Improved
6112 HealthChanged
3785 LivesSaved
3568 Lives0 lives impacted in the last 24 hrs Learn More
A few years ago I had some facial pain associated with a TMJ-like condition I was dealing with at the time. I saw a pain specialist who suggested that if the mouth guard he prescribed for me didn’t take care of the situation, he would recommend biofeedback to help me deal with the pain. Fortunately the mouth guard did the trick and I’m no longer in any pain, but the idea of biofeedback intrigued me. I had heard about it before but honestly didn’t know exactly how it worked or why it would apparently help me. So I hit the internet and did some googling on the topic and what I found is pretty interesting.
The Mayo Clinic’s website has a comprehensive and instructive section on biofeedback, as does an Arizona Behavioral Health website. According to both sites, biofeedback is an alternative and complementary medicine technique in which you actually learn to control certain bodily functions, like your heart rate, using your mind.
How cool is that? I’m pretty familiar with using deep breathing (as you would do in yoga and progressive relaxation) to lower the heart rate and calm down but the idea that you can use your mind to do it is fascinating. And it gets even better—when you are doing biofeedback, you are connected to electrical sensors that help you receive and measure information (or “feedback”) about your body (or “bio”). In other words, the results from your body’s information, or literally, biofeedback that you are getting are tangible—you don’t just think your heart rate is slowing down, you can get actual proof in the forms of this information.
The biofeedback sensors then also teach you how to make slight or subtle changes in your body, like relaxing certain muscle groups or, to get the results you are looking for.
As an example of this, stress can make us have very acute physical responses. Some of these are due to our sympathetic nervous system kicking into gear, as it has been doing since back in caveman days. Things like our heart rate increasing and our blood pressure going up are all useful responses when we have a giant saber tooth tiger about to pounce on us. But when the giant saber tooth tiger is a crabby co-worker who is driving you crazy, we don’t literally “need” the physical response that our bodies are still giving us. As the Arizona Behavioral Health Associates website put it, “your body has prepared for action, but you cannot act.” In these cases, biofeedback can help the patient change habitual reactions to stress that can lead to disease or health issues.
There are four main types of biofeedback: electromyography (EMG) biofeedback, which gives you information about the muscle tension in your body so you can practice relaxation; temperature (thermal) biofeedback, which measures your skin temperature through sensors in your feet or fingers (because body temperature often drops when we are stressed, low readings would indicate that it’s time to start relaxation techniques); galvanic skin response training, which measures the activity of our sweat glands and the amount of sweating we do (which is a sign of anxiety), and heart rate variability biofeedback, which helps control the heart rate to try to improve blood pressure, lower anxiety and/or improve lung function.
In my case, the results I wanted would have been reducing my facial pain. But biofeedback is used for a variety of other things both mental and physical, including stress and anxiety, constipation, the side effects of chemotherapy, asthma, heart problems, high blood pressure, migraine headaches, irritable bowel syndrome, incontinence, and more. No matter what you are using it for, biofeedback apparently works by giving you the power you need to use your thoughts to control your body.
References:
http://www.mayoclinic.com/health/biofeedback/MY01072
http://psychotherapy.com/bio.html
Add a CommentComments
There are no comments yet. Be the first one and get the conversation started!