Nourishment. Adaptation. Recovery.
Explore how nutrition relates to the capacity to maintain function, respond to demands and recover—and what research can actually tell us.
In the TAP framework, resilience nutrition examines how diet, nutritional status and nutritional interventions may influence the capacity to maintain function, adapt and recover when demands arise.
TAP’s framework connects research on metabolic responses, exercise recovery and physical function. It gives readers a way to compare findings across these fields and understand where they apply.
What Counts as Evidence That Nutrition Supports Recovery?
A clear recovery claim names the people, challenge, nutritional intervention, comparator and outcome. Four research examples show how to read the evidence.
Read the featureA way to read the evidence.
Use these connected questions to examine a study’s population, demands and outcomes.
How does the body meet changing demands?
Nutrition can be studied alongside a defined challenge. What changes after a meal, for example, may tell us something different from a fasting measurement.
Explore the conceptWhat is being restored, and over what period?
Muscle protein synthesis, reported fatigue and return of performance are different outcomes. An improvement in one does not establish all the others.
Explore the conceptWhich capacities help us meet the next challenge?
Maintaining tissue and function matters. Whether a nutritional intervention improves resilience requires studying the response to a relevant disturbance.
Explore the conceptDifferent studies. Different questions.
A curated selection spanning metabolic responses, exercise recovery and function in older adults. Each study is introduced in its own population and research context.
- 2017 · Measurement studySuzan Wopereis et al.Genes & Nutrition
Multi-parameter comparison of a standardized mixed meal tolerance test in healthy and type 2 diabetic subjects: the PhenFlex challenge
Meal-challenge responses distinguished metabolic groups beyond fasting measurements.
This exploratory study compares metabolic responses between groups. It contributes a challenge-testing method; intervention effects require appropriately controlled intervention studies.
Read the research note - 2013 · Experimental studyJosé L. Areta et al.The Journal of Physiology
Timing and distribution of protein ingestion during prolonged recovery from resistance exercise alters myofibrillar protein synthesis
Protein distribution affected post-exercise muscle protein synthesis.
The study measured short-term muscle protein synthesis after exercise. Its findings apply to the training population, protein schedules and observation window studied; everyday fatigue and sustained functional change require separate measurement.
Read the research note - 2012 · Randomized controlled trialMichael Tieland et al.Journal of the American Medical Directors Association
Protein supplementation improves physical performance in frail elderly people: a randomized, double-blind, placebo-controlled trial
Physical performance improved with protein supplementation; muscle mass did not.
Findings come from an intervention trial in frail older adults. Physical performance and muscle mass are distinct outcomes; extension to other age or functional groups requires corresponding studies.
Read the research note - 2019 · Randomized controlled trialDominique S. M. Ten Haaf et al.Journal of Cachexia, Sarcopenia and Muscle
Protein supplementation improves lean body mass in physically active older adults: a randomized placebo-controlled trial
Relative lean mass improved more with protein, without additional strength or performance gains.
The study concerned physically active older adults, with different findings for body composition and function. Benefits should be reported separately for lean mass, strength and physical performance.
Read the research note - 2023 · Randomized controlled trialMikkel Oxfeldt · Stuart M. Phillips · Ole Emil Andersen · Frank Ted Johansen · Maj Bangshaab · Jeyanthini Risikesan · James McKendry · Anna Katarina Melin · Mette HansenThe Journal of Physiology
Low energy availability reduces myofibrillar and sarcoplasmic muscle protein synthesis in trained females
Lower energy availability reduced integrated muscle protein synthesis.
Short, controlled exposure in trained women; protein synthesis is not a whole-body recovery outcome.
Read the research note - 2024 · Randomized controlled trialJan S. Jeppesen · Hannah G. Caldwell · Lone O. Lossius · Anna K. Melin · Lasse Gliemann · Jens Bangsbo · Ylva HellstenRedox Biology
Low energy availability increases immune cell formation of reactive oxygen species and impairs exercise performance in female endurance athletes
Low availability impaired performance; the time-trial impairment persisted after three refueling days.
Small athlete sample; energy and nutrient availability changed together. Immune-cell measures do not establish clinical illness.
Read the research note
Put nutrition in context.
Follow the concepts behind the claims: what recovery means, how reserve differs from resilience, and what a measurement can support.