Terre Pruitt's Blog

In the realm of health, wellness, fitness, and the like, or whatever inspires me.

  • I teach Nia, yoga and stretch! SIX group classes a week!

    Nia: Tues and Thurs at 9 am, Fri at 10:15 am

    Yoga: Tues at 10:30 am and Thurs at 6:00 pm

    Stretch: Thurs at 10:15 am

    Please see my website for details! I sub for the City of San Jose and the YMCA so check my website for dates and times!

    I am also available for private Nia / yoga / Personal Training!

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Posts Tagged ‘Science Daily’

A Breathe Of Fresh Caffeine?

Posted by terrepruitt on June 24, 2014

Wow, you might not believe I have more “stuff” going on.  More on that later.  I am sure I will write a post or two.  You know I always share, it just takes some time sometime.  So, instead – highlights of my day:  a student who has been away from my Nia classes for a bit came to class today.  That was wonderful, unexpected and very timely.  Another student in one of my yoga classes came to class with his own mat.  That put a huge smile on my face.  I took that as a sign that he is “into” it.  Later when I told him I was so happy to see him have his own mat, he said, “Yeah, I got to stick with it!!!!”  Thrilling!  Yes, gotta keep looking at the bright spots.  While perusing my cache of “topics to post about”, I came across one I found interesting.  Could be something you are aware of, perhaps I had heard of it too, but forgot.  I think the studies were done in 2009.  Did you know caffeine could, possibly, help people with asthma breathe better?

There is an article about a small study showing caffeine worked as a bronchodilator.  “A bronchodilator is a substance that dilates the bronchi and bronchioles, decreasing resistance in the respiratory airway and increasing airflow to the lungs.” per Wiki

The small study of 75 people with mild to moderate asthma was done.  Six trails showed 55 people had improved lung function for up to fours hours after consuming caffeine.

A study at the Indiana University show that caffeine an hour before exercise can significantly reduce exercise induced asthma.  I cannot find a link to the Indiana University study, but there are numerous articles about it that surface when a search is done.  One article on ScienceDaily said that it was LARGE amounts of caffeine that were used in this study.  The article stated “9 milligrams of caffeine per kilogram of body weight”.  Ok check my figuring on this using the information from the Mayo Clinic regarding a regular brewed cup of coffee, which is 8 oz brewed coffee has 95-200 mg of caffeine.  That is a big difference, but that is ok, it will still work in my “figuring”.  Let’s use the top, 200 mg of caffeine in a cup of coffee.  Well, lets say average man is 80 kilograms (176.37 pounds), that would be 720 mgs of caffeine.  That is roughly 4.5 cups of strong coffee.  Is that right?  The article also said that smaller amounts – 3 mg – 6 mg per kilogram of body weight “also reduced the wheezing, coughing and other symptoms of” exercise induced asthma.

Interesting.  I know many people who use caffeine to help fuel their workouts.  I know many people who use caffeine to help fuel their day.  So, while I am by NO MEANS saying to use caffeine instead of any physician prescribed medication for asthma . . . I just think it is interesting.  Since it could be that many people with asthma are drinking coffee anyway. I just like when I come across tidbits of information.

What do you think?

Posted in Misc | Tagged: , , , , , , , , , , , , | 4 Comments »

Happy To Have Nia

Posted by terrepruitt on December 3, 2013

I have students who come to Nia that amaze and inspire me.  After Nia class recently I saw someone walk out of class I wish I had talked to before they left.  But they left before I could make it over to them.  But then when I left they were still outside.  It was a new student so I was so happy to be able to say hello and get their name.  I realized later that I didn’t introduce myself, but at least I got their name.  Anyway, we were talking about their participation in Nia and they shared one of the reasons why.  It reminded me that exercise is a great way to help against depression.  There are studies and research that go a long way in proving that exercise does the body good when combating depression.  This is the Holiday season and some people get depressed.  So getting up and moving is a great way to keep the blues at bay.  I was so happy to hear this student being proactive and not letting the circumstances that have been presented get them down.

Exercise increases the production of endorphins, it also DECREASES stress hormones.  So TWO things working at once.  The decrease in stress hormones AND the increase in endorphins.  Endorphins are the chemicals that make you feel good.  So exercise makes you feel good.  Endorphins also act as natural pain killers working to mask pain.  Sometimes pain is a symptom of depression so in addition to just feeling good you are not in pain — two ways you are feeling good.

According to WebMD, one study — way back in 2005 — revealed that “30 minutes of moderately intense exercise five days a week reduced symptoms of depression by nearly half after 12 weeks”.  This study was done at the University of Texas Southwestern Medical Center.

Science Daily has a little article about how it is now believed that not only is exercise an effective way to treat depression it is also being considered as a way to prevent depression.  Seems to me like that would be a given considering all the benefits one can receive from exercise.  I mean, in addition to all the chemical reactions in the body you just have better stamina and/or mobility and/or strength and/or stability.

There is debate about what type of exercise, but what I am seeing is that it needs to affect the body . . . either get your heart pumping or your muscles changing.  Both is fine too.  It does not have to be extremely strenuous, but there should be a level of intensity that is not attained during your regular activities.

I would go out on a limb and say that most of us know exercise makes us feel better.  I don’t think we need to read the studies that the researchers are writing.  We have done it ourselves and KNOW without a doubt that working out makes us happy.  I think that it helps even more if the workout is something you enjoy.  But even if you are “doing time” on a treadmill it is better than sitting around.

So, again, I am so happily amazed by my students.

Often times the first thing that gets cut from a schedule when it starts to get busy is exercise.  Don’t let that fall off your calendar.

What about you?  Are you getting some exercise in?  What type of exercise makes you happy?

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Posted in Nia | Tagged: , , , , , , , , , , , | 2 Comments »