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Related Concept Videos

Lifestyle Factors and Health01:20

Lifestyle Factors and Health

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Lifestyle factors play a critical role in maintaining overall health and preventing chronic diseases. Key elements, such as regular physical activity, a nutritious diet, and abstinence from smoking, can significantly enhance physical, mental, and emotional well-being while reducing the risk of several life-threatening conditions.
Benefits of Physical Activity
Physical activity, whether through structured exercise or casual activities like walking, biking, or dancing, is a cornerstone of a...
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Chronic Kidney Disease III: Interprofessional Care01:28

Chronic Kidney Disease III: Interprofessional Care

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Chronic kidney disease (CKD) requires collaborative and comprehensive management. CKD progresses through stages and can lead to end-stage kidney disease (ESKD) if untreated. Interprofessional collaboration and patient education are crucial, enabling patients to manage their health and improve their quality of life.Diagnostic approach for chronic kidney diseaseThe diagnosis of CKD primarily focuses on the glomerular filtration rate (GFR), which assesses kidney function by measuring how well...
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Atherosclerosis III: Management01:26

Atherosclerosis III: Management

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Management of atherosclerosis involves an integrated strategy encompassing pharmacological treatment, surgical interventions, lifestyle changes, and nutrition therapy to address the multifactorial nature of the disease.Pharmacological TherapyA cornerstone of atherosclerosis management is the use of pharmacological agents. Statins, such as atorvastatin, are pivotal in inhibiting HMG-CoA reductase, an enzyme that catalyzes an initial step in cholesterol synthesis in the liver. This reduction in...
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Inflammatory Bowel Disease III: Diagnostic Studies and Management I-Nutritional Therapy01:30

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Various diagnostic tests are employed in the diagnostic process for Inflammatory Bowel Disease (IBD), particularly to differentiate between Crohn's disease and ulcerative colitis.
Diagnostic studies
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Assessment of the Cardiovascular System I: Subjective Data01:23

Assessment of the Cardiovascular System I: Subjective Data

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A thorough health history and physical assessment are essential for identifying cardiovascular disease (CVD) symptoms and distinguishing them from other health issues.
Initial Enquiry
Ask the patient about their primary concern and thoroughly explore all reported symptoms.
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Drug Dosing: Obese Patients01:21

Drug Dosing: Obese Patients

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In the United States, obesity is a prominent concern. It is linked to heightened mortality rates due to increased occurrences of conditions such as hypertension, atherosclerosis, coronary artery disease, and diabetes compared to nonobese individuals. A patient is classified as obese if their actual body weight surpasses the ideal or desirable body weight by 20%, based on Metropolitan Life Insurance Company data. Ideal body weights consider average weights and heights for males and females...
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Multidisciplinary Approach to Obesity Management: A Case Report
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Diet-Related Health Recommender Systems for Patients With Chronic Health Conditions: Scoping Review.

Xiaolan Dong1, Bei Yun2, Anni Pakarinen1,3

  • 1Department of Nursing Science, University of Turku, Turku, Finland.

Journal of Medical Internet Research
|January 16, 2026
PubMed
Summary

Health Recommender Systems (HRSs) offer personalized diet guidance for chronic conditions. Current research highlights gaps in user-centered design and long-term impact studies, necessitating future development for improved patient care.

Keywords:
Diet-related Health Recommender SystemHRSHealth Recommender SystemPRISMAchronic health conditionsdietscoping review

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Area of Science:

  • Health Informatics
  • Personalized Nutrition
  • Chronic Disease Management

Background:

  • Diet-related Health Recommender Systems (HRSs) show promise for personalized dietary guidance in chronic conditions.
  • Research on diet-related HRSs in healthcare settings remains limited.

Purpose of the Study:

  • To conduct a scoping review of diet-related HRSs for chronic conditions.
  • To identify research gaps and propose future research directions.

Main Methods:

  • Scoping review following Arksey and O'Malley framework and PRISMA-ScR guidelines.
  • Comprehensive literature search across 10 databases (6 English, 4 Chinese) in October 2024.
  • Inclusion of studies on diet-related HRSs for patients with chronic conditions.

Main Results:

  • Fifteen studies (2010-2024) focused on adults with diabetes and hypertension.
  • Systems featured user information, food recommendations, decision support, and data management.
  • Hybrid recommendation techniques (86.67%) and data from professional sources (66.67%) were common; accuracy was the primary evaluation metric (60%).

Conclusions:

  • Diet-related HRSs offer potential but require user-centered design and practical guidance.
  • Hybrid recommendation techniques and robust evaluation are crucial for clinical relevance.
  • Future research needs long-term studies on behavioral and health outcomes.