Moderation, part three

Moderation is a big topic – worth taking at a moderately slow pace. In part one the topic was introduced that addictions and stress can be accumulative – additive in increasing risk and health effects on the body. The body and brain can become overly used to dopamine being elevated at high levels chronically and it can become difficult for the person to feel positive emotions to stimuli that would typically be considered positive – friends at a party.

Childhood trauma or other trauma can also increase the risk of becoming overly sensitive to stress, at a physical level not just an emotional reactive level, so the person may be easily overwhelmed by a difficult day or a sudden surprise. It may also place the person at an increased risk to develop addictions of some sort, whether prescribed or illegal drugs, or reading, watching TV, or shopping too much. Almost anything, even work, can become an addictive behavior if it is done at the expense of other roles in life or at the expense of basic self care.

Subtitle: Mothers/caregivers are people too.

Mothers are people too – my mother was a stay-at-home mother at a time when more women were working full time in the U.S. but it was still common for a household to have a father who went to work at a job and a mother who viewed her home as her job. Being a mother and homemaker is a full time job when the children are small and is still a lot of work when they are older. Taking care of a house with no children is still work but not necessarily a full-time job, add preparing home cooked meals from scratch and you are back at full-time job hours. Modern life includes modern frozen and canned foods that were less commonly used for meals in the 1960s and ’70s.

It would be great if everyone knew how to cook from scratch and how to fix a car or bicycle or computer – but as technology got more complex the ability to fix a car or bicycle or computer also got more complex. Cooking from scratch has also gotten more complex as the food supply includes more ingredients that were made with foods grown from technologically engineered seeds with agricultural chemicals derived from petroleum products – what is food? Something that tastes good or something that nourishes the body and helps maintain health?

What does that even mean – ‘from scratch’ – in cooking terms it means making a dish from ingredients rather than opening a can of beans to add to the bean soup or opening a boxed cake mix to bake a cake. Division of labor saves time for learning and practicing one set of skills more thoroughly than if all tasks needed to be learned. Traditional gender roles are discriminating against people who want to perform roles that aren’t gender typical. It would also be discriminating to prevent people from performing roles they did enjoy doing, just because they were gender typical.

Letting everyone try a variety of roles and let them decide for themselves would be most supportive of diversity and acceptance.

“Give kids something better to do.”

Iceland successfully achieved a reduction in teen alcohol and drug use by providing teens with more extracurricular activities after school. The simple plan “give kids something better to do,” worked. The rate of alcohol use dropped from over 40% to under ten percent. A research team took a survey of all teens in Iceland schools about alcohol and drug use on two occasions several years apart and the increase in use was larger than expected. Other factors associated with the increase in use were found:

Their analysis revealed clear differences between the lives of kids who took up drinking, smoking and other drugs, and those who didn’t. A few factors emerged as strongly protective: participation in organized activities—especially sport—three or four times a week, total time spent with parents during the week, feeling cared about at school, and not being outdoors in the late evenings.” (2)

Attachment theory of early childhood development

Differences in caregiver and infant interactions and the infant’s development of trust have been observed in early childhood development and were described as attachment theory.

Ideally mothers, fathers, and other early childhood caregivers teach the infant and toddler that the world is a trustworthy and safe place. Typically the infant learns the back and forth exchange of conversation with body language – the smile that may just have been a gas bubble is treated with a big smile in return and a delighted, “Oh look the baby smiled at me.” Maybe it was just a gas bubble but that doesn’t matter because the gift of language was given in the returned smile and delighted exclamation.

In less typical development the infant’s early attempts to communicate with body language or crying for food or to be changed or babbling with sounds of delight are not met with any returned response or are met with anger.

In terms of long term mental health an infant who is occasionally responded too with love and at other times with anger or no response – emotional or physical neglect – may be least able to self regulate their emotional and physical self care as an adult.

  • The infant with positive and reliable interactions will develop normal boundaries of trust – trust with caution,.
  • The infant who received negative interactions consistently may develop resilience and trust in their ability to care for themselves and may learn caution and withhold trust of others until more information is known.
  • The infant who gets a mixture of care and neglect or abuse may be left with learned helplessness – no trust in self or in others, caution and anxiety about everything.

