What is Developmental coordination disorder (DCD) Dyspraxia

Developmental coordination disorder (DCD), also commonly known as dyspraxia, is a neurodevelopmental condition that affects physical coordination, causing a person to perform daily tasks less skillfully than expected for their age and intellectual ability. It is not a result of intellectual disability or a medical condition like cerebral palsy, but rather reflects a difference in how the brain processes information to control movement.

What systems are affected by Developmental coordination disorder (DCD) Dyspraxia?

Developmental coordination disorder (DCD) primarily affects the motor system and the brain's ability to plan and execute complex physical movements. This involves the neurological pathways responsible for motor skills, proprioception (the sense of body position), and executive function. Individuals with dyspraxia often struggle with both fine motor skills (like writing or using cutlery) and gross motor skills (like balance, running, or sports).

How common is Developmental coordination disorder (DCD)?

Research estimates that Developmental coordination disorder (DCD) affects approximately 5% to 6% of school-aged children. It is more frequently diagnosed in boys than in girls, with a ratio often cited between 2:1 and 4:1. While symptoms appear in early childhood, many individuals continue to experience the effects of dyspraxia into adulthood.

Key characteristics of Developmental coordination disorder (DCD) Dyspraxia

Distinguishing Developmental coordination disorder (DCD) from other learning disabilities is crucial, as it is a specific motor planning deficit. Common features include:

• Difficulties with handwriting and manual dexterity.


• Frequent tripping, bumping into objects, or poor balance.


• Challenges with organizational skills and time management.


• Sensory processing sensitivities, such as discomfort with certain textures or sounds.


• Delays in reaching motor milestones like crawling or walking.

Next steps

• Consult a pediatric neurologist, occupational therapist, or developmental pediatrician for a formal evaluation.


• Connect with the 44 members of the DiseaseMaps.org community who have experience living with Developmental coordination disorder (DCD) Dyspraxia.


• Request an individualized education program (IEP) or classroom accommodations if the condition impacts academic performance.

Medical disclaimer: This information is for educational purposes only and should not replace professional medical advice, diagnosis, or treatment.

References

• NIH Genetic and Rare Diseases Information Center (GARD) - Developmental Coordination Disorder


• Orphanet: Dyspraxia (ORPHA:99971)


• American Psychiatric Association: Diagnostic and Statistical Manual of Mental Disorders (DSM-5-TR)


• Dyspraxia Foundation (UK)