From The Epilepsy Foundation- Re: Non Epileptic Seizures
http://www.epilepsyfoundation.org/answerplace/Medical/seizures/types/nonepileptic/weinonepilepsy.cfm
Some snips:
What kind of stress can result in people having nonepileptic seizures?
That varies with each individual. For some people it may result from sexual or physical abuse, either recent or in the past, especially in their childhood. Others may have experienced a major life event such as a divorce or the death of someone close to them.
Nonepileptic seizures are classified into two major groups: physiologic and psychogenic.
Physiologic nonepileptic seizures are caused by a variety of conditions that can be the result of sudden changes in the blood supply to the brain or in the sugar or oxygen levels in the brain. These include changes in heart rhythm (cardiac arrhythmia), sudden drops in blood pressure (syncopal episodes), or very low blood sugar (hypoglycemia). Other physical conditions, such as sleep disorders and movement disorders, may have symptoms or episodes associated with them that can look like seizures. It is important to get these sorted out by a physician.
Psychogenic nonepileptic seizures seem to be caused by stressful psychological experiences or emotional trauma. Psychogenic nonepileptic seizures are one way that the body indicates excessive stress.
Supportive professional counseling can be provided to identify and treat the underlying stress or trauma. If depression or anxiety is a part of the cause of the nonepileptic seizures, medications may be used to eliminate these symptoms. The goal is to eliminate these episodes and restore the person to a satisfactory level of everyday activity. The outcome of treatment is usually better than that for individuals with epileptic seizures, especially when the episodes have only recently started.
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I've said several times that if I were in Crystal's shoes I would have a hard time putting one foot in front of the other. She is probably run down, exhausted, not eating properly, not sleeping properly, taking care of an infant, worried about Jr. and devastated that her little girl is missing.
Each of these factors, independent of one another is stressful. Imagine the compounded stress all of these factors combined can put upon the mind and body.