Sunday, August 14, 2016

Hypnotherapy in the treatment of severe refractory irritable-bowel syndrome (IBS)

Whorwell PJ; Prior A; Faragher EB. Controlled trial of hypnotherapy in the treatment of severe refractory irritable-bowel syndrome.The Lancet 1984, 2: 1232-4. 
This was the earliest formal study of hypnosis treatment for IBS and remains to date one of the best studies in this research area, as it was thoroughly placebo-controlled and showed dramatically greater improvement from hypnosis treatment above the placebo. 

Thirty patients with severe symptoms that had been unresponsive to other treatment were randomly chosen to receive either 7 sessions of hypnotherapy (15 patients) or 7 sessions of psychotherapy plus placebo pills (15 patients). 

The psychotherapy group showed a small but significant improvement in abdominal pain and distension, and in general well-being but not bowel activity pattern. The hypnotherapy patients showed a dramatic improvement in all IBS symptoms. The hypnotherapy group showed no relapses during the 3-month follow-up period. 

Figure adapted from the above paper by Whorwell and colleagues, showing the changes in the hypnosis group and the comparison treatment group in well-being (upper left-hand graph) and IBS symptoms during the 2-week baseline and 12-week treatment period.


How to Select a Hypnotherapist in Malaysia?
Get answers to the following three questions:
1) Is this person a licensed health professional? Be aware that hypnosis certificates and vanity letters after the person’s name such as C. Ht. ("certified hypnotherapist") mean nothing in terms of clinical qualifications. In Malaysia, A licensed clinical hypnotherapist should be registered with the professional body in Malaysia: The Association of Hypnotherapy Practitioners, Malaysia (AHPM)

2) Does this person have formal training and significant experience in clinical hypnosis and psychology field? Using hypnosis with good success requires considerable skill and knowledge. In general, 50 hours or more of certified workshop training in hypnosis would be good, although less is sometimes adequate.

3) Does this person know the details of successful hypnosis treatment protocols for IBS? Hypnosis in itself is probably not sufficient to treat IBS effectively. Specific gut-directed hypnotherapy method need to be included.


Source: http://www.ibshypnosis.com/IBSresearch.html

Sunday, August 7, 2016

ROLE OF NEURO-HYPNOTHERAPY IN HELPING PEOPLE WITH TIC DISORDER - By Hiro Koo

ROLE OF NEURO-HYPNOTHERAPY IN HELPING PEOPLE WITH TIC DISORDER



Neuro-hypnotherapy is practiced by licensed clinical hypnotherapist who has been trained in the area of EEG biofeedback technique. Neuro-hypnotherapy is first of its kind in Malaysia developed by Hiro Koo. It is based on the concept of clinical hypnotherapy which can be classified as psychotherapy as well. It is well known to deal with the subconscious mind directly and is commonly used to deal with symptoms of various problems such as habit breaking, smoking cessation, weight management, and mood-related issues. There are many approaches and techniques in the field of clinical hypnotherapy. The most commonly used clinical hypnotherapy techniques for patient with tic disorder are hypno-behavioural methods such as hypno-desensitization and habit reversal therapy. Cognitive behavioural hypnotherapy (CBH) can also be used to deal with tic disorder or the comorbid feature of TS such as OCD or anxiety related symptoms.

Neuro-hypnotherapy for tic disorder includes a combination of different types of therapies.  The first step of the neuro-hypnotherapy is psychoeducation. During this initial step, the possible causes of tic disorder will be elaborated by the clinical hypnotherapist. Patients will be guided on ways to communicate with the school or co-workers effectively to prevent conflict and misunderstanding, while their caregivers will be educated on ways to provide appropriate amount of support. Furthermore, although habit reversal is an effective intervention for tic disorder, individuals should be informed that tic disorder is not just a bad habit but neurological disorder. Thus, it cannot be solved based on positive or negative reinforcement alone, let alone the possibility that reinforcement in either positive or negative manner may worsen the symptoms. It is very important to neutralize the self-defeating belief, while empowering the patient and setting realistic expectations.

The following sessions will focus on functional intervention, cognitive behavioural hypnotherapy, HRT, as well as relaxation therapy. During the functional intervention session, patient will be hypnotized in order to identify how environmental factors may worsen, maintain or improve the symptoms. Patient is able to observe his or her behaviour before and after the tics occurrence during the neuro-hypnotherapy session. CBH technique can then be applied to deal with the irrational feelings, cognitive distortion, and unhealthy coping ways.

According to the systematic review done by Dutta and colleague (2013), HRT can significantly reduce tic severity for patient with tic disorder. During the neuro-hypnotherapy session, the hypnotized patient will observe all of their tics in detail such as how it feels in the particular muscle group and where it feels most intensively in the body. During this stage, HRT will be incorporated into neuro-hypnotherapy session to find out the premonitory urge. Thus, patient will notice how it feels before the tics occur more clearly. Hypno-desensitization focuses on helping patient getting used to the premonitory urge, so that the patient doesn’t need to react to it by doing the tic. In this way, premonitory urge can be controlled before the tic happens. Soon after the patient becomes more aware of the premonitory urge, competing response will be discussed and implemented. During the neuro-hypnotherapy session, an intentional movement that can prevent tic from happening will be suggested. After that, the clinical hypnotherapist will use the hypno-exposure therapy to reinforce the competing response.  

