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SKEAL BLOG

Nutrition, AI & Food Performance

Explore insights, case studies, and innovations to enhance nutrition, reduce food waste, and transform food operations in healthcare and senior living facilities.

How to accurately monitor residents’ nutritional intake in senior living?

Charles Juhel
April 25, 2025
2 min read

In nursing homes or long-term care settings, meals are much more than a nutritional break: they are moments of social interaction, enjoyment, and a key marker of daily life. Yet behind every tray lies a critical health issue: preventing malnutrition.

But how can we know if a resident is truly eating enough—or if they are starting to pick at, push away, or refuse their meals?

Monitoring intake: a key indicator for dignified nutritional care

"Intake" refers to the actual amount of food consumed. It’s a vital indicator to help prevent malnutrition, even before clinical symptoms or weight loss appear.

Observing what is eaten—and what is left uneaten—allows earlier, more precise, and more compassionate action. Why? Because it helps account for:

  • residents’ food preferences,
  • their level of appetite,
  • satisfaction with meals,
  • their ability to chew, digest, or tolerate certain textures.

The pleasure of eating is central to aging well. Respecting that pleasure—without guilt—is part of a holistic, person-centered approach.

Image: spiral of undernutrition

Traditional methods: well known but often ineffective

In most facilities today, monitoring food intake still relies on:

  • paper-based tracking sheets,
  • empirical observations by staff,
  • occasional weighing of plates,
  • or manually updated Excel files.

The limitations are clear:

  • Time-consuming (3 to 5 minutes per person),
  • No clear traceability,
  • Highly subjective observations from one staff member to another,
  • Difficult to cross-reference data (meals, weight, risk scores),
  • Staff overwhelmed by administrative burden.

In short: the intention is there, but the effectiveness is low.

A modern solution: AI supporting nutritional care

What if technology allowed this tracking to be done in under 20 seconds, with no additional burden on the teams?

That’s exactly what Skeal offers: an AI-powered solution for nutritional analysis.

How does it work?

  • A hands-free photo of the meal tray is taken,
  • The AI automatically recognizes the food items,
  • It measures what was left and therefore what was actually eaten,
  • It calculates the nutrients absorbed, waste rates, and alerts teams when a drop is detected.

These data feed directly into a clear dashboard accessible to nurses, dietitians and kitchen staff.

Comparison: traditional vs AI-powered methods

Criterion Traditional methods AI-powered (Skeal)
Time per resident 3–5 minutes < 20 seconds
Data reliability Variable, untraceable Standardized, timestamped
Food/portion detail Rare or missing Precise calculation (AI + portions)
Decision support Delayed or unused Real-time alerts, visual dashboard
Nutritional adaptation Generic approach Customized portions / texture / enrichment
Resident satisfaction Not assessed Inferred from preferences and leftovers
Data usability Hard to centralize Directly usable by dietitians and kitchen staff

Supporting better decision-making

By linking actual food intake with meal plans, care teams can:

  • Adjust served portions,
  • Modify textures based on chewing or digestion capacity,
  • Propose targeted enrichment (protein, calories, etc.),
  • Observe reactions to specific dishes and adapt menus accordingly.

Conclusion: AI as a driver for better aging

Accurately tracking food intake is becoming a core component of quality care.

With a solution like Skeal, teams can:

  • anticipate risk situations before malnutrition sets in,
  • improve the overall nutritional status of residents,
  • reduce food waste by customizing meals,
  • and most importantly, place nutrition at the heart of a compassionate, personalized care approach.

All without increasing the workload—and with meaningful data shared between dietitians and kitchen teams.

Eating well to age well: it’s no longer just an intention. It’s an achievable goal.

Charles Juhel
April 25, 2025
2 min read

Try the only Nutrition Analytics Platform for senior living and healthcare facilities

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At Skeal, we innovate to help healthcare establishments manage nutrition and reduce waste, improving catering performance.

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