Would any of these people as adults know that their upbringing was anything other than normal? Maybe not. To a child their life is their norm – everything that happens around them is their normal. They may learn sooner or later from their peers at school or visiting a friend’s house that their own home life isn’t the same. The television show Sesame Street gave me a different perspective on what family life can be like for other types of families, whether a different race, religion, or urban or rural. Having even one positive role model in a child’s life can help them to survive a tough upbringing with more resilience and ability to trust in themselves or others.

ACEs – Adverse Childhood Events

Amygdala reset rooms have helped students in Daviess County calm themselves. The amygdala is a part of the brain involved in emotional response and fear. It can be overactive in trauma survivors. The rooms or areas are dimly lit with calming decorations and textures and students can have a private place to interact with a teacher or time to relax before returning to class. (3)

Adverse childhood experiences, or ACEs, can be anything from experiencing serious emotional or physical abuse to watching parents get divorced.

One or two ACEs don’t have many lasting psychological effects, Desautels says. But go any higher and things start to change.

“Three, four, five, six, seven adversities can literally change perception,” Desautels says. “It reprograms our stress response systems. It changes behavior. It changes the way we see life.”

Studies have shown that as the number of ACEs increases, so does the risk for poor academic achievement or work performance later on in life.” (3)

Child trauma or other trauma can leave a person with less resistance to stress and at more risk for addictions (6), – so can an overload of toxins and deficiency in essential nutrients.

Factors that may affect health:

  • Social support and early childhood experiences.
  • Sleep.
  • Exercise.
  • Water. 
  • Nutrition.
  • Toxins from the environment, air, food and water. 
  • Genetics and epigenetics.
  • Access to Healthcare.

If we as a society want healthy and happy people who live balanced lives enjoying a purposeful job, with family and friends, and self care then we may need to provide more positive role models for balanced self care and care for others and for the community. If we want fewer addictive behaviors we may need to help with trauma recovery or prevention and help provide a toxin free and nutritious environment in which to breathe and eat.

Fertility for humans and other species is declining – when will we as a species say – Oh that is too large a dose of infertility, we should do something to prevent it.

Suicide is also an increasing risk in modern society. The reasons may vary from individual to individual but likely stress and isolation are factors in addition to early childhood experiences. (6)

The modern world contains an abundance of stimulation in background noise, entertainment, educational opportunities, and commercial breaks. All of that stimulation may be adding to overactive dopamine receptors and a resulting reduction in calming GABA activity. Toxin overload and nutrient deficiency may also be involved. Agricultural chemicals used in modern farming may be a factor. Psychiatric and other medications may also be a factor. Childhood trauma and other trauma may also increase risk for suicide.

At what dose is too much suicide a problem for society? It is becoming more common even among children under age ten – that is too much of a problem in my opinion.

Trauma – the visible tip of the iceberg

Environmental and human health are connected, economic stress and human health are also. The interconnectedness of societal problems and solutions can be visualized as a tip of the iceberg problem – suicide, addictions, mass shootings and other violence are the visible tip of societal problems that are connected by the less obvious widespread layer of economic inequality and stress and the even broader layer of environmental pollution and reduction in biodiversity in balanced ecosystems. Economic and environmental stress can increase behavioral health problems and add to the social factors and physical living conditions that increase mental and physical health risks. (4)

Environmental and individual health are connected too. Learning how can also provide guidance for lifestyle changes that might help improve health.

Sleeplessness can increase risk for accidents and irritability during the day and difficulty concentrating may be more likely. Teens may do better in school and life if they are able to get ten hours of sleep a day, similar to toddlers, both groups are at a phase of life where more white matter – connections between brain cells are forming. What we practice becomes patterns of nerve connections between brain cells and nerves of the body.

Accident proneness has gender differences, males tend to be more at risk overall with some differences between age or ethnic groups. In the more recent past white women have had an increased rate of accidents. (5) Enough sleep for parents and kids can help reduce accident risk and may improve mood and stress coping ability. Mothers and fathers, other caregivers, and kids are all people and they all benefit from a good night’s sleep and a short nap now and then may also help.

Constant access to the internet and to television can be mind expanding in an educational way or it can be an escapist addictive behavior that increases dopamine to a point where normal enjoyment might no longer register as a positive stimulation with an increase in dopamine.

It may be time to dial back modern life a bit and include more time just chatting or cooking a meal and eating it together. Community centers can be helpful to increase a sense of connection and give people a sense of purpose if they are part of the volunteers or activity leaders. Churches can also provide community and schools also often encourage family involvement.

