The health insights in Vitals Translator are based on research and guidelines from the following reputable medical organizations and scientific publications.
Adults need 7 or more hours of sleep per night for optimal health. Poor sleep is linked to increased risk of chronic conditions.
View Source ↗Adults aged 18-64 need 7-9 hours of sleep per night. Adults 65+ need 7-8 hours. Individual needs may vary.
View Source ↗HRV reflects the balance between the sympathetic and parasympathetic nervous systems and can indicate stress, recovery, and overall health status.
View Source ↗Scientific standards for HRV measurement, physiological interpretation, and clinical use established by the Task Force of the European Society of Cardiology.
View Source ↗A normal resting heart rate for adults ranges from 60 to 100 beats per minute. Generally, a lower heart rate implies better cardiovascular fitness.
View Source ↗A well-trained athlete might have a normal resting heart rate closer to 40 bpm. Factors like fitness level, emotions, body size, and medications affect heart rate.
View Source ↗Adults should do at least 150-300 minutes of moderate-intensity aerobic physical activity per week, or equivalent vigorous-intensity activity.
View Source ↗Move more and sit less throughout the day. Some physical activity is better than none. Adults who sit less and do any amount of moderate-to-vigorous physical activity gain health benefits.
View Source ↗Vitals Translator is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease. The information provided is for educational and informational purposes only and should not replace professional medical advice. Always consult with a qualified healthcare provider for medical decisions and advice.