Perfectionism: Obsessive-Compulsive Personality Disorder (OCPD)

Perfectionism: Obsessive-Compulsive Personality Disorder (OCPD)
By: Isabelle Siegel

Oftentimes when people say “I’m so OCD,” what they really mean is “I’m a perfectionist.” Perfectionism is a trait characterized by a rigid need to be perfect: that is, without flaws. Although perfectionism is often thought of as being a positive trait, it can be maladaptive in many ways. Perfectionists tend to have unrealistically high standards, to take longer to complete tasks, to struggle with collaboration, and to place immense pressure on themselves. When perfectionism is extreme, it may meet criteria for Obsessive-Compulsive Personality Disorder (OCPD).

OCPD, not to be confused with OCD, is a personality disorder characterized by a pattern of inflexibility and a fixation with perfection. This fixation can interfere with one’s ability to complete tasks, one’s interpersonal relationships, and other aspects of one’s life. People with OCPD attempt to control life using details, rules, lists, order, organization, and/or schedules. According to the Diagnostic and Statistical Manual of Mental Disorders, OCPD is diagnosed when an individual demonstrates:

  • a fixation with details, rules, lists, order, organization, or schedules
  • perfectionism that interferes with task completion
  • overemphasis on work and productivity, leaving no time for leisure or relaxation
  • a fixation with morality and ethical responsibility
  • hoarding of objects and/or money
  • an inability to delegate tasks to others
  • an overall rigidity and/or stubbornness

Like other psychological disorders, OCPD can be treated with therapy and medication. Therapies for OCPD emphasize identifying and modifying maladaptive behavioral patterns, as well as targeting triggers (such as stress) for overly perfectionistic behavior.

If you or a loved one demonstrates symptoms of OCPD, the licensed psychologists, psychiatrists, psychiatric nurse practitioners, and psychotherapists at Arista Counseling & Psychotherapy can assist you. Contact our Paramus, NJ or Manhattan, NY offices respectively, at (201) 368-3700 or (212) 722-1920 to set up an appointment. For more information, visit http://www.counselingpsychotherapynjny.com/

Sources:
https://www.goodtherapy.org/learn-about-therapy/issues/perfectionism
https://www.ocduk.org/related-disorders/obsessive-compulsive-personality-disorder/clinical-classification-of-obsessive-compulsive-personality-disorder/

Image Source: https://commons.wikimedia.org/wiki/File:Signs_of_OCPD_1.png

Mental Illness: Genetics or Environment?

Mental Illness: Genetics or Environment?

By: Isabelle Siegel

The term “Nature vs. Nurture” describes an age-old scientific debate regarding whether behavior, personality, and other individual characteristics are the result of nature—one’s biology and genetics—or nurture—one’s environment and upbringing. The development of mental illness is a prime example of the Nature vs. Nurture debate, as scientists and others seek to understand: Is mental illness caused by genetics or environment?

The Big Question. Is Nature or Nurture responsible for mental illness? This is essentially a trick question, as both Nature and Nurture contribute to the development of mental illness. In fact, it is ultimately the interaction between one’s genes and one’s experiences and environment that leads a person to develop a mental illness. According to the Diathesis-Stress Model, genetic predispositions develop into mental illnesses when they are met with stressful environments and/or experiences. For example, a person can be born with a genetic predisposition for depression, but that person may not develop depression unless they experience stressful environmental events such as abuse.

Nature. What are the biological and genetic causes of mental illness? It is well-documented that mental illness can be hereditary, or passed on within families. For example, a person is four to six times more likely to develop Bipolar Disorder if someone in their family has or had Bipolar Disorder. Another potent biological factor contributing to the development of mental illness is brain anatomy and brain chemistry. Research suggests, for instance, that people with schizophrenia have less active prefrontal cortices (the area of the brain associated with decision-making, planning, and personality). Other biological factors implicated in the development of mental illness include exposure to infection or toxins, damage during pregnancy, and use of substances.

Nurture. What are the environmental causes of mental illness? The development of mental illness can often be associated with one’s childhood experiences. Exposure to abuse is a potent example of an environmental factor that can lead to mental illness. Other experiences can also result in the onset of mental illness, including death, divorce, and/or other forms of grief or trauma.

In conclusion, neither Nature nor Nurture is solely responsible for the development of mental illness. Rather, genetic and biological factors combine with environmental and experiential factors to result in the onset of mental illness. 