Quote break

The mind that opens to a new idea never returns to its original size.”

– Albert Einstein

The mind, once stretched by a new idea, never returns to its original dimensions.” – Ralph Waldo Emerson or Oliver Wendell Holmes.

*who said it is often unclear online. Common sayings often can be found in several variations – wisdom from whoever said it.

When a man finds a conclusion agreeable, he accepts it without argument, but when he finds it disagreeable, he will bring against it all the forces of logic and reason.
– Thucydides (Healthy Skepticism/Science quotes)

Disclaimer: This information is provided for educational purposes within the guidelines of Fair Use. It is not intended to provide individual guidance. Please seek a health care provider for individualized health care guidance.

Reference List

  1. Amanda Tarlton, World Health Organization Releases New Screen Guidelines For Babies and Toddlers. April 25 2019, fatherly.com https://www.fatherly.com/news/world-health-organization-releases-new-screen-time-guidelines-kids/
  2. Emma Young, How Iceland Got Teens to Say No to Drugs, Jan 19, 2017, theatlantic.com https://www.theatlantic.com/health/archive/2017/01/teens-drugs-iceland/513668/
  3. Daviess County Schools Adopt Alternative Methods to Curb Disciplinary Issues. https://indianapublicmedia.org/news/daviess-county-schools-adopt-alternative-methods-to-curb-disciplinary-issues.php
  4. iceberg graphic of social problems, mdlogix.com iceberg graphic/mdlogix.com https://twitter.com/allentien/status/1161565804657295361?s=20
  5. Sorenson SB. Gender disparities in injury mortality: consistent, persistent, and larger than you’d think. Am J Public Health. 2011;101 Suppl 1(Suppl 1):S353–S358. doi:10.2105/AJPH.2010.300029 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3222499/
  6. The Myth, Misconception, and Misdirection of Motive in Mass Shootings? https://www.acesconnection.com/blog/the-myth-misconception-and-misdirection-of-motive-in-mass-shootings?utm_campaign=meetedgar&utm_medium=social&utm_source=meetedgar.com

Moderation, part two

This got moderately long for a blog post, and I made it into a series.

Economic moderation – for the industrious read this first – about Financialization of the modern world: “Yeah, It’s Still Water,”- we can’t eat stock bubbles or money, or concrete. None of those things are part of a healthy ecosystem. Economic and environmental stress can increase health risks and possibly risk of addictions or anger and violence. More equality could be healthier for everyone and the economy.

Summary –

Community centers might help reduce addictions and improve health by giving people more to do and more to do in company with others. They could provide a place for children to have more positive role models in their lives. Child trauma can make addictions or other problems more of a risk as adults, having a positive connection in their life can help increase their likelihood of developing resilience and better coping skills.

Social connection can help the environment too if education and gardening or other projects are done with a group. It would also give people something to do away from electronic devices which may increase risk of addictive behavior and has EMF exposure which may increase health risks. Education about life skills or environment or health or whatever else interested the community could be included in a center’s activities. Fertility of the environment and for individual health prior to conception is the focus of a plan I wrote previously: Pre-conception Education Centers project proposal.

EMFs and WHO recommendations for Screen time for children

Questioning how we do things is how we reach better ways to do things, whether less work, or more health, change is often about adapting to new ways of life. More women working outside of homes meant easier ways to prepare meals or clean house were needed to help keep the home life going with fewer hours available for chores or childcare. Using the television as a babysitter was a concern as TVs became a common fixture in every living room, and gradually in every room of the house, and now with smartphones and tablets we can have TV with us at all times practically.

How much screen time is too much? Digital addiction has been added to the DSM-V psychiatric diagnosis manual. When it starts interfering with regular life is a typical division between fun hobby and addictive behavior. The type of video, the speed of the images and flashing lights, may be more important than a question of how much screen time is too much. For children younger than ten more screen time with fast moving images has been associated with risk of ADHD. Changes in the brain are similar to those seen in cocaine addiction and involve increased dopamine levels. (2)

Now parents and children need to also be aware of negative influences from television or computer personalities as well as the physical risks of electromagnetic fields (EMF) in addition to the addictive risks of the fast moving images or action.

