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Normal Breathing Defeats Chronic Diseases

Breathing pattern for maximum brain oxygenation

Breathing and brain oxygen

Effects of overbreathing on brain oxygen Our breathing pattern has profound effects on the brain. Unnoticeable changes in breathing (when you believe that your breathing is OK) can lead to less oxygen in your brain and reduce brain blood supply by 20-30%. How should we breathe, day and night, to insure maximum oxygenation of the brain? Which breathing pattern is the best for our nervous system? How to get more oxygen to the brain?

While over 95% people believe that the deep or big breathing pattern is good for health, medical and physiological evidence (hundreds of publications) provide the opposite answer. Indeed, there is not a single study that confirmed or found that a deep breathing pattern improves or is good for our health. Why?

If you take 100 fast and deep breaths in succession, you can pass out or faint due to a lack of available oxygen for the brain - brain hypoxia. There are dozens of medical studies that confirm this effect.

While we would not recommend it, you can test these ideas practically. If anyone takes repeated deep and fast breaths (hyperventilates), they may pass out (or faint) due to lack of oxygen in the brain.

The video "How to get more oxygen to your brain?" is on the right side.

Cerebral vasoconstriction is a linear effect – the more you hyperventilate, the more blood vessels in the brain (and other tissues) constrict. Those who hyperventilate (over-breath), have been observed, on average, to have about 20% less oxygen in the brain 24/7. At this level, your brain oxygenation will be in between these two images.

Hyperventilation is a health hazard. Healthy people have light, slow, and shallow breathing pattern and excellent oxygenation. If you observe breathing of your healthy relatives and friends, you will see nothing and hear nothing. Sick people (those with asthma, heart disease, bronchitis, cancer, diabetes, depression, fatigue, insomnia, addictions, and many other problems), on the other hand, breathe heavy and as a result have a lack of oxygen in the brain as well as low cell oxygen levels. They are hyperventilating.

You can easily measure your brain oxygen content

Use the stress-free breath holding time test. Breathe normally while sitting; after your usual exhale pinch the nose (to prevent slight unconscious breathing); and measure the breath holding time (in seconds) only until the first distress or discomfort. [Warning. Some, not all, people with heart disease, migraine headaches, and panic attacks may experience negative symptoms minutes later after this light version of the test. If this happens, they should avoid this test.]

The most common mistake is to overdo breath holding during the test. In this case, you will notice that the stress is gradually increasing. It is time to stop. If you do the test correctly, you will not gasp for air after the test. In fact, your breathing pattern must be exactly the same after the correct test as it was just before it.

What are the typical breath holding time test results?

Severely sick, hospitalized, and terminally ill patients have a breath holding time of between 1 to 10 s (this is referred to as 1 to 10 s of oxygen). With approaching death, their breathing gets bigger, deeper, and heavier, while breath holding time approaches zero: 5, 4, 3, 2, and only 1 second just before the death. (You may remember seeing last frantic and dramatic gasps for air of dying people.)

Sick patients with mild forms of the disease (asthma, heart disease, diabetes, cancer, etc.) have about 10-20 s. These patients are usually on medication to control their symptoms. Asymptomatic asthmatics, heart patients and many others have slightly more than 20 s of oxygen. (See the links to studies below.)

Healthy adults, according to published western results, should have about 40 s, but a group of Russian MDs practicing the Buteyko holistic self-oxygenation therapy found that 60 s of oxygen is incompatible with about 150 chronic diseases or diseases of civilization. Hence, they established 60 s as the goal of the therapy.

The ideal breathing pattern, which provides the brain with 3 min of oxygen at rest, corresponds to breathing frequency of only 3-4 breaths per min during basal or unconscious breathing.

What are the causes of brain hypoxia when we overbreathe?

When we breathe heavier or deeper (more than the norm), we remove too much CO2 from all cells of the human organism. This causes:

* Reduced blood flow to the brain. CO2 deficiency causes constriction of blood vessels (arteries and arterioles) and our brains get less blood supply. This physiological fact can be found in many medical textbooks. As Professor Newton from the University of Southern California Medical Center recently reported, “cerebral blood flow decreases 2% for every mm Hg decrease in CO2” (Newton, 2004). That means that with each second decrease in the oxygenation index, blood flow to the brain is less by about 1%. Less blood means a decreased supply of glucose (the main fuel for the brain in normal conditions), oxygen, and other nutrients. In addition, it causes gradual accumulation of waste products in tissues.

