I'm now wondering why hyperventilation increases blood ph. I did a search and a student of biology answered this question:
https://answers.yahoo.com/question/index?qid=20060623105609AANm7BG
"Well, hyperventilation is the state of breathing faster or deeper (hyper) than necessary, and thereby reducing the carbon dioxide concentration of the blood below normal. This causes various symptoms such as numbness or tingling in the hands, feet and lips, lightheadedness, dizziness, headache, chest pain, slurred speech and sometimes fainting.
The reason it causes the blood pH to increase is because of the levels of carbon dioxide...carbon dioxide gets converted into bicarbonate and hydrogen ions. So basically a decrease in carbon dioxide levels in the blood will increase the pH of blood. The reason is because carbon dioxide breaks up into bicarbonate (H2CO3), which is a buffer used to maintain blood's pH. But if there are not enough carbon dioxide molecules then there will be no dissociation and therefore an increase in pH. Since pH is a measure of the activity of hydrogen ions (H+) in a solution and, therefore, its acidity or alkalinity. pH= pK+Log [HCO3-]/[H2CO3] determines the pH of blood. "
So, if you breath a lot you deplete C02 from the blood. If C02 is depleted from the blood then you deplete carbonic acid because C02 dissociates (comes apart) in solutions into carbonic acid.
The carbonic acid averages ph out to a lower ph because it is an acid, so without it the ph goes up (alkaline).
It is also interesting that hydrogen ions are mentioned, because it is my understanding that hydrogen ions are now what is believe to cause muscle soreness, not lactic acid as was thought for a long time.
I'm also finding that hydrogen ions lower the ph in muscles (more acid). As we know more acid downregulates AChE and if AChE breaks down ACh, then of course ACh will go up and if ACh goes up then muscles will contract.
http://ptjournal.apta.org/content/81/12/1897.full
"The build-up of H+ within the muscle lowers the pH"
When the muscle contracts then it blocks out the flushing of hydrogen ions and ph does not go up. Thus the ACh / ph contraction continues.
Hyperventilation may be the best approach to lowering blood ph, but it makes me wonder if there would be any other way to increase blood ph without decreasing carbon dioxide and hyperventilation which causes changes in the brain and oxygen levels.
I've read that the whole thing about diet influencing blood ph is bogus. I think the only way you can influence blood ph would be through IV.
However, I did a search on blood ph and found three buffer systems listed:
http://faculty.stcc.edu/AandP/AP/AP2pages/Units21to23/ph/buffers.htm
" A buffer is a molecule that tends to either bind or release hydrogen ions in order to maintain a particular pH"
This is really interesting because Julstro and trigger point people talk about hydrogen ions all the time, but I didn't hear them relate it to buffers and blood ph, except Jan Dommerhalt's article did.
- bicarbonate buffer system (we already know this one)
- phosphate buffer system
- protein buffer system
I'm going to review that page and check out the the other two buffer systems.