Food Security, Water & Nutrition

At Ponce Health Sciences University, we are committed to promoting food security and nutrition as part of our broader mission to advance community health and well-being. Through our academic programs and research initiatives, we equip students with the knowledge and skills needed to integrate food security and nutrition principles into healthcare practice.

Academic Programs & Training

PHSU integrates food security and nutrition education into its curriculum, preparing students to address nutrition-related health disparities as future healthcare professionals. Key courses include:

During this course the students will cover the principles of public health nutrition by describing methods used in the assessment of nutrition problems, the development of nutrition-related policies, programs for improving the nutritional and health status of diverse population groups. It emphasizes the distinction between population based and individual based approaches to prevention of diet related conditions, as well as the societal, economic, environmental, and institutional determinants of food intake and nutritional status.

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This course builds upon physiology and biochemistry, providing the student with an advanced understanding of the principles of nutritional science. Students will apply these principles to individuals by designing and prescribing nutrition plans for healthy growth and development across the lifespan and to population issues such as obesity and chronic diseases. Nutrition assessment, evaluation of nutrition requirements, counseling geared towards the clinical management of specific conditions, and follow-up care as appropriate to ensure patient compliance and success of the nutrition intervention will be discussed in their relationship to advanced practice nursing.

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This course is designed for students conducting epidemiological studies relating diet and nutritional status to disease and health. The purpose of this course is to examine methodologies used in nutritional epidemiological studies and to review the current state of knowledge regarding diet and other nutritional indicators as etiologic factors in disease.
This course builds upon the psychology of human behavior, physiology, and biochemistry to provide the student with a foundation of knowledge in nutrition science. Students will apply these principles to individuals in designing plans for healthy growth and development across the lifespan and to population issues such as obesity and chronic diseases.
The course will introduce students to the scientific basis of global diseases and state-of-the-art (SOTA) interventions. Successful students will obtain a short review of the biology, pathogenesis, and diagnosis of specific diseases but the emphasis will be on strong technical grounding and evidence supporting the major interventions and new tools for disease prevention, control, and case management. The course focuses primarily on communicable diseases and conditions of high global health (family planning, mental health, and nutrition) import with small portion of class effort on interventions for chronic diseases. The course will be global in coverage but with an important focus on the developing world and on the health of the poor.
This two-credit course exploring inter- trans- and multi-disciplinary and team-based approaches to public health policy is a core requirement for MPH learners. Learners use a variety of problem identification, problem analysis and problem-solving strategies from all disciplines of public health in building an understanding of current local, national, and international public health issues. Learners assess the impact of other factors (e.g., social, legal, economic, ethical, and political) on contemporary public health issues drawing on the perspectives and skills of epidemiology, biostatistics, environmental and occupational health, global health, management, exercise science, nutrition, health communications, behavioral health, health policy, law, philosophy, and prevention. The course provides learners with the ability to apply a range of principles to specific case studies and intervention examples from local, state, national and global public health agencies. In this course, the emphasis is on learning how to best define, describe and assess the policies related to a public health problem and the various policy and program options for addressing the challenge. The course uses several didactic approaches, including reading, case study analysis and discussion, lectures, teamwork, and problem-based learning.

Impact on Healthcare & Public Health

Access to nutritious food is a critical determinant of overall health and disease prevention. By integrating food security education into healthcare training, PHSU ensures that future healthcare professionals are equipped to address nutrition-related health disparities, advocate for sustainable food policies, and implement effective health interventions.

Healthy and Affordable Food Choices

PHSU is committed to ensuring that all students have access to healthy and affordable food options on campus.

Ponce–Main Campus | Offers a cafeteria serving freshly made breakfast and lunch options, emphasizing balanced, nutritious meals

St. Louis Campus | Features an advanced vending machine stocked with healthy choices, including wraps, salads, and other nutritious snacks to support student well-being

Supporting Students Through Food Assistance

PHSU recognizes the importance of food security for student success. To support our students in Puerto Rico, we operate a Food Bank, providing essential supplies to those in need. This initiative ensures that students have access to nutritious food, reducing barriers to academic achievement and overall well-being.

Commitment to Water Sustainability & Conservation

At PHSU, we recognize the critical importance of water conservation and access to clean water. Through sustainable practices, innovative infrastructure, and community partnerships, we are dedicated to minimizing water waste and promoting environmental responsibility.

Free Drinking Water Access

To reduce plastic waste and ensure easy access to clean water, PHSU provides free drinking water for students, staff, and visitors. Our drinking water fountains with bottle-filling stations have helped save tens of thousands of plastic bottles, supporting both environmental and public health efforts.

Water-Conscious Building Standards

PHSU applies sustainable building practices to minimize water usage across all facilities. By implementing efficient plumbing systems, water-saving fixtures, and smart conservation strategies, we are committed to reducing water waste while maintaining a state-of-the-art learning environment.

Eco-Friendly Landscaping

Our commitment to sustainability extends to our campus landscapes. PHSU utilizes water-conscious planting strategies, incorporating drought-tolerant plants that require minimal irrigation. This not only conserves water but also helps maintain a resilient, eco-friendly environment suited to local climate conditions.

Community Engagement & Water Conservation Education

PHSU actively collaborates with local non-profits to promote water conservation awareness and protect regional water resources. One key partnership is with Estuario, a 501(c)(3) nonprofit dedicated to improving water quality in the San Juan Bay Estuary system.

Through initiatives like the Water Day Workshop, we engage students and community members in hands-on activities, teaching them how to perform simple water quality tests and raising awareness about the importance of clean water. These educational efforts reinforce our commitment to environmental stewardship and public health.


At PHSU, we don’t just educate future healthcare professionals—we cultivate responsible global citizens who are committed to sustainability, conservation, and protecting essential natural resources for future generations.

Last Updated 3/28/25