Progressive hypnotherapy relaxation is taught to relax the patient as it can directly reduce the stress response. Tics are commonly known to become worse when triggered by stress. Progressive hypnotherapy relaxation technique which requires patient to progressively tensing and then relaxing the different muscle groups is taught in a self hypnosis format. This is a very helpful method to reduce the arousal level in the brain and empower the patient with positive coping strategy. Patient was taught to utilize this progressive hypnotherapy relaxation technique whenever he or she has the need to stay calm and relax.


During the neuro-hypnotherapy session, electrodes are applied to the individual’s scalp, which allows the patient and therapist to observe the brainwave activity. The electrodes do not hurt and conduct no amount of electricity that one can feel. The person’s hair is not removed or shaven during the electrode placement. This is done in real-time setting, so the individuals see exactly what is going on in their brain as they think of certain thoughts, feel stressed, or relaxed. After the self hypnosis session, patient commonly will learn how to self regulate their brain activity naturally, without pharmaceutical medications.





Retrieved from the Integrative treatment for tics and tourette syndrome in Malaysia (Author: Hiro Koo).


References
Bronfeld, M. & Bar-Gad, I. (2013). Tic disorders: What happens in the basal ganglia?
Neuroscientist, 19, 101-108. doi:10.1177/1073858412444466
Dutta, N., & Cavanna, A. E. (2013). The effectiveness of habit reversal therapy in the
treatment of Tourette syndrome and other chronic tic disorders: A systematic review. Functional Neurology, 28((1), 7-12. Retrieved from http://www.ncbi.nlm.nih.gov /pubmed/23731910
Kaya, Y., & Alladin, A. (2012). Hypnotically assisted diaphragmatic exercises in the
            treatment of stuttering: A preliminary investigation. International Journal of Clinical
and Experimental Hypnosis, 60(2), 175-205. doi:10.1080/00207144.2012.648063
Lam, T. (2013). Hypnosis for insomnia: An exaggerated myth or an underrated intervention. 
Sleep Medicine, 14(1). doi:10.1016/j.sleep.2013.11.412
Messerotti, B. S., Buodo, G., Leone, V., & Palomba, D. (2011). Neurofeedback training for
Tourette Syndrome: An uncontrolled single case study. Applied Psychophysiology and Biofeedback36(4), 281-288. doi: 10.1007/s10484-011-9169-7
Abbot, N. C., Stead, L. F., & Barnes, J. (2008). Hypnotherapy for smoking cessation (Review).The Cochrane
  Library, (10), 1 – 39. Retrieved from http://bscw.rediris.es/pub/bscw.cgi/d5001301/Barnes-
  Hypnotherapy_smoking_cessation.pdf
Piacentini, J. C., & Chang, S. W. (2006). Behavioral treatments for tic suppression: Habit
reversal training. Advances in Neurology, 99, 227-233. Retrieved from http://www. ncbi.nlm.nih.gov/pubmed/16536370
Shanbao, T., & Nitish, V. T. (2009). Quantitative EEG analysis methods and clinical
applications. UK: Artech House

Thursday, August 4, 2016

Integrative treatment for tics and tourette syndrome in Malaysia - By Hiro Koo






INTRODUCTION
Human brain can be trained at any age and new neurons are produced throughout our life. The term of neuroplasticity is well accepted nowadays.  EEG biofeedback or neurofeedback is based on the concept of neuroplasticity that trains the brain like a muscle. It is safe, non-invasive, with no known side effects. It is basically based on the principle of operant conditioning which utilizes the reinforcement concept to change the brain.
When it comes to neurological or mental disorders, pharmaceutical intervention is usually recommended to deal with the brain by improving neurochemical or brain structure components. Interestingly, the electrical component which is brainwaves has been neglected most of the time. Even a person with perfect neurochemical and brain structure but without any noticeable brainwaves, this can be certified as brain death by a qualified neurologist or physician. Thus, brainwaves intervention such as EEG biofeedback training should be included as one of the treatment plans while dealing with issues related to our brain and mind. In fact, EEG biofeedback is not something new as it has more than 50 years of established scientific studies. It is proven to be helpful in cases such as Attention Deficit Hyperactivity Disorder (ADHD), Obsessive Compulsive Disorder (OCD), anxiety, insomnia, depression, and tics and Tourette Syndrome. EEG biofeedback for tic disorder is worth investigating as it directly deals with the brain. Another major benefit is the hope that it can help patients avoid pharmaceutical intervention which might cause side effects. As mentioned earlier, a healthy state of brain includes the component of electrical, brain structure and neurochemical. EEG biofeedback alone might not be sufficient to get rid of the entire problem as it primarily improves the brain function to perform better. In this case, integrative treatment approach such as combining with psychotherapy, hypnotherapy, and nutritional therapy can be recommended to get the best therapeutic outcome.

