Hana, 67, Japanese, lives in a retirement community. Managing rheumatoid arthritis that makes touchscreens and small targets difficult to use accurately.
About This Condition
Tremors, reduced grip strength, or restricted hand movement make precise pointer control unreliable. Small click targets, drag-and-drop interactions, and time-limited actions create compounding barriers where a single missed input can force the entire task to restart.
Digital Challenges
Small touch targets, hover-only menus, and interactions that require steady, precise movement all create failure points. For people with limited dexterity, accidental activations and missed targets are frequent, and interfaces that offer no forgiveness or undo capability make errors costly.
Assistive Technologies
Keyboard navigation
switch access
voice control
Design Considerations
Meet minimum 44x44px touch target sizes on all interactive components. Remove drag-and-drop as a sole interaction method and provide button-based alternatives. Provide undo for all actions and eliminate hover-only menus throughout.
Hana, 67, Japanese, lives in a retirement community. Managing rheumatoid arthritis that makes touchscreens and small targets difficult to use accurately.
Tremors, reduced grip strength, or restricted hand movement make precise pointer control unreliable. Small click targets, drag-and-drop interactions, and time-limited actions create compounding barriers where a single missed input can force the entire task to restart.
Small touch targets, hover-only menus, and interactions that require steady, precise movement all create failure points. For people with limited dexterity, accidental activations and missed targets are frequent, and interfaces that offer no forgiveness or undo capability make errors costly.
Assistive Technologies
Keyboard navigation
switch access
voice control
Design Considerations
Meet minimum 44x44px touch target sizes on all interactive components. Remove drag-and-drop as a sole interaction method and provide button-based alternatives. Provide undo for all actions and eliminate hover-only menus throughout.
AI Development Prompt
Incorporate Limited Dexterity into your AI development with this prompt:
https://fyvr.net/prompts.html#limited-dexterity
✂ Fold right panel behind left panel to create a double-sided card