** The suppressed Bohr effect. As we know, oxygen is transported by hemoglobin containing red blood cells. How do these red blood cells know where in the body to release more oxygen and where less? Why do they unload more oxygen in those places where more is required? Hemoglobin containing red blood cells sense higher concentrations of CO2 and release oxygen in these locations. This effect strongly depends on the absolute CO2 values in the blood and the lungs.

If CO2 concentration is low, O2 is held tightly on the red blood cells. (Scientists call this effect “increased oxygen affinity to hemoglobin”). Hence, hyperventilation which results in CO2 deficiency leads to hypoxia or low oxygenation of the body cells (the suppressed Bohr effect). The more we breathe at rest, the less the oxygenation of our cells in vital organs like the brain, heart, liver, kidneys, etc.

Not only is the inflow of oxygen less (due to vasoconstriction), but also its release is hampered by low CO2 concentrations (the Bohr effect). That further reduces brain oxygenation.

Do clinical studies show that patients with mental or psychological problems have heavy breathing?

In 1976 the British Journal of Psychiatry published a study of CO2 measurements in 60 patients with neurotic depression and non-retarded endogenous depression (Mora et al, 1976). All patients had abnormally low carbon dioxide values.

Later, in 1990, American psychiatrists from (City University of New York) reported results from several groups of subjects with anxiety, panic phobia, depression, migraine, and idiopathic seizures. The abstract states “virtually all the non-control subjects were found to show moderate to severe hyperventilation and accompanying EEG dysrhythmia” (Fried et al, 1990). In addition, it notes that hyperventilation and abnormal electrical signals in the brain took place simultaneously.

Canadian scientists from the Department of Psychiatry (University of Manitoba, Winnipeg) measured carbon dioxide concentrations in over 20 patients with panic disorder. Their average CO2 was also below the medical norm (Asmundson and Stein, 1994). There are many other studies that report abnormally low CO2 values for people with various psychological and neurological problems.

Is hyperventilation the cause of these health problems?

There is not any evidence showing that people with normal breathing parameters suffer from neurological or psychological problems. All available research indicates that all patients with depression, schizophrenia, phobias, panic attacks, ADD, ADHD, addictions, sleeping problems, etc. have abnormal breathing pattern manifested in chronic hyperventilation. This suggests that hyperventilation is (at least partially) a cause of, rather than a result of, these conditions.

How to get more oxygen to your brain?

If you normalize your breathing, your breath holding time will be about 40-60 s (corresponding to abundant oxygen in the body and the brain), and your health problems related to the brain or the central nervous system will disappear. Russian Doctor KP Buteyko, MD developed the medical self-oxygenation therapy known as "the Buteyko method". He trained about 200 MDs to use the Buteyko oxygenation therapy in practice. The prime goal of this therapy is to normalize breathing and body oxygenation. Normal breathing is invisible and inaudible. It is light and relaxed: we take tiny or small inhalation and immediately relax for a longer exhalation, then again we take a small inhalation. Normal breathing provides the human body with superior oxygenation and naturally eliminates many chronic conditions.

Healthy lifestyle factors

- Physical exercise with strictly nasal breathing
- Good posture (straight spine 24/7)
- Learning diaphragmatic breathing
- Forgiveness, acceptance, and silent prayer; peace-making, good will, cooperation, calmness, composure, self-discipline, perseverance, commitment, and responsibility
- More time outdoors (especially for the aged)
- Eating, only when really hungry, and stopping in time
- Going to bed for sleep, only when really sleepy, and getting out of the bed after waking up in the morning; sleeping on hard beds
- Raw vegetarian diet (only if very well chewed)
- Moderation in pleasures
- Cold shower (with certain rules), barefoot walking, massage
- Some breathing techniques (DIY breathing device, Buteyko method, Frolov breathing device, Strelnikova paradoxical breathing gymnastic, correctly done Pranayama, etc.)

Lifestyle risk factors

- Lack of physical exercise
- Mouth breathing (including sleep and physical exercise, unless you are superfit)
- Sleeping on one’s back
- Psychological stress, anger, revenge, greed, envy, jealousy, laziness, and strong emotions
- Overeating (especially of animal proteins)
- Lack of essential nutrients and junk foods
- Abnormal gut flora (manifested in: the “soiling” effect or the need to use toilet paper)
- Talkativeness and deep breathing exercises (except very slow ones, e.g., with 1-2 breaths/min so that to get more CO2)
- Sighing, coughing, sneezing and yawning with large air movements or open mouth
- Excesses and addictions (smoking, street drugs, gambling, too much alcohol, caffeine, sex, etc.)

For references click here: References. This article about how to get more oxygen to the brain was created in 2009. For updated resources and new clinical findings, visit the homepage of this site.

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