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- Understanding PANDAS and the strep connection
- What the planned laser treatment involves
- How Luke’s symptoms first became visible
- Fans, social media and the path to diagnosis
- Strep episode and timing
- ARFID and the eating challenges Luke faces
- Filming RHOC while navigating a medical crisis
- Advice and resources for families
Emily Simpson revealed that her 10-year-old son, Luke, will undergo a targeted brain procedure after doctors diagnosed him with PANDAS, a condition linked to strep infections that can trigger sudden behavioral and neurological changes in children.
Understanding PANDAS and the strep connection
PANDAS stands for pediatric autoimmune neuropsychiatric disorders associated with streptococcal infections. Medical experts link the condition to an immune response after strep throat.
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- Typical signs include sudden tics, anxiety and obsessive behaviors.
- The immune reaction may cause brain inflammation and abrupt behavioral shifts.
- Children with neurodevelopmental differences can be at higher risk.
Medical guidance recommends testing when a child shows sudden regression after a strep infection.
What the planned laser treatment involves
Simpson said physicians advised a laser procedure aimed at reducing brain swelling tied to the autoimmune response.
- The treatment is scheduled for five consecutive days.
- Each session lasts roughly three hours.
- Emily told viewers she reassured Luke that the sessions would not be painful.
Goal: calm inflammation and ease the acute symptoms linked to PANDAS.
How Luke’s symptoms first became visible
Emily described a dramatic change in her son’s behavior that alarmed the family. He reportedly went from a bright, well-performing student to showing regression.
- Speech patterns shifted; he began communicating at a more childlike level.
- Teachers had previously praised his abilities, which made the change striking.
- The family noticed increased acting out and confusion about the sudden shift.
Fans, social media and the path to diagnosis
Viewers of Real Housewives of Orange County reached out after seeing Luke on camera. Several moms messaged Emily with concerns and suggestions.
- Those messages prompted testing for PANDAS.
- Emily described the online community as a vital source of information.
- She also reported receiving harsh criticism from some strangers online.
Emily’s response to critics: she stressed that Luke’s behavior reflected a new medical issue, not parental neglect.
Strep episode and timing
Emily noted Luke had a severe case of strep throat earlier this year, in January. Doctors say lingering bacteria can trigger the immune cascade behind PANDAS.
When the immune system targets the bacteria, it can inadvertently affect brain tissue. That immune response is central to the current treatment approach.
ARFID and the eating challenges Luke faces
Alongside PANDAS, Luke has been diagnosed with ARFID, an eating disorder marked by avoidance of foods due to sensory fears or anxiety.
- He eats only a narrow range of items and becomes overwhelmed by textures and smells.
- Luke reportedly will only eat white rice and examines each grain before eating.
- These behaviors go beyond typical picky eating and are rooted in severe sensory and control issues.
Treatment steps for feeding and anxiety
Emily has engaged multiple specialists to help. The plan includes therapy, nutritional support, and practical coping tools.
- Regular sessions with a therapist to address anxiety and eating behavior.
- A nutritionist working on expanding safe foods and addressing nutritional gaps.
- Practical aids, like nose inserts with calming essential oils, to blunt overwhelming smells.
Filming RHOC while navigating a medical crisis
Simpson admitted she wrestled with whether to continue filming Season 19 while showing her son’s health journey on screen.
She said transparency felt risky but could also help other parents who face similar challenges.
Advice and resources for families
Families dealing with eating disorders and sudden behavioral changes should seek medical and mental health help early.
- Consult a pediatrician and ask about PANDAS if changes follow a strep infection.
- Engage specialists: child psychiatrists, therapists, and nutritionists.
- For eating-disorder support, contact the National Eating Disorder Association or call their helpline at (800) 931-2237 for immediate assistance.
