Heart Health Cardiovascular Tracker

Resting heart rate and what the trend line reveals

The Resting Heart Rate input accepts 40–120 bpm. Measure it first thing in the morning before getting up, before caffeine, ideally after at least five minutes lying quietly. This consistency matters because resting HR varies significantly throughout the day. A morning measurement is both reproducible and clinically meaningful — it is the value most research on resting HR cardiovascular risk uses.

Over months, resting HR typically declines with consistent aerobic exercise. A person who starts walking 30 minutes daily and tracks resting HR might see a drop of 5–10 bpm over 12 weeks. That measured improvement is motivating in a way a step counter alone cannot replicate. The Cardiovascular Score displays resting HR as a KPI alongside blood pressure and exercise, so the relationship between your activity inputs and heart metrics is visible in one place.

Exercise minutes and cardio fitness level

The Exercise Minutes input logs daily cardiovascular exercise from 0–120 minutes. General cardiovascular guidelines suggest at least 150 minutes of moderate-intensity aerobic activity per week — roughly 20–30 minutes on most days. The tracker makes your weekly accumulation visible rather than requiring you to mentally add up the week.

The Cardio Fitness Level dropdown — Sedentary, Light, Moderate, Active, or Athlete — captures your overall fitness context, not just today's session. Someone who is Active (regular exercise 4–5 days per week) interprets a resting HR of 62 differently from a Sedentary person with the same reading. The fitness level input calibrates the score and makes the Cardiovascular Score comparable over time as your fitness changes.

Blood pressure systolic as a daily input

The Blood Pressure Systolic field accepts 80–200 mmHg. This tracker focuses on systolic pressure as the primary daily monitoring number because systolic elevation is the more common presentation in cardiovascular risk and the more responsive to lifestyle interventions. Daily systolic values alongside exercise and medication adherence create a longitudinal picture that single-visit office readings cannot provide.

If you also use the dedicated Blood Pressure Daily BP Tracker (which logs both systolic and diastolic plus sodium and detailed lifestyle factors), this field captures a quick daily reference that feeds into the Cardiovascular Score without requiring you to repeat the full BP log. For comprehensive blood pressure monitoring, the dedicated BP tracker is the more detailed option.

Medication adherence for cardiac conditions

The Medication Adherence field applies to any cardiac medications — antihypertensives, beta-blockers, statins, anticoagulants, antiarrhythmics, or aspirin therapy. These medications vary in their pharmacokinetics; some (like beta-blockers) require consistent dosing to maintain therapeutic levels and can cause rebound effects if stopped abruptly. Logging adherence daily, even if it is a consistent 'All doses taken,' creates a record that your cardiologist can reference if your condition changes.

For people managing atrial fibrillation on anticoagulants, adherence logging is particularly important given the consequences of missed doses. If adherence is imperfect due to side effects, cost, or complexity of a multi-drug regimen, those logged patterns are worth discussing directly with your care team — workarounds and simplifications often exist.

Using sleep data in cardiovascular tracking

Sleep quality and duration have well-documented relationships with cardiovascular health. Short sleep duration (under six hours) and poor sleep quality are associated with higher resting blood pressure, elevated resting heart rate, and increased cardiovascular risk in long-term studies. The tracker includes Sleep Hours and Sleep Quality as cardiovascular inputs, not as auxiliary wellness fields.

For people with obstructive sleep apnea — a condition with strong cardiovascular implications — sleep quality logging takes on particular importance. Untreated sleep apnea consistently elevates resting HR and blood pressure. If your logs show persistently poor sleep quality alongside elevated resting HR despite adequate exercise and medication adherence, sleep apnea evaluation may be worth discussing with your provider. Save your heart data free and bring the full trend to your next cardiology visit — no card required. Track 90 days across BP + HR + sleep + exercise to bring a true risk-factor cluster to your cardiologist → Track 90 days across BP + HR + sleep + exercise to bring a true risk-factor cluster to your cardiologist →

Important: this is a self-tracking tool, not medical advice

This tracker is a self-monitoring tool, not a diagnostic device. The information you enter and the scores it produces are for personal awareness and for sharing with your clinician — they are not a substitute for professional medical evaluation, diagnosis, or treatment. Do not change medication, dose, or treatment plan based on this tool. If you experience symptoms that concern you, contact your clinician; for emergencies in the US, call 911 or your local emergency number. Mental health crisis support in the US is available 24/7 by calling or texting 988.

Heart Health Cardiovascular Tracker vs. the alternatives

How to use it

1. Measure Resting Heart Rate first thing in the morning before rising, after lying quietly for five minutes, and enter it in beats per minute.
2. Log Blood Pressure Systolic from a morning reading taken the same way each day for consistency.
3. Enter Exercise Minutes for today and select your Cardio Fitness Level — this is your overall fitness context, not just today's effort.
4. Choose your Medication Adherence tier and log Sleep Hours and Sleep Quality from last night.
5. Review your Cardiovascular Score and the trend charts, noting whether resting HR is declining over weeks as exercise consistency improves.

Who it's for

• Person beginning a cardiac rehabilitation program — Tracks resting heart rate and exercise minutes daily through a 12-week rehab program, documenting the gradual resting HR decline from 88 to 72 bpm as cardio fitness builds.
• Adult managing hypertension with lifestyle changes — Logs daily systolic readings alongside exercise minutes to see whether consistent 30-minute daily walks produce measurable systolic reduction over six weeks.
• Person with atrial fibrillation monitoring heart rate control — Tracks resting heart rate daily alongside medication adherence to document whether rate control is being maintained within target range between cardiology appointments.
• Healthy adult building a data baseline before a cardiovascular check — Logs resting HR, exercise, and blood pressure daily for 60 days before an annual check, arriving with a trend summary rather than a single-day snapshot.

Key terms

Resting heart rate

The number of heartbeats per minute when the body is at rest. A reliable indicator of cardiovascular fitness — declining with regular aerobic exercise and increasing with deconditioning or illness.

Cardiac rehabilitation

A medically supervised program combining exercise training, education, and lifestyle support for people recovering from cardiac events or living with heart disease.

Cardio fitness level

A self-assessed tier reflecting overall aerobic conditioning — from Sedentary through Athlete — used to contextualize resting heart rate and exercise inputs in the Cardiovascular Score.

Systolic blood pressure

The upper number in a blood pressure reading, measuring force during heart contraction. The primary monitoring number for most cardiovascular risk management.

Sources & further reading

• AHA — Healthy Living
• NHLBI — Heart-Healthy Living
• CDC — Heart Disease
• ACC — Clinical Topics
• PubMed — 2019 ACC/AHA Primary Prevention Guideline