eng Enviro Research Publishers Current Research in Nutrition and Food Science Journal 2347-467X 2322-0007 2025-11-20 13 3 1036 1049 10.12944/CRNFSJ.13.3.1 24830 article Shahida Aziz Khan 1 King Fahd Medical Research Center, King Abdulaziz University, Jeddah, Saudi Arabia Department of Medical Laboratory Sciences, Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah, Saudi Arabia Appropriate nutrition is associated with good health as it impacts medication efficacy. Medically tailored meals significantly resulted in better chronic disease control, fewer complications, and increased life expectancy along with huge annual healthcare cost reduction. A thrust is required in this area in the Kingdom of Saudi Arabia (KSA) to develop effective health, nutritional communication and modify the existing services for better health outcomes. Advanced nutritional services are mandatory in all hospitals in Japan which is known globally for having healthy dietary habits and a strong longevity index. Many developed countries too have prioritized this need. Therefore, this narrative review, inclusive of relevant studies from scientific sites and the author's perceptions aims to address the present scenario in KSA; lacunae; challenges being faced; suggestive model and implications for the future. Adopting a nutritional services upgradation program would reduce the burden of illnesses, convalescence period, reduce health costs, and increase productivity. The possible strategies discussed, and recommendations laid out would help in advocating a model that can be implemented through governmental policies, health awareness programs, effective training and implementation programs, in line with the 2030 vision of KSA. https://www.foodandnutritionjournal.org/volume13number3/strengthening-the-nutritional-services-in-hospitals-in-saudi-arabia-would-improve-health-outcomes/ Hospitalization Improved health Length of stay Nutritional services Nutritional support team