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Headshot of Helena Keown

Helena Keown

Prosper Health Writer

About

Helena Keown (huh-LEE-nuh KOW-en) is a neurodivergent writer. She first came to Prosper Health to find a therapist, and is thrilled to write for Prosper and support their mission of building better resources for autistic adults. When she is not writing, she enjoys running, tying herself into elaborate shapes on aerial silks, and sewing garments from vintage patterns.

Experience

Helena has written about a wide range of topics, from the intersection of culture and technological development for NotePage, to queer media for the GLAAD blog. She has also worked as a development editor for the New York University Expository Writing Program's journal, Mercer Street. She currently daylights as a project manager in the public sector, and is a freelance writer and editor.

Education

B.A. in Language and Mind, New York University (2018)

Meet Our Other Writers

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Grayson Schultz
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Rae Waters Hartman Haight
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Kaitlin Schifano
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Recent Articles by

Helena Keown

Adult with schizophrenia looking out the window
Related Conditions

Autism and Schizophrenia

Did you know when autism was first described it was thought of as a version of childhood-onset schizophrenia? Today, we know that autism and schizophrenia are unrelated diagnoses with very different features. Understanding the overlap between autism and schizophrenia, however, remains important, as schizophrenia may be more common among autistic people than in the general population. One study suggests that autistic youth may be three to six times more likely to develop schizophrenia than allistic (AKA non-autistic) peers. 

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Read on to learn about these two diagnoses’ co-occurrence and how to get support.

Helena Keown
June 13, 2025
Read More
Autistic adult woman dealing with trauma
Related Conditions

Autism and Trauma: How They Intersect and How to Manage Trauma-Related Stress

For many people, fully understanding an autism diagnosis means unpacking their relationship to trauma. This was true for me after I was diagnosed with both autism spectrum disorder (ASD) and complex post-traumatic stress disorder (CPTSD) in my late twenties. 

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Many autistic people experience trauma, which can affect them in distinct ways compared to neurotypical peers. For these individuals, digging into the relationship between autism and trauma can make a profound difference in regulating their nervous systems and improving their mental health. For me, my autism and CPTSD diagnoses have been equally revelatory and often intertwined. Exploring the relationship between the two has helped me better understand myself and tangibly improve my quality of life. 

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Read on to learn about the link between autism and trauma-related disorders, as well as how to cope.

Helena Keown
June 2, 2025
Read More
Illustration of someone being burdened by their daily responsibilities
Behaviors

How to Manage PDA: A Guide for Autistic Adults

Does the thought of day-to-day chores make you feel paralyzed? Does your phone pile up with unread emails and unanswered texts you can’t make yourself respond to? There are many reasons why people might struggle to meet the demands of daily living, but for those who identify with the experiences associated with pathological demand avoidance, all demands can feel oppressive and anxiety-inducing.

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Sometimes called pervasive drive for autonomy, PDA is a behavioral profile most commonly associated with autism spectrum disorder (ASD). PDA is said to be different from simply disliking certain tasks or being asked to do something. It’s natural for people to put off or avoid certain demands—however, some individuals experience a more intense and pervasive drive for agency and resistance to demands, which can impact their daily lives and mental health.

PDA was first proposed as a unique subtype of autism spectrum disorder, but is now most often understood as a possible profile of autism, meaning a pattern of behaviors and traits present in some autistic people. To date, researchers have yet to reach a consensus on how to categorize PDA or on its definition, characteristics and support strategies. PDA advocacy, however, has grown as a field, and advocates have advanced many recommendations for support based on PDA individuals’ lived experiences. 

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If the proposed PDA autism behavioral profile resonates with you, read on for tips to manage it.

Helena Keown
May 30, 2025
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