If you or a loved one needs support for mental illness, the licensed psychologists, psychiatrists, psychiatric nurse practitioners, and psychotherapists at Arista Counseling & Psychotherapy can assist you. Contact our Paramus, NJ or Manhattan, NY offices respectively, at (201) 368-3700 or (212) 722-1920 to set up an appointment. For more information, visit http://www.counselingpsychotherapynjny.com/

Image Source: https://www.verywellmind.com/what-is-nature-versus-nurture-2795392

Depression: How to Support a Spouse with Depression

Depression: How to Support a Spouse with Depression
By: Isabelle Siegel

Depression can cause immense pain and suffering for more than just the individual diagnosed. The partners/spouses of individuals with depression commonly report feeling hopeless and helpless, unsure how to provide necessary support to their partner/spouse. Attempts to help may be met with apathy or even anger, further complicating a seemingly simple question: How can I support my partner/spouse with depression?

Develop an understanding of depression and how it manifests in your partner/spouse. It can be helpful to research depression, taking note of its symptoms and causes. Understand that depression is an illness and not a choice. You may want to create a list of your partner’s/spouse’s particular symptoms and triggers for depressive episodes in order to better understand his/her experiences.

As simple as it sounds, just be there. Depression may have your partner/spouse doubting that you love him/her and may make him/her feel as though he/she is a burden to you. Assure your partner that you are there for him/her and that you love him/her despite his/her illness.

Encourage him/her to get help. Depressive symptoms can interfere with one’s motivation and ability to get help, so continuously encourage treatment. Help your partner/spouse find a therapist and/or psychiatrist, bring him/her to appointments, and cheer him/her on as they undergo treatment.

Do things you both enjoy. One important treatment step for depression is known as “opposite action,” in which individuals with depression act opposite to how they feel. If they feel like laying in bed all day, for example, they should get up and out of the house. As a partner/spouse, you can help by encouraging your partner/spouse to act opposite to their depressive urges by engaging in activities that you both enjoy.

Understand the warning signs of suicide. Individuals with depression are more vulnerable to suicide, so it may be important to know signs that your partner is considering taking his/her life. These may include talking about suicide, social withdrawal, giving away belongings, or obtaining means of attempting suicide. If you believe that your partner is at risk for suicide, seek immediate help.

Most importantly, take care of yourself and seek therapy. Research suggests that having a partner/spouse with depression increases one’s own risk of developing depressive symptoms. It is important to understand that your partner/spouse is not the only one who needs support. Never feel guilty for prioritizing your own needs, and consider seeking therapy or other support in order to take care of your own mental health.

If you or a loved one needs support, the licensed psychologists, psychiatrists, psychiatric nurse practitioners, and psychotherapists at Arista Counseling & Psychotherapy can assist you. Contact our Paramus, NJ or Manhattan, NY offices respectively, at (201) 368-3700 or (212) 722-1920 to set up an appointment. For more information, visit http://www.counselingpsychotherapynjny.com/

Sources:
https://www.mentalhealth.org.uk/blog/supporting-partner-depression
https://www.medicalnewstoday.com/articles/325523
https://www.psycom.net/help-partner-deal-with-depression/

Image Source: https://www.rewire.org/support-partner-depression/

OCD: Perinatal/Maternal Obsessive Compulsive Disorder

Perinatal/Maternal Obsessive Compulsive Disorder (OCD)

By: Isabelle Siegel

Conversations about postpartum depression have recently become commonplace, leading many people to become familiar with the signs and symptoms of this condition. As a result, new mothers are much quicker to recognize and label their struggles and to seek help. However, the same attention has not been paid to a similar condition: Perinatal or Maternal Obsessive Compulsive Disorder (OCD).

What is Perinatal/Maternal OCD?

Perinatal/Maternal OCD is essentially OCD with onset during pregnancy or shortly after giving birth. In general, OCD involves the presence of obsessions (“unwelcome thoughts, images, urges, worries or doubts that repeatedly appear in your mind”) and compulsions (repetitive behaviors or thought patterns performed to relieve anxiety caused by the obsessions).