My father was aware of the risk of EMF and a TV viewing rule was to stay at least four to six feet away from the television and another was about limiting the number of hours we watched. We each could pick one show a day, and watch the shows the other siblings chose making a total of about two hours of TV time per day. Modern health recommendations are in agreement – no screen time for under two year old children, one hour for two-four year old children, and limit screen time for older children to only a few hours per day. (WHO’s Guidelines for Screen Time for Children, 1)

Moderation series to continue with early childhood experiences and their potential effects on addiction risk.

Additional Resources regarding finance & the environment:

Climate change is real – according to financial advising company Morgan Stanley and myths about what is involved may be inhibiting investment in climate change solutions are debunked: Six Climate Investing Myths Debunked. We need investment in sustainable businesses and planned adaptations for expected environmental changes.

What might not be as good an investment in the environment is the financialization of ecosystem protections – pay us to protect some endangered species’ habitat and we will skim off part of the money as profit. Watch the documentary for free: Banking Nature, OffGuardian.

Disclaimer: This information is provided for educational purposes within the guidelines of Fair Use. It is not intended to provide individual guidance. Please seek a health care provider for individualized health care guidance.

Reference List

  1. Amanda Tarlton, World Health Organization Releases New Screen Guidelines For Babies and Toddlers. April 25 2019, fatherly.com https://www.fatherly.com/news/world-health-organization-releases-new-screen-time-guidelines-kids/
  2. Erik Vance, What Screen Addictions and Drug Addictions Have in Common. Oct. 23, 2018 (pbs.org) https://www.pbs.org/wgbh/nova/article/screen-time-addiction/
  3. Ben Hunt, Yeah, It’s Still Water, Oct 25, 2019 EpsilonTheory.com, https://www.epsilontheory.com/yeah-its-still-water/#.XcQp5nkjldY.twitter
  4. Six Climate Investing Myths Debunked. Sept. 18, 2019, MorganStanley.com https://www.morganstanley.com/ideas/six-climate-investing-myths-debunked
  5. Banking Nature, Nov. 4, 2019, Off-Guardian.org. https://off-guardian.org/2019/11/04/watch-banking-nature/

The Cholinergic & Dopaminergic Systems

The cholinergic system is the network of acetylcholine receptors clustered within certain brain regions which the activation of or inhibition of in total effects most of our actions. More specifically effecting the cholinergic system might cause symptoms of “dry mouth, tachycardia or bradycardia, drowsiness, sedation, and short-term memory loss,” – all potential symptoms that may occur with varying doses of THC, the euphoria causing cannabinoid found in marijuana. (1) Tachycardia is a very rapid heart rate and bradycardia is a very slow rate.

Olanzapine, one of the anti-cholinergic medications mentioned in the last post, causes cannabinoid receptors in the prefrontal cortex to be overactive which would cause a similar effect to that of taking a large dose of THC – a cannabinoid that activates cannabinoid receptors in the prefrontal cortex.

What else does the cholinergic system do?

Acetylcholine has been found to have a large role in memory consolidation – forming memories. Low levels can cause memories to be retrieved (possibly significant in Traumatic Brain Injury, TBI, 3) and high levels facilitate the formation of new memories. Low acetylcholine levels might cause symptoms of perseveration, continuing an action repetitively, not being able to stop an action at the typical time. Damage to the medial septum/vertical limb of the diagonal band (MS/VDB) portion of the cholinergic nerve pathways might also cause perseverative behavior. (2)

Acetylcholine levels are involved in the processing of information for considering uncertainty, possibly for helping with decision making.. The new sensory information is compared to past memories, comparing incoming sensory data to stored memory data , (2) for the purpose of identifying danger or dinner – is the shape seen in the distance more like a tiger to run away from or a gazelle to pursue?

Movement involves a couple neurotransmitters for different aspects of an action. The ability to move requires acetylcholine and the motivation to move involves dopamine. (4) Dopamine is known as the reward neurotransmitter while acetylcholine is more of an action one. Should I start running towards the distant figure or away? Is it a dopamine rewarding delicious dinner of gazelle or a fear inducing tiger? Creeping slowly close enough to be able to tell without startling a gazelle or alerting a tiger would be a dopamine motivated and courageous action to take, acetylecholine would be involved in the decision to take the risk and move closer. Noradrenaline, another neurotransmitter, might also be involved in a decision involving the tradeoff between danger and reward. The neurotransmitters work as a team, see the excerpt included later. (2)

The ability to decide to move closer and to do so would be negatively effected by problems with acetylcholine, noradrenaline, or with dopamine.

