What is the defining characteristic of Sensory Processing Disorder (SPD)?
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Learn about sensory-related conditions, their symptoms, and diagnostic considerations for clinical assessment.
Mastering this deck enables clinicians and students to accurately identify, diagnose, and differentiate sensory-related disorders according to DSM-5 criteria, enhancing assessment skills and informing effective intervention strategies in various clinical settings.
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| # | Front | Back | Hint |
|---|---|---|---|
| 1 | What is the defining characteristic of Sensory Processing Disorder (SPD)? | SPD is characterized by difficulties in the way the brain processes sensory information, leading to atypical responses to sensory stimuli that can be either over-responsivity or under-responsivity. | Think of 'processing' as the brain's 'filter'. |
| 2 | According to DSM-5, which disorder involves persistent deficits in social communication and restricted, repetitive behaviors, often accompanied by sensory issues? | Autism Spectrum Disorder (ASD). Sensory abnormalities like hyper- or hypo-reactivity are common features but are not diagnostic alone. | ASD often involves social and behavioral components alongside sensory symptoms. |
| 3 | What are the key criteria for diagnosing Visual Sensory Processing Disorder in DSM-5? | DSM-5 does not formally diagnose Visual Sensory Processing Disorder separately; instead, sensory issues are often considered within broader neurodevelopmental or neurocognitive disorders. Visual sensory problems may be noted as part of sensory processing issues without a specific DSM-5 diagnosis. | Remember, SPD is a descriptive term, not a DSM-5 diagnostic category. |
| 4 | Which sensory domain is primarily affected in tactile defensiveness? | The tactile (touch) domain, characterized by over-responsiveness to tactile stimuli such as textures, tags, or unexpected touch. | Think of 'defensiveness' as being overly sensitive or reactive to touch. |
| 5 | In DSM-5, how is auditory processing disorder classified or diagnosed? | Auditory Processing Disorder (APD) is not a separate DSM-5 diagnosis but may be recognized under neurodevelopmental disorders or as a specific learning disorder if it significantly impacts functioning. Often, it is diagnosed via specialized audiological assessments rather than DSM-5 criteria alone. | APD is more a clinical diagnosis based on testing than a DSM-5 category. |
| 6 | What are common features of Sensory Modulation Disorder (SMD)? | SMD involves difficulty regulating responses to sensory stimuli, manifesting as over-responsivity, under-responsivity, or seeking behaviors, leading to challenges in daily functioning. | Think of 'modulation' as adjusting responses appropriately. |
| 7 | Which DSM-5 disorder includes sensory sensitivities as part of the diagnostic criteria, often affecting social interactions? | Autism Spectrum Disorder (ASD). Sensory sensitivities are common and can influence social engagement and behavior. | Sensory issues are one aspect of the broader ASD diagnosis. |
| 8 | What is the difference between hyper-responsiveness and hypo-responsiveness in sensory processing? | Hyper-responsiveness refers to an exaggerated response to sensory input, while hypo-responsiveness indicates a diminished or absent response. | Think of 'hyper' as 'over' and 'hypo' as 'under' reactivity. |
| 9 | Name a common clinical feature of olfactory (smell) sensory disorder. | Individuals may experience anosmia (loss of smell), hyposmia (diminished smell), or abnormal responses to odors, which can impact nutrition and safety. | Olfactory issues can affect taste and safety, such as detecting smoke. |
| 10 | How does DSM-5 categorize tactile defensiveness when it occurs as part of a broader disorder? | It may be considered a feature within neurodevelopmental disorders like ASD or as part of Sensory Modulation Disorder, but tactile defensiveness alone is not a separate DSM-5 diagnosis. | Sensory behaviors are often embedded within larger diagnostic frameworks. |
| 11 | What is the significance of sensory processing issues in diagnosing ADHD according to DSM-5? | While sensory processing issues are common in ADHD, they are not part of the core diagnostic criteria but may contribute to behavioral challenges and functional impairments. | Sensory issues are supportive features, not diagnostic criteria for ADHD. |
| 12 | What are the primary diagnostic challenges when assessing sensory-related disorders? | Overlapping symptoms with other neurodevelopmental or psychiatric conditions, lack of standardized DSM-5 criteria for some sensory issues, and variability in presentation complicate diagnosis. | Consider differential diagnosis and comprehensive assessment. |
| 13 | Which sensory disorder is characterized by persistent, intense aversions or over-responsiveness to specific textures or sounds, often leading to avoidance behaviors? | Sensory Over-Responsivity, often seen in SPD and ASD, involving heightened reactions to sensory stimuli. | Over-responsivity is about 'reacting too much' to stimuli. |
| 14 | Are sensory processing issues included as a diagnostic criterion in DSM-5 for any disorder? If so, which? | Yes, in Autism Spectrum Disorder, sensory issues such as hyper- or hypo-reactivity to sensory input are included as supportive criteria. | Check DSM-5 ASD criteria for sensory features. |
| 15 | What is the typical age of onset for sensory processing disorders and related sensory issues? | Symptoms typically emerge in early childhood, often by age 3, but can be identified earlier or later depending on severity. | Early childhood is key for detection and intervention. |
| 16 | How can clinicians differentiate between sensory processing disorder and other neurodevelopmental disorders in assessment? | Through comprehensive evaluation, including clinical observation, caregiver reports, and specialized assessments, focusing on sensory response patterns independent of other core disorder features. | Look for sensory response patterns that are disproportionate or standalone. |
| 17 | What role do sensory issues play in the diagnostic process of Selective Mutism (SM)? | While sensory issues are not diagnostic for SM, sensory sensitivities may contribute to social anxiety or avoidance behaviors associated with the disorder. | Sensory sensitivities can influence communication avoidance. |
| 18 | Name an example of a behavioral intervention aimed at managing sensory over-responsivity. | Sensory Integration Therapy, which gradually exposes individuals to sensory stimuli in a controlled manner to reduce reactivity. | Think of it as 'sensory desensitization.' |
| 19 | What is the importance of a multidisciplinary approach in diagnosing and managing sensory disorders? | A multidisciplinary approach ensures comprehensive assessment, accurate diagnosis, and tailored interventions, involving psychologists, occupational therapists, audiologists, and other specialists. | Collaboration enhances diagnostic accuracy and treatment efficacy. |
| 20 | How does the DSM-5 address sensory issues in the context of Specific Learning Disorder (SLD)? | Sensory issues are not diagnostic criteria for SLD but can exacerbate learning difficulties; assessment focuses on core academic skills. | Sensory issues may be comorbid but are not part of SLD diagnosis. |
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