Expecting and new mothers with Perinatal/Maternal OCD commonly experience obsessive thoughts about their infant’s safety, including intrusive thoughts about:

  • Unintentionally harming the infant
  • Sexually abusing the infant
  • Contaminating the infant
  • Making wrong or harmful parenting decisions

They may then engage in compulsive behaviors or thought patterns in order to relieve the resulting anxiety, including:

  • Repetitively calling the doctor or other health professionals
  • Repetitively checking on the infant
  • Total avoidance of the infant
  • Excessive washing of anything with which the infant might come in contact

Treatments for Perinatal OCD

Mothers experiencing Perinatal/Maternal OCD are not hopeless. As with other forms of OCD, Perinatal/Maternal OCD can be addressed with therapy and/or medication. Cognitive Behavioral Therapy (CBT) and, more specifically, Exposure and Response Prevention (ERP) can be used to target obsessive thoughts and compulsive behaviors.

If you or a loved one is experiencing symptoms of Perinatal or Maternal OCD, the licensed psychologists, psychiatrists, psychiatric nurse practitioners, and psychotherapists at Arista Counseling & Psychotherapy can assist you. Contact our Paramus, NJ or Manhattan, NY offices respectively, at (201) 368-3700 or (212) 722-1920 to set up an appointment. For more information, visit http://www.counselingpsychotherapynjny.com/

Sources:

Image Source: https://www.mothersclub.sg/mum-confessions-1/

Bipolar Disorder: How to Support a Spouse with Bipolar Disorder

Bipolar Disorder: How to Support a Spouse with Bipolar Disorder

By: Isabelle Siegel

Bipolar Disorder is characterized by alternating manic (“elevated, expansive, or irritable mood”) and depressive (“depressed mood or loss of interest or pleasure in life”) episodes. The disorder causes significant suffering for the individual diagnosed, as well as his/her loved ones. It can be extremely difficult to support a partner or spouse with Bipolar Disorder, but it is possible with the right mindset and preemptive actions.

Develop an understanding of Bipolar Disorder and how it manifests in your partner/spouse. Psych Central suggests creating a list of warning signs that your partner/spouse starts to exhibit before or while entering a manic or depressive episode. This will help you to better understand your partner/spouse, as well as enable you to interpret his/her behaviors in the context of the disorder.

Learn what helps (and what does not help) when your partner/spouse is in a manic or depressive episode. When your partner/spouse is stable, work together to create a list of actions you can take to alleviate symptoms when he/she is in a manic or depressive episode.

Communicate. As cliche as it sounds, open communication is integral to maintaining a relationship with someone who has Bipolar Disorder. It is important that each partner/spouse feels heard and validated at all times.

During manic or depressive episodes, understand your partner’s/spouse’s behavior in the context of the disorder. During episodes, it is important to view your partner’s/spouse’s actions and words as symptoms of a disorder rather than as reflective of his/her true feelings. If your partner/spouse says something hurtful, for example, try to understand the role that the disorder is playing in causing this behavior.

Allow yourself to feel frustration, upset, or any other emotion. Understand that Bipolar Disorder is an illness and that it is normal for difficult or conflicting emotions to arise. Do not feel guilty for feeling frustrated, upset, angry, resentful, or even for wanting to leave your partner/spouse at times. All of these feelings are normal.

Most importantly, take care of yourself and seek therapy. Understand that your partner/spouse is not the only one who needs support and never feel guilty for prioritizing your own needs. It can be beneficial to seek therapy or other support in order to take care of your own mental health and to work through difficult emotions.

If you or a loved one needs support and help understanding yourself and/or a family member, the licensed psychologists, psychiatrists, psychiatric nurse practitioners, and psychotherapists at Arista Counseling & Psychotherapy can assist you. Contact our Paramus, NJ or Manhattan, NY offices respectively, at (201) 368-3700 or (212) 722-1920 to set up an appointment. For more information, visit http://www.counselingpsychotherapynjny.com/

Sources:
https://psychcentral.com/blog/helping-your-partner-manage-bipolar-disorder/
https://www.nami.org/personal-stories/living-with-someone-with-bipolar-disorder
https://www.healthline.com/health/bipolar-disorder/relationship-guide
https://www.psycom.net/bipolar-definition-dsm-5/

Image Source:
https://medium.com/@christinacare/a-guide-to-supporting-a-partner-in-therapy-f0d64575558

Therapy: Reasons Not To Delay Mental Health Treatment

Therapy: Reasons Not To Delay Mental Health Treatment
By: Isabelle Siegel

The median delay between onset of mental illness symptoms and treatment-seeking is a shocking ten years. In other words, people are suffering silently and without help for nearly a decade before they even speak to a professional. Before choosing to delay treatment, it is important to consider the many benefits of seeking therapy sooner rather than later.

