report released in 2001 by researchers at the Duke University Evidence-Based Practice Centre in Durham, NC, found that “spinal manipulation resulted in almost immediate improvement for those headaches that originate in the neck, and had significantly fewer side effects and longer-lasting relief of tension-type headache than commonly prescribed medications.” These findings support an earlier study published in the Journal of Manipulative and Physiological Therapeutics that found spinal manipulative therapy to be very effective for treating tension headaches. This study also found that those who stopped chiropractic treatment after four weeks continued to experience a sustained benefit in contrast to those patients who received pain medication.
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