7 honest questions. 60 seconds. A personalised energy & fatigue score — and what it means for your health.
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Progress1 of 7
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Question 01 of 07
When you wake up in the morning, how rested do you actually feel?
Think about your typical morning — not your best or worst day.
5
Somewhat rested
Completely exhaustedFully refreshed
Question 02 of 07
How would you describe your energy across a typical day?
Pick the one that fits most of your days.
Consistently good — I have steady energy throughout
Good start, afternoon slump — I dip noticeably mid-day
Low most of the time — occasional short bursts
Exhausted all day — I run on empty from the moment I wake up
Question 03 of 07
How much do you rely on caffeine — coffee, energy drinks, tea — to function?
Caffeine dependency is one of the clearest signs of a fatigue problem.
Rarely or never — I can go without it easily
1–2 a day — habit more than necessity
3–4 a day — I need it to get through
5 or more — without it I can barely function
Question 04 of 07
How often do you feel too tired to do things you actually want to do?
This includes hobbies, exercise, socialising — not just work obligations.
Rarely — fatigue doesn't stop me from living my life
Sometimes — a few times a week I skip things
Most days — I push through but it takes real effort
Almost always — fatigue dictates what I can and can't do
Question 05 of 07
How is your mental sharpness — concentration, memory, decision-making?
Brain fog is one of the most overlooked symptoms of chronic fatigue.
Sharp — I focus well and think clearly
Decent — some fog but I manage fine
Foggy — I forget things and struggle to concentrate
Severely affected — brain fog is a daily problem
Question 06 of 07
Do you experience physical fatigue symptoms — heavy limbs, muscle weakness, persistent aches?
Physical fatigue is distinct from just feeling sleepy.
Rarely or never — my body feels fine
Occasionally — once or twice a week
Often — most days I feel physically drained
Daily — physical fatigue is a constant presence
Question 07 of 07
How long have you been feeling this level of tiredness?
Duration tells us whether this is temporary or something deeper.
I actually feel fine — this was just a check-in
A few days to a couple of weeks
A month or more
Months to years — this has become my normal
0/ 100
Calculating...
What this means for you
Get your real biometric energy reading
This index shows what you reported. Vitalis reads your actual energy signals — heart rate variability, eye openness, facial tone — through your phone camera in 20 seconds. No wearable needed.
After every scan, Vitalis builds a personalised energy plan — concrete actions matched to your actual fatigue signals, not generic advice.
⚠️ This index is for informational purposes only and does not constitute medical advice. Persistent fatigue lasting more than 4 weeks should be discussed with your GP. In the UK, you can also speak to a pharmacist or call NHS 111 for guidance.