Most active dog owners track activity. Distance, pace, time out – the training log is there. What's usually missing is the layer underneath: the health data that tells you how the dog's body is actually handling the work.

Activity tracking tells you what you did. Health data tells you what it costs.

For a dog in regular training, that distinction matters. A week of hard sessions looks fine in the activity log. It only looks different when you notice that appetite has been off for three days, sleep is longer than usual, and engagement at the start of sessions is lower than normal. Those are not separate observations. They are a pattern – and patterns only appear when you're logging.

This article covers the six daily data points worth tracking for an active dog, what normal looks like, and when a combination of readings warrants a call to your vet.

Why Activity Data Alone Isn't Enough

Distance and pace tell you about training load. They don't tell you about recovery quality, systemic stress, or early signs that something is wrong.

Activity data connects to health outcomes – but only when you have health data to compare it against. A dog logging consistent distances with declining energy scores is a different picture than a dog logging the same distances with stable scores across the board. The activity log is identical. The health log tells you they're not the same situation.

The other problem: dogs don't report how they feel. They continue working when they're uncomfortable, and they mask pain until it's significant. The behavioural signals that indicate pain are often subtle – a health log gives you a baseline that makes those shifts visible earlier than they'd otherwise be.

The Six Daily Data Points Worth Logging

1. Resting Heart Rate (or Resting Respiratory Rate)

Resting heart rate is one of the most sensitive early indicators of physiological stress, illness, or overtraining in dogs. A dog whose resting heart rate is elevated for two or three consecutive mornings – without a corresponding increase in training load – is telling you something.

If you don't have a device that reads resting heart rate, resting respiratory rate is a usable proxy. Count breaths per minute while the dog is sleeping. Normal range for an adult dog at rest is 15–30 breaths per minute. Consistently above 30 without exertion warrants attention.

Measure at the same time each day – first thing in the morning before the dog has moved is most consistent.

2. Appetite Score

Not just whether the dog ate, but how. A dog that eats immediately and finishes completely is different from a dog that approaches the bowl slowly, eats half, and walks away. The latter, on a single day, may mean nothing. Over three or four days alongside other readings, it's a meaningful signal.

Score simply:

1 (refused food), 2 (ate slowly or partially), 3 (ate normally), 4 (ate eagerly and completely). Consistency in the scale matters more than the scale itself.

3. Stool Quality

Stool quality reflects gut health, hydration status, and stress response – all of which change with training load, diet shifts, and early illness. It is one of the fastest-responding indicators in the set.

A simple 1–5 scale works: 1 (liquid), 2 (soft and unformed), 3 (formed and consistent – normal), 4 (firm and dry), 5 (hard pellets). Anything outside 3 for more than a day or two, or a sudden shift, is worth noting.

4. Energy and Engagement Level

How does the dog present at the start of the session? Is the response to the harness or lead immediate and eager, or slower than usual? Does the dog initiate play or interaction during the day, or is it resting more than typical?

This is a subjective score, which makes it feel less rigorous – but it's often the first reading to shift when something is wrong, before any measurable physical sign appears. Score 1–5. Your consistency over time is what gives it value.

5. Coat and Skin Condition

Coat quality changes slowly, which means it's most useful as a medium-term indicator rather than a day-to-day alarm. Dullness, increased shedding outside of seasonal moult, or dry skin appearing during a heavy training block can indicate nutritional stress, systemic illness, or dehydration.

A quick daily observation takes ten seconds. What you're watching for is change from the dog's established baseline – not deviation from a generic standard.

6. Sleep Duration

Active dogs sleep more than sedentary dogs, and that's appropriate. What you're tracking is deviation from the individual dog's normal. A dog sleeping significantly more than usual after a moderate session, or struggling to settle despite physical tiredness, is different from a dog whose sleep is proportional to their workload.

If you have a fitness tracker on the dog, sleep duration may already be logged. If not, a rough estimate works – note if it seems notably longer or shorter than the dog's normal pattern.

What "Normal" Looks Like – and Why It Shifts

Normal is individual, and it moves.

A dog in a heavy conditioning block will sleep more, eat more, and may show slightly lower engagement between sessions – all appropriate responses to training load. The same readings in a dog on a light week signal something different.

This is why the baseline you establish in a low-stress period is so valuable. It gives you a reference point that accounts for your specific dog's patterns, not a generic population average. Which metrics give the clearest performance picture depends partly on knowing your dog's individual baselines for each one.

Normal also shifts seasonally. Appetite typically increases in winter. Sleep may be longer in summer when heat adds physiological load. These are expected changes – the log helps you distinguish expected seasonal drift from something worth investigating.

Red Flag Combinations

A single off reading on one data point is usually benign. The following combinations, sustained over two or more days, are when a vet call makes sense:

• Elevated resting heart rate + reduced appetite + lower energy score This triad suggests systemic stress or early illness. It can appear before any visible physical symptoms. Don't wait to see if it resolves.

• Soft stool + reduced appetite + coat changes Gut disruption alongside appetite suppression and skin or coat changes points toward nutritional issues, parasites, or a more significant GI problem.

• Persistently low energy score + normal activity log A dog completing sessions but presenting flat outside of them. This is one of the clearest signs of overexercising – the training log shows nothing unusual, but the health log shows the cost.

Single readings that are usually benign on their own: one day of reduced appetite, one soft stool after a diet change, one longer sleep after an unusually hard session. Context and pattern matter more than any individual data point.

Health Logging Alongside Training Logging

The reason to keep health and training data in the same place is that the pattern that matters often spans both.

A dog whose energy scores drop in the third week of a training block, while distances are increasing, is showing early overreaching. A dog whose appetite scores decline in the same period is showing the same thing from a different angle. Together, they're an unambiguous signal. Separately, in different notebooks or different apps, each one looks like noise.

The integration is what gives the data meaning.

The Multi-Dog Problem

If you have more than one dog, health baselines are per-dog – not household averages.

A score of 3 on appetite for one dog may be their normal. For another dog in the same household, a 3 may be low. Logging them together, or applying one dog's baseline to the other, produces data that looks clean and tells you nothing.

Separate profiles. Separate baselines. The health history of each dog needs to be its own record.

Start the Health Log Today

You don't need yesterday's data to start. The baseline builds from the first entry.

Track per-dog health data alongside training logs in Qpaws – resting metrics, appetite, energy scores, and session data in one place, per dog. The pattern that predicts problems is only visible when both sides of the record are there.