Neuro-hypnotherapy on the other hand, is the first of its kind in Malaysia. It is a technique by combining EEG biofeedback technology and the science of hypnosis. Hypnosis is a skill which involves the use of words and suggestions to achieve therapeutic outcome, while the clinical hypnotherapy is a technique which utilizes the concept of hypnosis to achieve clinical outcomes (Kaya & Alladin, 2012). Clinical hypnotherapy has been acknowledged as an evidence based therapy tool by various medical councils in the world and it has been proven to be helpful for various medical conditions (Abbot NC, Stead LF, White AR, Barnes J, Ernst E., 2008). Clinical hypnotherapy is considered as the oldest form of psychotherapy as well as complementary medicine (Lam, 2013). By utilizing this technique, we can combine self-hypnosis method with other psychotherapy method such as habit reversal training. Habit reversal training (HRT) is evidence based non-pharmaceutical interventions for tics and Tourette syndrome, which has been found to alleviate motor and vocal tics (Piacentini & Chang, 2006). Once patients learn the self-hypnosis technique, they learn to deal with their stressors and healthier ways to remain calm. 

Tourette Syndrome (TS) or Gilles de la Tourette Syndrome is one type of Tic disorder. TS is characterized by involuntary tics, repetitive movements, and vocalizations. Normally it will start between the ages of 5-7 years old and becoming more severe between the ages of 8-12 years old. Motor tics (simple or complex motor tics) and vocal/phonic tics (simple and complex vocal tics) are two common characteristics of tic disorder. Simple motor tics include eye blinking, head jerking, jaw movements, shoulder shrugging, neck stretching, and arm jerking. Complex motor tics include hopping, twirling, and jumping. Simple vocal tics include sniffing, throat clearing, grunting, hooting, and shouting. Complex vocal tics include words which may or may not be recognizable or it could be socially unacceptable words. Tic disorder can be differentiated into three types which is Tourette Syndrome, Chronic Tic Disorder (Vocal or motor type), and Provisional Tic Disorder. Individual with at least two motor tics and at least one vocal/phonic tics over the course of more than 1 year can be classified as TS. One suffered with either motor tics or vocal/phonic tics for more than 1 year can be classified as Chronic Tic Disorder. If the tics were presented less than 1 year, it can be classified as provisional tics disorder. Patients with TS are at high risk of having comorbid major neurodevelopmental and neuropsychiatric conditions such as Attention Deficit Hyperactivity Disorder (ADHD), Obsessive Compulsive Disorder (OCD), Learning difficulties, behavior problems, anxiety, mood issues, social skills deficits, or sleep related problems.

Author: Hiro Koo






References
Bronfeld, M. & Bar-Gad, I. (2013). Tic disorders: What happens in the basal ganglia?
Neuroscientist, 19, 101-108. doi:10.1177/1073858412444466
Dutta, N., & Cavanna, A. E. (2013). The effectiveness of habit reversal therapy in the
treatment of Tourette syndrome and other chronic tic disorders: A systematic review. Functional Neurology, 28((1), 7-12. Retrieved from http://www.ncbi.nlm.nih.gov /pubmed/23731910
Kaya, Y., & Alladin, A. (2012). Hypnotically assisted diaphragmatic exercises in the
            treatment of stuttering: A preliminary investigation. International Journal of Clinical
and Experimental Hypnosis, 60(2), 175-205. doi:10.1080/00207144.2012.648063
Lam, T. (2013). Hypnosis for insomnia: An exaggerated myth or an underrated intervention. 
Sleep Medicine, 14(1). doi:10.1016/j.sleep.2013.11.412
Messerotti, B. S., Buodo, G., Leone, V., & Palomba, D. (2011). Neurofeedback training for
Tourette Syndrome: An uncontrolled single case study. Applied Psychophysiology and Biofeedback, 36(4), 281-288. doi: 10.1007/s10484-011-9169-7
Abbot, N. C., Stead, L. F., & Barnes, J. (2008). Hypnotherapy for smoking cessation (Review).The Cochrane
  Library, (10), 1 – 39. Retrieved from http://bscw.rediris.es/pub/bscw.cgi/d5001301/Barnes-
  Hypnotherapy_smoking_cessation.pdf
Piacentini, J. C., & Chang, S. W. (2006). Behavioral treatments for tic suppression: Habit
reversal training. Advances in Neurology, 99, 227-233. Retrieved from http://www. ncbi.nlm.nih.gov/pubmed/16536370
Shanbao, T., & Nitish, V. T. (2009). Quantitative EEG analysis methods and clinical
applications. UK: Artech House