Apple will remove the ability to enter and monitor blood glucose data in its Health app because of reported issues with measurement from users in the UK and Australia, reports CNET.

ios8healthapp
Currently, the app allows users to manually enter view blood glucose values in mg/dL (milligrams per deciliter) or mmol/L (millimoles per liter). However, Apple notes that the Health app has an issue with devices that display mmol/L, as those values cannot be entered or displayed in the Heath app.

An Apple support page published on the matter states that the company will soon release a software updated that will temporarily remove the ability and states that data will not be deleted:

If you have previously entered values manually in the Health app, you'll no longer see this data in the Health app after the update. However, your data won't be deleted, and other apps with permission to read health data will still have access to blood glucose values that you previously entered.

Third-party apps will continue to be able to support both units of measurement and can continue to use HealthKit APIs to store blood glucose data.

It is unknown if a fix will come Apple's forthcoming iOS 8.1 software update or through a potential iOS 8.0.3 update. Before the public launch of iOS 8, Apple confirmed that it had discovered a "bug" in HealthKit and pulled HealthKit-related apps from the App Store. Apple eventually released iOS 8.0.1 with fixes for HealthKit, and once again allowed HealthKit-enabled apps to be on the App Store.

Top Rated Comments

beosound3200 Avatar
139 months ago
If you live outside of the US please keep the metric system and use it to your heart's content. If you live in the US, the people have spoken and the metric system lost. 30 years ago. Time to get over it.



just a tiny reminder people shouldnt always be the ones deciding
Score: 13 Votes (Like | Disagree)
munkydust Avatar
139 months ago
No! What about my issues! Look at it you can see very very clearly when iOS 8.0.2 came out

iOS 8.0.2 broke your legs? :eek:
Score: 10 Votes (Like | Disagree)
laudern Avatar
139 months ago
Metric system for the win.

Imperial system needs to be destroyed and forgotten.
Score: 6 Votes (Like | Disagree)
The Doctor11 Avatar
139 months ago
No! What about my issues! Look at it you can see very very clearly when iOS 8.0.2 came out
Score: 5 Votes (Like | Disagree)
rdlink Avatar
139 months ago
Metric system for the win.

Imperial system needs to be destroyed and forgotten.

If you live outside of the US please keep the metric system and use it to your heart's content. If you live in the US, the people have spoken and the metric system lost. 30 years ago. Time to get over it.
Score: 3 Votes (Like | Disagree)
The Doctor11 Avatar
139 months ago
how the heck did you get that in miles? mines in km

I don't know. My country is the United States. That could have something to do with it
Score: 3 Votes (Like | Disagree)

Popular Stories

iPhone 17 Pro Blue Feature Tighter Crop

iPhone 17 Pro Launching in Three Months With These 12 New Features

Saturday June 14, 2025 5:45 pm PDT by
The iPhone 17 Pro and iPhone 17 Pro Max are three months away, and there are plenty of rumors about the devices. Below, we recap key changes rumored for the iPhone 17 Pro models as of June 2025:Aluminum frame: iPhone 17 Pro models are rumored to have an aluminum frame, whereas the iPhone 15 Pro and iPhone 16 Pro models have a titanium frame, and the iPhone X through iPhone 14 Pro have a...
iPadOS 26 App Windowing

Apple Explains Why iPads Don't Just Run macOS

Friday June 13, 2025 7:46 am PDT by
iPadOS 26 allows iPads to function much more like Macs, with a new app windowing system, a swipe-down menu bar at the top of the screen, and more. However, Apple has stopped short of allowing iPads to run macOS, and it has now explained why. In an interview this week with Swiss tech journalist Rafael Zeier, Apple's software engineering chief Craig Federighi said that iPadOS 26's new Mac-like ...
iphone 16 pro models 1

17 Reasons to Wait for the iPhone 17

Thursday June 12, 2025 8:58 am PDT by
Apple's iPhone development roadmap runs several years into the future and the company is continually working with suppliers on several successive iPhone models simultaneously, which is why we often get rumored features months ahead of launch. The iPhone 17 series is no different, and we already have a good idea of what to expect from Apple's 2025 smartphone lineup. If you skipped the iPhone...
Logitech Logo Feature

Logitech Announces Two New Accessories for WWDC

Friday June 13, 2025 7:22 am PDT by
Alongside WWDC this week, Logitech announced notable new accessories for the iPad and Apple Vision Pro. The Logitech Muse is a spatially-tracked stylus developed for use with the Apple Vision Pro. Introduced during the WWDC 2025 keynote address, Muse is intended to support the next generation of spatial computing workflows enabled by visionOS 26. The device incorporates six degrees of...
iOS 26 Screens

Here Are All the iOS 26 Features That Require iPhone 15 Pro or Newer

Thursday June 12, 2025 4:53 am PDT by
With iOS 26, Apple has introduced some major changes to the iPhone experience, headlined by the new Liquid Glass redesign that's available across all compatible devices. However, several of the update's features are exclusive to iPhone 15 Pro and iPhone 16 models, since they rely on Apple Intelligence. The following features are powered by on-device large language models and machine...
CarPlay Liquid Glass Dark

Apple to Let iPhone Users Watch Videos on CarPlay Screen While Parked

Thursday June 12, 2025 6:16 am PDT by
Apple this week announced that iPhone users will soon be able to watch videos right on the CarPlay screen in supported vehicles. iPhone users will be able to wirelessly stream videos to the CarPlay screen using AirPlay, according to Apple. For safety reasons, video playback will only be available when the vehicle is parked, to prevent distracted driving. The connected iPhone will be able to...
iOS 26 on Three iPhones

Hate iOS 26's Liquid Glass Design? Here's How to Tone It Down

Wednesday June 11, 2025 4:22 pm PDT by
iOS 26 features a whole new design material that Apple calls Liquid Glass, with a focus on transparency that lets the content on your display shine through the controls. If you're not a fan of the look, or are having trouble with readability, there is a step that you can take to make things more opaque without entirely losing out on the new look. Apple has multiple Accessibility options that ...
iOS 26 Feature

Apple Seeds Revised iOS 26 Developer Beta to Fix Battery Issue

Friday June 13, 2025 10:15 am PDT by
Apple today provided developers with a revised version of the first iOS 26 beta for testing purposes. The update is only available for the iPhone 15 and iPhone 16 models, so if you're running iOS 26 on an iPhone 14 or earlier, you won't see the revised beta. Registered developers can download the new beta software through the Settings app on each device. The revised beta addresses an...
Mac Studio Feature

Apple Begins Selling Refurbished Mac Studio With M4 Max and M3 Ultra Chips at a Discount

Thursday June 12, 2025 10:14 am PDT by
Apple today added Mac Studio models with M4 Max and M3 Ultra chips to its online certified refurbished store in the United States, Canada, Japan, Singapore, and many European countries, for the first time since they were released in March. As usual for refurbished Macs, prices are discounted by approximately 15% compared to the equivalent new models on Apple's online store. Note that Apple's ...