Seeking therapy earlier decreases the likelihood that symptoms will worsen. Among those who chose to delay treatment, 37% reported that their symptoms worsened. This can in turn make treatment more difficult when it is finally sought out and, overall, can complicate the therapeutic process.

Seeking therapy earlier decreases the likelihood that physical symptoms will develop. Unaddressed mental illness symptoms can lead to physical consequences including obesity, heart attack, stroke, gastrointestinal issues, and general increased risk for disease.

Seeking therapy earlier decreases the degree to which symptoms interfere with one’s life and relationships. A hallmark of mental illness is interference with quality of life and relationships. People who choose to delay mental health treatment are more likely to lose their jobs, drop out of school, experience financial troubles, and get divorced.

Seeking therapy earlier decreases the risk of comorbid disorders. People with untreated mental illness are more likely to develop comorbid disorders. Comorbid substance use disorders are particularly likely to arise as a result of people self-medicating with alcohol and/or drugs. These comorbid disorders further complicate treatment when it is finally sought.

Seeking therapy earlier decreases mortality rates. Neglecting mental health problems increases one’s risk for self-harm, suicide, and accidents (e.g., overdose, car accidents). In fact, the majority of suicide attempts are due to untreated mental illness.

Seek treatment now. If you or a loved one needs support, the licensed psychologists, psychiatrists, psychiatric nurse practitioners, and psychotherapists at Arista Counseling & Psychotherapy can assist you. Contact our Paramus, NJ or Manhattan, NY offices respectively, at (201) 368-3700 or (212) 722-1920 to set up an appointment. For more information, visit http://www.counselingpsychotherapynjny.com/

Sources:
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1361004/
https://deserthopetreatment.com/co-occurring-disorders/going-untreated/
https://www.theguardian.com/society/2018/oct/09/mental-health-patients-waiting-nhs-treatment-delays

Image Source: https://www.news-medical.net/health/Cognitive-Behavioral-Therapy-for-Anxiety.aspx

Therapy: What is Music Therapy?

Therapy: What is Music Therapy?

By: Keely Fell

Music therapy is a relatively new form of therapy being used across the nation. According to the American Music Therapy Association, music therapy is described as “the clinical and evidence-based use of music interventions to accomplish individualized goals within a therapeutic relationship by a credentialed professional who has completed an approved music therapy program”. (AMTA) To be considered a qualified music therapist, an individual must attend a school that is currently accredited by the American Music Therapy Association (AMTA). Upon completion of a degree, an individual will then take the National Examination Certification Board for Music Therapists, which will then give them the title of Music Therapist – Board Certified (MT-BC). While there are other certifications that an individual can acquire, most states will only recognize individuals with the MT-BC certification.

Music therapy can be used for a wide array of interventions, some of those being: stress management, pain relief, promoting the expression of feelings, physical rehabilitation, memory enhancement, and enhancing cognitive functioning due to early delays. The integration of music therapy into schools, rehabilitation centers, assisted living centers, hospitals, and hospice care is growing rapidly throughout the nation.

The integration of music therapy in hospitals has been growing rapidly as well. Using music to sooth patients before medical procedures, as well as using singing, instrument playing, lyric discussion, and forms of song writing to “allow the patients to reconnect with the healthy parts of themselves”. What was recorded is that with the use of music therapy, patients were able to achieve acute pain relief which then allowed them to rest.

Studies have shown that the brain reacts to music in a very different way than it reacts to anything else. When music enters the brain the first mechanisms that are triggered are the release of dopamine in the pleasure centers. Moving past just making an individual feel good, research has shown that music is associated with an increase in immunity-boosting antibodies, which means that music is also improving an individual’s immune system. Doctors have recently studied the use of vibroacoustic therapy in the treatment of Parkinson’s disease, by using “low-frequency sound” to produce “vibrations that are applied directly through the body. The rhythmic pulses allow for stabilization of the disorientation.

