Safety & health
Guidance for using perfDNA responsibly.
本地法律文本尚待审核，当前显示英文版本。
Last updated: August 30, 2026Before starting
Ensure the activity is suitable for your condition. Seek medical advice when in doubt, returning to sport, pregnant or managing a condition or injury history.
Stop signals
Stop immediately with acute pain, faintness, chest pain, unusual breathlessness, dizziness or loss of movement control. Contact emergency services when needed.
Progress gradually
Respect warm-up, technique, rest and suggested alternatives. Do not increase volume, intensity and frequency at the same time.
Environment
Check space, equipment, surface, hydration and weather. An exercise must not endanger you or anyone nearby.
Service limits
perfDNA does not monitor your condition in real time and does not replace healthcare or in-person supervision.
Emergency
Use the emergency number for your current country.