Would be fantastic if the whoop app could have a section to add your caffeine intake by the beverage. For example, I add a double espresso at 11am and it automatically adds ~180mg of caffeine at 11am to my total intake.
Given whoop’s heavy emphasis on sleep and recovery, this could be a fantastic feature which
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Allows users to understand their caffeine intake both in terms of frequency, total intake and timing.
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Allows the app to have more sensible data to be able to give suggestions to the user on recovery and sleep optimisation.
For example, if a user has caffeine at say 4pm - it may recommend sleeping a little later since the caffeine will likely still be in the system. It may also give warnings to the user to cut off their caffeine intake at a certain time based on their usual bedtimes/planned bedtime and use machine learning to tailor this specifically to each user. For example, some users may be very tolerant to caffeine and the whoop may be able to catch this over time and restrict their caffeine intake to, say, 10am and before.
I currently use an app called HiCoffee to track my caffeine intake (just for timing and total daily intake) - so the developers could use this as a sort of example and then build even further on it.