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What is Food = Medicine?

Food = Medicine refers to the research that correlates the effects of food on health and wellbeing. When thinking of food as a prescription rather than just a diet, it can be used to both help manage pre-existing health conditions and prevent future ailments.

      A classic example of prevention are vitamins. By making sure you have vitamin C in your diet from fruits and vegetables, you prevent scurvy.

     For helping pre-existing conditions, think of the “heart-healthy” food category (vegetables, fruits, whole grains, and beans) which are good for cardiovascular health.

 

Food is inherently vital to preventive medicine, management of illness, and curing disease. It is the only source of carbon-based substrates available to the body. Without it, the body wouldn’t be able to form carbohydrates, proteins, fats, or even DNA. It is also the only source of electrons available to the body to create vital metabolic energy. This energy powers the important processes in your body, like breathing, digestion, and movement.

Though, it isn’t just important to understand the overall idea of Food = Medicine, but also the parts that it contains. FPM, FIM, and FAPM are the pillars that make up Food = Medicine. See brief overview of each below and select “Learn More” to go more in depth into the concepts. 

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FPM

FPM (Food Produced for Medicine) focuses on the agricultural side. This encompasses both the food we eat and anyone who produces it. The preventive and therapeutic nutrition depend on FPM with documented healthy nutrient profiles.

Examples: Fruits & Vegetables

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FIM

FIM (Food Is Medicine) aims to educate other for personal nutrition needs and for them to have accessibility to the food they need. Using the philosophy of “Let Food Be Thy Medicine” from Hippocrates in 400 BC, today FIM acknowledges the undeniable fact that healthy food is a critical component of preventative medicine.

Example: Ketogenic Diet

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FAPM

Precision therapeutic medicine requires using FAPM (Food As Precision Medicine) which extends many aspects of FIM to precision medicine. Like FIM, it pushes for the nutritional education of food as medicine and accessibility of that food. However, it adds onto it by focusing on the exact numbers in the nutrients. For example, calculating exactly how many grams of protein, carbohydrates, etc. are in the food. Precision Ketogenic Therapy is the FAPM exemplar we will use on this website.

Example: PKT (Precision Ketogenic Therapy)

Backed by the University of Florida

The University of Florida is a land-grant university with a medical school and teaching hospital in central campus. It partners with an extension program in every county of Florida which places us in a unique position to grow all aspects of Food = Medicine.

Last Updated: 3/7/2026