What does the Dopaminergic System do? – Parkinson’s Disease & Dopamine.

Parkinson’s Disease is a degenerative disease that may involve epigentic changes in DNA, (4) – some are turned on or off with the removal or addition of methyl groups along the length of the DNA molecule.

  • Methyl groups are small, an oxygen and a hydrogen atom, and might also be thought of as a key blocking a door lock so that no other keys can be used to open the door- to activate the DNA for replication into RNA and protein molecules.

Symptoms of Parkinson’s Disease include muscle tremors and difficulty controlling or initiating movements. Walking can be slow and jerky, and hand writing very shaky. The primary degeneration within the brain involves an area that produces dopamine which may then activate dopamine receptors elsewhere in the brain along a dopaminergic network. (2) As the cells that would typically produce dopamine are damaged the body becomes less able to send the dopaminergic nerve signals that would motivate motion. The ‘fight/flight/freeze’ fear response may also be involved, becoming overactive with chronic stress and eventually leaving the body in the ‘freeze’ response. (4)

The problem from having the fight/flight/freeze response in a chronic state of ‘on’ is that it shifts the body into more inflammatory chemical pathways and turns off more restorative toxin removal and growth chemical pathways. One theory about a cause of Parkinson’s Disease (PD) suggests this overactive fear response and resulting underactive detoxification pathways leaves the body with too much of a toxic waste product from dopamine breakdown called dopal, an aldehyde. (4)

PD may result from protective negative feedback loops – the body purposely inhibiting the dopamine producing cells in the brain involved in Parkinson’s Disease in order to stop the increased levels of dopal – or the increasing levels of dopal build up most in the dopamine producing cells and cause their damage or death sooner than in other cells throughout the rest of the body. (4)

Current treatments for Parkinson’s Disease are focused on increasing dopamine levels rather than trying to break down levels of dopal – which may be worsening the degenerative problem overall. (Eckert, thesis 2012, 4) Pesticides may also be a causative factor in PD by causing malfunction of the enzyme (aldehyde dehydrogenase , ALDH) that in normal health would quickly breakdown the toxic dopal aldehyde into less toxic metabolites of the chemical. Some people with Parkinson’s Disease may have a genetic difference making them unable to make a functional form of the enzyme ALDH, so their levels of the aldehyde dopal would be chronically elevated. (4)

Patients with Parkinson’s Disease also tend to have gastrointestinal symptoms and dopamine is also produced in the GI tract. Food sensitivities to other aldehydes can also be common for patients with PD. Perfumes and other chemical scents also contain aldehydes and may also increase symptoms of pain, muscle rigidity, and brain fog (a non-scientific term for cognitive symptoms where thinking may feel fuzzy or clouded compared to normal – I would make a decision if I could get the thought from here to there through this feeling that I’m swimming through molasses, but that seems too exhausting, I will just rest here treading molasses instead). (4)

Brain fog is also a common complaint for people with chronic Candida yeast infections which can be in the GI tract or elsewhere in or on the body. Chronic yeast growth may be involved in risk for Parkinson’s Disease as they generate aldehydes during their growth or decomposition an use up nutrients that the human would need to detoxify aldehydes. (4)

The methylated active form of the B vitamin Folate is needed for detoxification of aldehydes. Someone with a genetic variation that prevents normal methylation could have increased risk for degenerative diseases that involve epigenetic changes which require methyl groups to be added or removed from DNA; and/or be at increased risk for degenerative changes caused by toxin buildup. Folic acid is an unmethylated, not bioactive, form of folate that is used in most supplements and fortified foods instead of folate, the form that would be found naturally occurring in folate rich foods such as beans, peas, and asparagus.

Formaldehyde is a neurotoxin found in smog or smoke and in the diet as a metabolite, produced during aging of the product or during digestion.

Formaldehyde is an aldehyde that is a known toxin. It is a common environmental pollutant in smog or smoke, either from a fire, candle flame, or cigarette. Formaldehye also is released during offgassing of volatile chemicals from vinyl plastic products – i.e. ‘new car smell.’ And it can be found in foods. Formaldehyde is produced chemically during the break down of some food products as they age. Older packages of shelf stable juice can contain a significant amount of formaldehyde. It is also created during the breakdown of the artificial sweeteners called aspartame and Neotame. Aspartame (brand names include Nutrasweet TM or Equal TM) is required to be listed on food labels while Neotame, slightly more concentrated form, is not required to be listed on processed food labels, whether ‘conventional’ or ‘organic’. See a previous post for more guidance about avoiding formaldehyde: Formaldehyde: Heath Risks, Environmental and Dietary Sources, (effectiveselfcare.info).

