Trauma Passed to Future Generations

When a man is traumatised changes occur in his sperm which are passed on to his children

How the trauma of life is passed down in sperm, affecting the mental health of future generations

The changes are so strong they can even influence a man’s grandchildren

  • They make the offspring more prone to conditions like bipolar disorder

By EMMA INNES

And new research shows this is because experiencing trauma leads to changes in the sperm.

These changes can cause a man’s children to develop bipolar disorder and are so strong they can even influence the man’s grandchildren.

Psychologists have long known that traumatic experiences can induce behavioural disorders that are passed down from one generation to the next.

However, they are only just beginning to understand how this happens.

Researchers at the University of Zurich and ETH Zurich now think they have come one step closer to understanding how the effects of traumas can be passed down the generations.

The researchers found that short RNA molecules – molecules that perform a wide range of vital roles in the body – are made from DNA by enzymes that read specific sections of the DNA and use them as template to produce corresponding RNAs.

Other enzymes then trim these RNAs into mature forms.

Cells naturally contain a large number of different short RNA molecules called microRNAs.

They have regulatory functions, such as controlling how many copies of a particular protein are made.

The researchers studied the number and kind of microRNAs expressed by adult mice exposed to traumatic conditions in early life and compared them with non-traumatised mice.

They discovered that traumatic stress alters the amount of several microRNAs in the blood, brain and sperm – while some microRNAs were produced in excess, others were lower than in the corresponding tissues or cells of control animals.

These alterations resulted in misregulation of cellular processes normally controlled by these microRNAs.

After traumatic experiences, the mice behaved markedly differently – they partly lost their natural aversion to open spaces and bright light and showed symptoms of depression.

These behavioural symptoms were also transferred to the next generation via sperm, even though the offspring were not exposed to any traumatic stress themselves.

The metabolisms of the offspring of stressed mice were also impaired – their insulin and blood sugar levels were lower than in the offspring of non-traumatised parents.

‘We were able to demonstrate for the first time that traumatic experiences affect metabolism in the long-term and that these changes are hereditary,’ said Professor Isabelle Mansuy.

‘With the imbalance in microRNAs in sperm, we have discovered a key factor through which trauma can be passed on.’

However, certain questions remain open, such as how the dysregulation in short RNAs comes about.

Professor Mansuy said: ‘Most likely, it is part of a chain of events that begins with the body producing too many stress hormones.’

Importantly, acquired traits other than those induced by trauma could also be inherited through similar mechanisms, the researcher suspects.

TFT: The Missing Link

Figure 1. A representation of the medical model conceptualisation of the relationship between “symptoms” and “treatment.”
Figure 1. A representation of the medical model conceptualisation of the relationship between “symptoms” and “treatment.”

Thought Field Therapy – The missing link to effective trauma-informed care and practice

By Christopher Semmens Clinical Psychologist Perth, Western Australia

All truth passes through three stages. First, it is ridiculed. Second, it is violently opposed. Third, it is accepted as being self-evident. Arthur Schopenhauer

There is nothing more difficult to take in hand, more perilous to conduct, or more uncertain in its success, than to take the lead in the introduction of a new order of things. Niccolo Machiavlli

Trauma- informed care and practice is a framework for the provision of services for mental health clients that originated in the early 1990s and has especially been put forth as a sensible service model since Harris and Fallot’s 2001 publication Using trauma theory to design service systems. Trauma-informed care can be seen to be characterised by three main considerations in regard to the provision of treatment services:

  1. That they incorporate a recognition of the reality that there is a high incidence of traumatic stress in those presenting for mental health care services.
  2. That a comprehensive understanding of the significant psychological, neurological, biological and social manifestation of traumatic and violent experiences can have on a person.
  3. That the care provided to these clients in recognising these effects is collaborative, skill-based and supportive.

In Australia these ideas were the focus of a consciousness raising conference: Trauma-Informed Care and Practice: Meeting the Challenge conducted by the Mental Health Coordinating Council in Sydney in June 2011. The conference was part of an initiative towards a national agenda to promote the philosophy of trauma-informed care to be integrated into practice across service systems throughout Australia.