If you or someone you know is experiencing these symptoms, please contact our psychotherapy offices in New York or New Jersey to talk to one of our licensed professional psychologists, psychiatrists, psychiatric nurse practitioners, or psychotherapists at Arista Counseling & Psychotherapy. Contact our Paramus, NJ or Manhattan, NY offices respectively, at (201) 368-3700 or (212) 722-1920 to set up an appointment. For more information, please visit http://www.counselingpsychotherapynjny.com/ .

 

Sources:

https://www.ashford.edu/online-degrees/student-lifestyle/how-does-music-affect-your-brain

https://www.apa.org/monitor/2013/11/music

https://www.musictherapy.org/

https://www.billboard.com/articles/news/6873880/music-brain-effect-scientists-mit-study

College Stress

By: Charleene Polanco

Change is a natural part of life. Some people gladly welcome change and growth, while others tend to panic when the stability of what they are used to is gone. College is one of the biggest transitions a person can experience, because it is a time for independence. Leaving the safety of your house, parents, and friends is necessary to have new experiences and make connections. College introduces a change in lifestyle, greater workload, different responsibilities, and new relationships. With all of these changes, many students experience college stress because they are unable to effectively handle the different aspects of their lives. College stress is more common than we think, with six out of ten students experiencing stress to the point of it becoming detrimental to their college lives. The symptoms of college stress include headaches, fatigue, depression, anxiety, and an inability to cope.  The more serious symptoms of college stress are suicidal thoughts, drug/alcohol abuse, social withdrawal, physically violent outbursts, and uncontrollable crying.

Since stress is so prevalent among college students, there are many tips available to help reduce and cope with stress. It is recommended that college students seek out stress management resources. On college campuses, there are many resources available to students, which can help them manage their lives. Counseling services are one of the many resources designed to hear student’s problems and provide them with solutions. If a person is uncomfortable with contacting counseling services, they can start out by talking to a trusted friend, advisor, or family. However, if you are experiencing the more serious symptoms of college stress, it is highly encouraged that you seek out counseling services or other professional resources.

If you or someone you know is suffering from college stress, please contact our psychotherapy offices in New York or New Jersey to talk to one of our licensed professional psychologists, psychiatrists, psychiatric nurse practitioners, or psychotherapists at Arista Counseling & Psychotherapy. Contact our Paramus, NJ or Manhattan, NY offices respectively, at (201) 368-3700 or (212) 722-1920 to set up an appointment. For more information, please visit http://www.counselingpsychotherapynjny.com/.

Sources:

NYU. “Stress.” Stress, NYU, www.nyu.edu/life/safety-health-wellness/live-well-nyu/priority-areas/stress.html

“Student Guide to Balancing Stress.” Best Colleges, Best Colleges , 28 June 2018, www.bestcolleges.com/resources/balancing-stress/.

 

Stress: The Detrimental Effects of Stress on the Body

By: Charleene Polanco

Stress is something that everyone experiences at some point in their lives. Stress is defined as a physical, mental, or emotional strain or tension, and whether it is about taking a final exam for class, going off to college for the first time, or work-related, stress can affect the way we perform. If gone unchecked, stress can lead to a variety of negative consequences on the body, which will be discussed. Stress has been linked to a number of physical and emotional disorders, like depression, anxiety, heart attacks and stroke. A constant high level of stress, can lead to immune system disturbances, which can cause an increase in your body’s susceptibility to infections. Stress can also have direct effects on the skin leading to rashes and hives.

Unlike rashes and hives, which are visible, stress can affect various systems, organs, and tissues within the body, signs that are not seen, and are, therefore, much harder to notice. Some parts of the body affected by stress are the nervous and cardiovascular systems. When stressed, the nervous system signals the body’s adrenal glands to secrete adrenalin and cortisol. Since both of these hormones cause high blood pressure, a person who is under constant stress, also has elevated blood pressure which can lead to heart problems in the future. Even if a stress episode is considered to be minor, repeated minor stress episodes can negatively impact a person’s cardiovascular system by causing inflammations in the coronary arteries. This can eventually cause heart attacks. In order to prevent the negative consequences of untreated high levels of stress, it is important to recognize the symptoms. There are multiple symptoms of stress, some of which include, frequent headaches, cold hands/feet, dry mouth, heartburn, depression, forgetfulness, and rapid or mumbled speech.