Returning to the cholinergic system – part of the neurotoxic effects of formaldehyde is due to it having an inhibitory effect on acetylcholine activity. Increased formaldehyde levels leads to an increase in levels of the enzyme that breaksdown acetylcholine, resulting in less of the neurotransmitter being available for stimulating the acetylcholine receptors of nerve cells. (5)

Neurotransmitters work together as a team.

The neurotransmitters also work together as a team in many ways, so problems with one are likely to negatively affect the other’s functions too. All of them are involved in attention abilities and novelty seeking, (2) : knowing where to pay attention – to see if the distant figure is a tiger or a gazelle, and being able to follow its motion; and in looking for newness such as changes in the environment – or is it a lion in the distance and another one just joined the first?

Other neurotransmitters, or neuromodulators as they are called in the following excerpt, include serotonin and noradrenaline. There are other neurotransmitters that do not also function as neuromodulators and other chemicals that act as neuromodulators but are not also neurotransmitters. (

It is difficult to pinpoint a specific function for each neuromodulator. It has been suggested that dopamine is related to positive value, serotonin to risk aversion, noradrenaline to vigilance, and acetylcholine to attentional effort (Krichmar, 2008). Another theory posits that dopamine is related to reward prediction, while serotonin is related to temporal discounting, and that noradrenaline regulates the exploration/exploitation tradeoff, while acetylcholine controls learning rate (Doya, 20022008).”

(Avery, 2017) (2)

Disclaimer: Opinions are my own and the information is provided for educational purposes within the guidelines of fair use. While I am a Registered Dietitian this information is not intended to provide individual health guidance. Please see a health professional for individual health care purposes.

Reference List

  1. Domino E.E. (1999) Cannabinoids and the Cholinergic System. In: Nahas G.G., Sutin K.M., Harvey D., Agurell S., Pace N., Cancro R. (eds) Marihuana and Medicine. Humana Press, Totowa, NJ https://link.springer.com/chapter/10.1007/978-1-59259-710-9_22
  2. Avery MC, Krichmar JL. Neuromodulatory Systems and Their Interactions: A Review of Models, Theories, and Experiments. Front Neural Circuits. 2017;11:108. Published 2017 Dec 22. doi:10.3389/fncir.2017.00108 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5744617/
  3. Sherin JE, Nemeroff CB. Post-traumatic stress disorder: the neurobiological impact of psychological trauma. Dialogues Clin Neurosci. 2011;13(3):263–278. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3182008/
  4. Dopamine: Aldehyde Poisoning and Parkinson’s Disease, On Thinking Parkinson’s, June 20, 2018, http://www.outthinkingparkinsons.com/articles/dopamine-aldehyde
  5. Zendehdel R, Fazli Z, Mazinani M. Neurotoxicity effect of formaldehyde on occupational exposure and influence of individual susceptibility to some metabolism., Environ Monit Assess. 2016 Nov;188(11):648. Epub 2016 Oct 31. parameters.https://www.ncbi.nlm.nih.gov/pubmed/27796833

Binaural rhythms

Binaural rhythms have sounds that alternate between the the right and left ears. The rhythm and sound frequencies may help the brain reach a deeper state of relaxed brain waves. It is best experienced with headphones/earbuds or possibly in small car with right and left stereo speakers. An example can be heard online: Remove Mental Blockages & Subconscious Negativity ☯ Dissolve Negative Patterns – Binaural Beats (youtu.be).

Breathing in a steady calm rate can help our brain waves and mood also become more steady and calm. Health benefits may help the cardiovascular system and reduce oxidative stress. (forbes.com/breathing)

Hypnosis, some types of meditation and yoga, and certain very low frequencies played in rhythm similar to the heart beat also may help calm the brain waves and possibly help us reach a different type of consciousness. (FOIA/CIA-Analysis and Assessment of Gateway Process, cia.gov/pdf) Somewhat similar rhythmic sounds are available on music and/or guided meditation CDs by the BrainSync company or others.

Disclaimer: This information is being provided for educational purposes within the guidelines of fair use. Please see an individual health care provider for individual health care services.