## 2 Methods Used for Integrated Monitoring and Management of Diet-Related Diseases  
### RHMS-Based Novel Evaluation Method for Diet-Related Disease Management  
Within the field of modern medicine, the fusion of IT and health sciences has resulted in novel approaches for managing diet-related diseases. Therefore, _integrated monitoring for diet-related disease management can be perceived as a novel evaluation method_. Managing disorders that have a direct correlation to dietary habits comes with its own set of difficulties and factors to consider. The following are some of the _key characteristics of diseases related to diet management_, exploring the intricate details that necessitate specific approaches for successful intervention and long-term health outcomes:  
* _Individualized dietary profiles_: The intrinsic diversity of individual diets is one of the key distinctions in the management of diet-related diseases. In contrast to standard treatment protocols, many disorders require a customized awareness of dietary practices among individuals [72]. Individual eating patterns are greatly influenced by a variety of factors, including personal preferences, social level, and cultural preferences. Differences in dietary profiles are not limited to differences in nutritional intake; they also take into account the larger sociocultural environment in which dietary choices are made. Cultural preferences influence dietary preferences and eating habits in addition to determining what kind of foods people eat. Disparities become even greater by socioeconomic status, which influences dietary habits, as well as access to particular foods. Healthcare professionals may strengthen their patient-provider relationship and encourage commitment to dietary guidelines by adopting this individualized approach;
* _Behavioral components and compliance_: Compliance with prescribed dietary changes by patients is a crucial aspect that impacts the effectiveness of therapies pertaining to behavioural components. Commitment levels are greatly impacted by elements including psychological challenges, social support networks, and motivation [73]. As a result, a successful management approach has to include behavioural psychology concepts, using strong support solutions, such as RHMS, and motivating strategies to increase a patient's commitment to dietary recommendations;
* _Real-time monitoring and feedback_: Real-time monitoring is essential for managing diet-related diseases, because dietary habits are dynamic. In contrast with successful treatment programs, many diseases need ongoing evaluation and modification. Modern technologies allow for the continuous monitoring of eating habits through wearables and smartphone apps [74], which allows healthcare professionals to put measures in place quickly in response to new patterns. Including a feedback loop in the management process guarantees that interventions are flexible and adapted to patients' changing dietary requirements;
* _Dynamic assessment of dietary habits_: The ability to dynamically analyse and understand the subtle aspects of individual dietary habits is fundamental to real-time monitoring. Conventional methods that depend on periodic assessments are unable to accurately reflect the daily fluctuations in food preferences. Technologies for real-time monitoring provide a detailed perspective [75], enabling healthcare professionals to monitor not just what patients eat but also when and how much they eat. This real-time nature establishes the foundation for a contextualized and more accurate knowledge of dietary behaviours, allowing for targeted and timely interventions;
* _Nutritional education and empowerment_: The essential requirement for better diet-related disease management in the digital health domain is patient empowerment via targeted nutrition education. Making educated decisions is encouraged when patients have an in-depth understanding of how their food choices affect their health [76].