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Heart & Health

Big Brother Network

This is a wellness tool, not a medical device. The camera reading is an estimate of your pulse only. It is not an ECG, it cannot measure blood pressure, and it is not accurate enough to make any decision about your health. Blood-pressure numbers here are the ones you type in from your own cuff.

If you feel unwell, if your chest hurts, if you are short of breath, or if a reading worries you, do not wait for this app. Speak to a doctor, or call your local emergency number.

♥ Pulse from the camera

no reading yet

Not started

Press the button, then rest your fingertip over the camera and keep still for thirty seconds. On a phone with a torch the rear camera is used and the torch comes on. On an iPhone, where a web page cannot switch the torch on, the screen turns white and lights your finger on the front camera instead — the page shows you where to put it.

Blood pressure from your cuff

Type in what your own blood-pressure cuff showed. Nothing here measures it.

Your readings

Nothing saved yet.

These are kept in the Kingdom under your own member number, so they are still here on a new phone. Nobody else — no wall, no command page, no other member — can see them. You can remove any of them, or all of them, whenever you like.