Health Nexus

Health Nexus is an AI-powered health record application that helps patients and doctors understand, search, and track medical lab reports over time. Gemini is a core component of the system, not an add-on. Gemini 3 models are used at multiple stages of the application workflow. When users upload lab reports (PDFs or images), extracted text is processed using Gemini to generate plain-language summaries that explain medical values in a non-alarming, patient-friendly way. Gemini interprets abnormal parameters in context, highlights trends, and suggests discussion points for doctor consultations while avoiding medical diagnosis or prescriptive advice. The application also uses Gemini embeddings to power semantic search and question-answering over a patient’s entire report history. Users can ask natural-language questions such as “Have my kidney tests improved since last year?” or “Show all cholesterol-related reports”, and Gemini retrieves and summarizes relevant data across structured lab values and unstructured reports. Additionally, Gemini supports longitudinal summarization, generating concise health narratives for doctors that describe multi-year trends across key parameters. Safety guardrails, consent controls, and role-based access ensure that Gemini outputs respect privacy, compliance, and clinical boundaries. By combining document understanding, embeddings, and controlled generation, Gemini enables patients to better understand their health data and helps doctors make faster, more informed decisions.

Built With

• firebase
• java
• javascript
• node.js
• react