Tuesday, March 5, 2019

Family Systems Theory



We studied family systems theory in our Clinical Pastoral Education program.  According to Bowen’s theory triangulation is one of the most common ways that dysfunction begins in a family system.  A full description of that theory can be found on the Bowen Center website.  Palliative care doctors, nurses, social workers and chaplains are all trained to look for signs of this triangulation in order to avoid getting pulled into the triangle in a manipulative way that obstructs care.  Yet, occasionally this does still happen.  When it does chaplains can be called in to debrief staff with one of the psychologists.  Patients suffering from a terminal illness like end stage cancer already weigh heavily on the emotions of staff, particularly if they have been on the unit for such a significant amount of time they begin to feel like family.  Some terminal cancer patients are easy to work with, but some are high maintenance emotionally and draining physically and psychically.  Staff may feel a sense of being lured in to the family drama of a patient or being pitted against one another in an unhealthy way.  This can disrupt morale on the unit and cause a staffing problem when people begin to take “mental health” days and shift the burden to others.  That leads to further resentment and triangulation. 

A patient who pits one family member against the other cause more work for the nurses who have to manage who is in the room in order to keeping the two family members apart at the patient’s request.  When this happens chaplains can be called in to assess the emotional and spiritual state of the patient and/or members of the family help them to identify coping strategies to use to lessen anxiety.   Sometimes I work with the family as a unit and sometimes with individual members if it seems that they will be less than honest in each other presence because of a need to save face, anger, intimidation or embarrassment. This doesn’t always take the form of mean-spiritedness or demanding, caustic behavior.  Even a pleasant patient who is seemingly on good terms with everyone, can use triangulation in a way that always leaves one family member out and adds anxiety and stress for the family and the staff.  Sometimes there is evidence of competing for attention, particularly if this is and elder revered family member.  The process of naming an agent on the Advance Health Care Directive can cause this became a real bone of contention in families.  If unaddressed it can cause the dying patient to avoid making any determination for fear of showing a preference, alienating one family member or causing a rift in the family.  Sometimes staff can be caught up in this dynamic choosing sides within the family and contributing to the tension unwittingly.

When this happens, I work with our senior psychologist to name the dynamic and help the staff to see the manipulation as it is happening so they can catch it, check it and change it.  I work on normalizing the effect to minimize having them get stuck in a guilty mode for having been pulled into the trap.  This kind of situation can be emotionally draining and physically sapping as more energy goes out to this family than to other patients.  Young inexperienced nurses can find themselves getting berated in angry outbursts by patients and family members who are really angry at each other even while they are being manipulated into spending more time with this patient who may have less physical need than their other patients.  Staff debriefs and in-services on the Bowen Family System theory, setting healthy boundaries, and self-care ideas for emotionally trying situations are ways I work to support staff in these situations.  Occasionally I arrange a Tea for the Soul for the whole unit with coffee, tea, cookies, fruit and a classical string quartet in the staff lounge to give them an oasis in the midst of the change of shift from am to pm.