The Personalized Healthcare Recommendation System with Privacy Preserving AI is an advanced platform designed to generate customized health and wellness recommendations through the integration of Gemini AI and Blockchain technology. The system allows users to provide details such as age, gender, height, weight, medical history, medications, allergies, activity level, dietary preferences, and personal goals. Based on these inputs, Gemini AI intelligently generates a weekly diet plan, a 5-day home workout routine, and personalized lifestyle recommendations including sleep, hydration, and stress management tips. To ensure data confidentiality, the entire system employs a Blockchain-based privacy-preserving mechanism that provides decentralized data storage, security, and integrity, preventing unauthorized access and tampering. This integration ensures that personal health data is safely managed while offering high accuracy in AI-driven recommendations. Overall, the system promotes a secure, personalized, and intelligent healthcare ecosystem that bridges the gap between technology and personal wellness management.

Keywords:

Gemini AI, Blockchain, Privacy Preservation, Personalized Healthcare, Diet Plan, Workout Recommendation, Medical Data Security, Artificial Intelligence, Decentralized System, Wellness Analytics.