Guest guest Posted July 6, 2001 Report Share Posted July 6, 2001 This is something that many migraine sufferers have known for years: That weather triggers their migraines. Actually, this is not the first study to show a connection between some people's headaches and weather conditions. Many years ago there was at least one showing a link between some people's headaches and the combination of falling barometric pressure and rising humidity. This is a more comprehension study than the earlier one which looked just at conditions which are prevalent before a storm - rising humidity and falling barometric pressure. Still, there are limitations to this study. This particular study found that cold, dry days were more likely than hot, humid days to trigger migraines in study subjects. If this study is repeated with different subjects, these figures may change. This will not mean that the original study was in error, just that people in different climates and mini-climates are going to tend to have different triggers for their migraines. The article doesn't go into details about where subjects were located, only the state (Mississippi)where the study originated. This does not necessarity mean that all subjects resided in Mississippi. If this study is repeated and perhaps boardened, it may be interesting to some to note any differences among predominate triggers among residents in different regions of a country and the world. The article also did not go into exactly which weather conditions and combinations of weather conditions were looked at. Was wind considered along with cold, heat, dampness, and dryness? A knowledge of TCM and Pernicious Evils are a definite plus for anyone designing or evaluating a study of this type. I've often noted that TCM can give insight into Western medicine just as Western medicine can give insight into TCM. This is one of those times. Something else to be aware of is just because the weather is hot and humid, this does NOT mean that Cold is not triggering the headache. People tend to sweat more when it's hot and humid, and one thing that sweating does is to lower the temperature of the skin and outer body. In some susceptible people, the sweating can chill them enough that it causes muscles to spasm and tighten and this triggers the headache. I'm speaking from very painful, personal experience here. One question to ask is if an area of the body feels chilled prior to the headache developing. This can help you differentiate between Hot and Cold as the trigger. In my case, if I got sweaty, the area behind my years felt very chilly. The outer edge of my hand - from the small finger to the wrist and beyond also felt cold. This is the course of the Small Intestine meridian, and the the SI and Bladder meridians are the first to get hit by External Pernicious Evils. I also had problems with spots on my back feeling cold. The Bladder meridian traverses the back. Something else to be aware of is it's not only the predominate weather condition in a certain geographical area that is going to factor into how many cases are linked to a particular weather condition but also unusual weather conditions. An example of the first is that weather in Colorado does tend to be dry and cold (even the summers at higher elevations in the state) so it's to be expected that more cases of being bothered by cold and dryness are going to occur in that state (especially at higher elevations) than cases linked to hot and humid weather. It does get hot and humid on the eastern plains of Colorado during the monsoon season, but all in all, Colorado is characterized by cold and dry weather. The second scenario occurs because people tend to get used to predominate weather in a region. For example, people in Mississippi tend to tolerate heat and humidity a lot better than people from a northern state or Canada. They're used to it. Their bodies have adapted. When an area of Mississippi gets an occasional cold and dry day, some residents can have a hard time adjusting. (From a TCM standpoint, whenever anyone has problems adjusting to changing weather conditions, definitely consider the possibility of weak Protective Qi.) One thing which is not mentioned in this article is if the researchers considered the rate of the weather change. This is very important. I tended to have my most severe headaches when the weather first turned cold in the fall. I couldn't adapt quickly to changing weather conditions. The climate I live in doesn't gently ease from hot to cold and from cold to hot most years. One day it's still very hot, and the next very cold. For the same reason, I tended to have a lot of headaches in the spring. One day would be hot, and the next we were having a late snowstorm. Definitely hard on a person with weak Protective Qi and a marked sensitivity to Cold (or any Pernicious Evil). Thunder storms in the warmer months are characterized not only by rising humidity and rapidly falling barometric pressure but also by a drop in temperature. Some people are sensitive enough to be bothered by that drop in temperature, and it will set off any sensitivity to Cold. So definitely consider not only what's usual for an area but also how fast changes in weather are occuring. There is a very good piece of advice in this article. If you suspect your headaches or backpain or whatever is being aggravated by weather conditions, keep a diary to document what is happening and also to give yourself more insight into how to better manage your problem. I want to caution readers - just like the article does - that not all cases of migraines are linked to weather conditions. Some are, but some aren't. There was another interesting article in this particular issue of WebMD. It was about how a particular arthritis drug has been found to relieve migraines in some migraine sufferers. (I tried to call this article up, but couldn't.) It's not all arthritis drugs, but one. This is another possible example of Western medicine starting to catch onto something that TCM has known all along. Some migraine headaches are due to a arthritic-like dynamics or what TCM calls Painful Obstruction Syndrome. I know mine responded very well to the herbs for relieving Wind Dampness and Exterior Cold (as well as to acupressure). In TCM, arthritis and rheumatism are seen as being triggered by External invasion of Wind, Cold, and/or Dampness. I apologize for sounding chauvanistic with the " Western medicine starting to catch onto something TCM has known all along " remark. But this is another example of TCM giving insights into possible causes in Western medicine - just as Western medicine has given the Chinese insights into new things to consider and new approaches in Chinese medicine. Very often, changing perspective or even changing paradigms will give a person new ideas (that work) and cause the person to consider possible realtionships that the person never would have considered had s/he not looked at the situation from another perspective or paradigm. Or, someone will get around to considering other possibilities a lot quicker than otherwise would happen. A knowledge of TCM could speed up Western research into the role of weather and environment in some health problems. Victoria >~ WEBMD HEALTH ARTICLE ~ > >You're Right, Weather Can Trigger Migraines! > >Do you swear the weather causes your migraines? You're not alone. > >Click here for full article: webmd.com/content/article/1728.82462 > > * * * > >~ LEARN MORE AT WEBMD ~ > >We invite you to visit WebMDHealth, designed to help you and your family >enjoy healthier lives. > >At WebMDHealth you'll find instant support and feedback for your health >concerns, Live Events and Chat hosted by Medical Experts, the latest >Medical News and more! Visit us online and become a member of the WebMD >community! webmd.com > >WebMDHealth is committed to your privacy. For more information please >visit - webmd.com/medcast_channel_toc/1761 _______________ Get your FREE download of MSN Explorer at http://explorer.msn.com Quote Link to comment Share on other sites More sharing options...
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