If you or someone you know is suffering from stress, please contact our psychotherapy offices in New York or New Jersey to talk to one of our licensed professional psychologists, psychiatrists, psychiatric nurse practitioners, or psychotherapists at Arista Counseling & Psychotherapy. Contact our Paramus, NJ or Manhattan, NY offices respectively, at (201) 368-3700 or (212) 722-1920 to set up an appointment. For more information, please visit http://www.counselingpsychotherapynjny.com/.

Source:

“Stress Effects.” Common Signs and Symptoms of Stress, The American Institute of Stress, 4 Jan. 2017.

The History of Hypnotherapy

By Jennifer Guzman

Have you ever “zoned out” while driving and found yourself driving from one location to another without realizing how you got there? This is like how hypnosis feels, and is actually something we call “highway hypnosis”, in which you are in a natural hypnotic state.

Hypnosis is a technique that is increasingly being sought-after and used in today’s clinical practices, but little do people know that hypnosis is a technique that has been used for centuries, dating to as far back as the 4th and 5th centuries B.C. in Ancient Egypt! However, much credit is given to 18th century German physician, Frank Mesmer, who coined the term, “mesmerism” in reference to what we now call “hypnosis” and is the first dated medical practitioner to practice hypnosis for therapy. Mesmer utilized suggestion for his patients in order to cure their illness. One of the first patients with whom Mesmer used hypnosis had consisted of placing a magnet on her head in order to revitalize blood flow in her brain, which was believed to be the cause of her tooth and headaches. The magnet, coupled with Mesmer’s theatrical hand gestures had allowed the patient to believe that the fluids in her brain were stabilizing, when truly, the magnet and hand gestures had done nothing. In reality, the suggestions he was giving her were easing her aches. This discovery opened up a wide array of questions about hypnosis and brought about a new treatment to the field of psychology.

Following Mesmer was James Braid, who is regarded as the “Father of Hypnosis”. Braid delved into why hypnosis was effective during therapy session. He also conducted intensive research to identify key methods that could put someone into a trance state through analysis of the physiological components of hypnosis. Braid was the figure who coined the term, “Hypnosis”.
Much credit to modern day hypnotherapy must be attributed to 20th century psychologist, Milton H. Erickson, who created a multitude of hypnotherapy methods that are currently being used in today’s clinical practices. Erickson places great emphasis on language in order to tap into the unconscious mind. He also emphasizes the importance of allowing the patient to feel positive feelings with his aid. The methods help the patient heal through their own willpower.

Even Sigmund Freud, founder of psychoanalysis, utilized hypnosis in his therapy, although he did not inherently acknowledge that what he sometimes performed on his patients was hypnotherapy. However, Freud discarded the use of hypnosis in his practice because his techniques did not work on his patients. In order to be properly hypnotized, the hypnotist should be a licensed mental health professional, such as the psychiatrists, psychologists, and social workers at Arista Counseling & Psychotherapy.

Contrary to the popular belief that when someone is under hypnosis, they are not in control of their own bodies—this is a myth. When under hypnosis, you are free to intervene and break out of your trance state if you feel uncomfortable or become distracted; however, doing so will decrease the effectiveness of the session. In order to go through successful hypnosis, one must be willing to be hypnotized, open to suggestion, and trust the hypnotherapist.

Hypnotherapy is typically used to successfully treat issues such as Depression, Anxiety, Attention Deficit Hyperactivity Disorder (ADHD), Obsessive Compulsive Disorder (OCD), weight gain or weight loss, Insomnia, smoking cessation, and more.

If you or someone you know is interested in hypnosis or psychotherapy, please contact our offices in New York or New Jersey to make an appointment with one of the licensed professional psychologists, psychiatrists, psychiatric nurse practitioners, or psychotherapists at Arista Counseling & Psychotherapy. For hypnotherapy, please ask to make an appointment with one of our hypnotherapists at Arista Counseling & Psychotherapy. Contact our Paramus, NJ or Manhattan, NY offices respectively, at (201) 368-3700 or (212) 722-1920 to set up an appointment. For more information on our services, please visit http://www.counselingpsychotherapynjny.com/ If you or someone you know is in a crisis, please call 1-800-273-8255.

References:

Retrieved March 23, 2018, from http://www.historyofhypnosis.org/
Hammer, G.A. Orne, M.T. Hypnosis. Retrieved March 32, 2018, from https://www.britannica.com/science/hypnosis