It has only really been since studies such as Continue reading “TFT: The Missing Link”

TFT Healing Trauma in Uganda

UgandaMission2013_05_14Ugandan TFT Mission: January 12 – 27, 2014

By Roger Ludwig*

Mists of mosquito netting drape around me as I type, cross-legged, on my bed. Beyond are cracked walls and doors ajar. Any effort to make and keep parallel lines in Africa is usually ephemeral. But to do that, in the form of a well ordered scientific study of Thought Field Therapy’s effectiveness, we have come, in addition to training many people and treating dozens of others.

Beyond this room, in the haze of heat, humidity and dust, are now familiar sounds. Children shout, men laugh. There is the loud cawing of ravens, relentless hoopoe of grey doves, and the distant, throbbing hum of the hulking cement factory which towers over this gritty town of Hima. It brings meager paychecks to workers who come from all over Uganda with their separate languages and appearances. They toil in hope of better lives for their wives and children. Our sweat is small in comparison but our dreams are similar for these Ugandan peoples we have come to love.

The work of our mission is now finished, ending, as it began, in fatigue. I arrived two weeks ago at 3:15 am, a smooth landing in Entebbe, grabbed bags and passed customs to see the ever hospitable Fr. Peter waiting to “most welcome” me. It is my third trip to Uganda. Fr. Peter’s musical laugh and loving heart is a tonic, to me and to hundreds of others.

Our Volunteer Team

After two hours’ sleep in a guest house I meet the team at breakfast. Dr. Howard Robson and his wife Phyll are here from England. They have recently retired, he from his cardiology practice, she from nursing. We have worked together on both prior Ugandan trips. It is great to see them.

One of our most important goals is to add to the 2012 study. At that time we trained volunteer TFT counselors, who pre-tested, then treated 256 people who came admitting symptoms of PTSD. A week later they were post-tested. It was a wait-list controlled effort that involved hundreds of people. Dr. Howard directed the study and has taken charge, in his relaxed manner, of this one. We hope to bring many of those 256 back, now 18 months later, for post testing. How have they fared after their brief treatment? Continue reading “TFT Healing Trauma in Uganda”

TFT Relieves Rescued Dog’s Severe Trauma

bordercollieA graduate of the TFT Boot Camp shares how past traumas severely limited the life of her female border collie:

Client B is a 6 year old female Border Collie. She is a rescue and has been with my family for 2 years.

Her condition: massive anxiety.
The reason: In her past home she was low dog on the totem pole. The couple had 5 Border Collies total and they were all working dogs. Client B had been attacked by one dog and then the rest had piled on (pack mentality). She had to go to the vet after each one of these attacks ( I believe there were 3) and have stitches. After the last attack she was on crate rest for 6 months, severe damage had been done to the tendons and ligaments in her left shoulder.

When I heard about her plight I agreed to take her. She was terrified of Continue reading “TFT Relieves Rescued Dog’s Severe Trauma”

NEW: Tagalog (Filipino) Translation of TFT Trauma Relief Technique

Relief Effort Continues In The Philippines After Typhoon Haiyan Devastation

On Nov. 8, the Philippines experienced a devastating typhoon that left over 5,700 dead and more than 1,700 missing, with about 4 million people displaced. The TFT Foundation is very pleased that the blog now has instructions for the TFT trauma relief technique translated into the Filipino language, Tagalog. You will find it on the right side of this page, under Pages–Technique Instructions–Filipino/Tagalog. Many thanks to Maribeth Cowley for this translation! Please share it with anyone you know in, or having access to, the Philippines. With your help we can do much to relieve the severe trauma experienced by thousands of Filipinos.

“From Trauma to Peace”–new trailer

[youtube=http://www.youtube.com/watch?v=fZVgJ8LIEUI&feature=youtu.be]

The TFT Foundation is happy to share this new trailer for its documentary “From Trauma to Peace.” What you see here is only the “tip of the iceberg.” The stories Rwandans have shared with our documentarian Robert Stone, about how TFT has completely changed their lives in the aftermath of a horrendous genocide, are truly moving and inspiring, and give great hope that peace on this earth really is attainable.