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Introduction

Our goal is to offer users an intuitive and straightforward application, particularly addressing the challenges of managing chronic illnesses. Both patients and caregivers should experience:

  • Seamless communication
  • Efficient data management
  • Easy navigation

We strive to create an intuitive flow with a consistent theme across the app, ensuring it is welcoming and supportive. By critically assessing each design choice, we aim to enhance the user experience while meeting the unique needs of our audience.

Usability: Jakob Nielsen’s Principles in Action

1. Match Between the System and the Real World

  • Terminology: Familiar terms like “Symptoms,” “Appointments,” and “Hospital Visits” ensure users quickly understand the app without a steep learning curve.
  • Organization: Intentional categorization helps users stay organized around key aspects of chronic illness management.

2. User Control and Freedom

  • Users can edit or cancel health entries easily, giving them full control over their data.
  • In the journal, this ensures a frustration-free experience while maintaining flexibility and user control.

3. Consistency and Standards

  • Uniform navigation, color schemes, font sizes, and iconography ensure users recognize and remember functions effortlessly.
  • This consistency reduces cognitive load and ensures a smooth, cohesive user experience for both patients and caregivers.

4. Error Prevention and Recovery

  • Input validation and confirmation dialogs minimize mistakes.
  • Login and signup fields communicate password complexity requirements clearly.
  • Journal entry forms validate folder, title, and content selection, preventing accidental entries.
  • Friendly error messages guide users to correct mistakes in a supportive and non-frustrating manner.

5. Flexibility and Efficiency of Use

  • Easy scrolling of dates allows users to quickly enter or modify data for present and past days.
  • Future appointments can also be created seamlessly.
  • Upcoming features include:
  • Categorization of medical wallet and journal entries.
  • Private caregiver journal entries for added customization.

6. Aesthetic and Minimalist Design

  • An uncluttered layout keeps users focused on relevant tasks.
  • A consistent color scheme and intentional use of colors create a warm, welcoming theme.

7. Help and Documentation

  • In-app instructions (e.g., placeholder text in input boxes) and labeled pages guide users intuitively.
  • Plans to create a user manual for caregivers will help them maximize the app's potential.

Accessibility

1. Color Contrast and Readability

  • High-contrast color schemes ensure text and essential elements stand out against backgrounds.
  • Headers with high contrast improve navigation for users with visual impairments.
  • The login and signup pages feature welcoming, visually accessible designs.

2. Clear and Simple Language

  • Straightforward language reduces cognitive load, aiding users with learning disabilities or chronic health conditions.

With these principles, our app strives to offer a streamlined, accessible experience that meets the unique needs of those managing chronic illness, providing a dependable and empathetic platform for both patients and caregivers.