Apple Watch Hypertension Alerts Get FDA Clearance, Launching Next Week

Apple's hypertension detection feature for Apple Watch has received FDA clearance and will launch next week, according to 9to5Mac.

apple watch hypertension alerts
When Apple announced the Apple Watch Series 11 and Apple Watch Ultra 3 on Tuesday, the company said it expected FDA approval "soon" for hypertension alerts. That clearance has now been granted.

The feature will be available on Apple Watch Series 9 and later, plus Apple Watch Ultra 2 and later models, expanding beyond the newly announced watches. Hypertension alerts will launch in the U.S. and more than 150 countries, though some regions may require their own independent regulatory approval.

Hypertension notifications use the Apple Watch's optical heart sensor to analyze blood vessel responses over 30-day periods, alerting users to consistent signs of chronic high blood pressure. The condition affects approximately 1.3 billion adults globally and often goes undiagnosed due to lack of symptoms.

Apple developed the technology using machine learning and training data from studies involving over 100,000 participants. The company validated it in clinical trials with more than 2,000 participants and expects the feature to notify over 1 million people with undiagnosed hypertension within its first year.

Users who receive notifications are advised to monitor their blood pressure for seven days using a third-party cuff and share results with healthcare providers, following American Heart Association guidelines.

Expect the feature to appear as part of watchOS 26 when it rolls out on Monday, September 15.

Related Forum: Apple Watch

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Top Rated Comments

Edd70 Avatar
13 weeks ago

Blood pressure monitoring seems kind of cool, but I think most people get their blood pressure checked every time they visit the doctor. Most people who have high blood pressure already know about it, especially the ones who can afford an Apple Watch.
Not so sure, hypertension is quiet. A lot of people are weird about going to the doctor, even if they can afford it. Also, a yearly physical won’t always reveal it. If this update is reasonably accurate, many people may get a surprise about their health.
Score: 11 Votes (Like | Disagree)
Justin Cymbal Avatar
13 weeks ago
Nice!

I’m glad that Apple continues to make health improvements to the Apple Watch every year

This was the first year that we didn’t get a new version of the chip in the Apple Watch, but the additional health features in this year’s watch are definitely awesome to have
Score: 11 Votes (Like | Disagree)
jdavid_rp Avatar
13 weeks ago

This is a useful feature and glad it wasn’t Sherlocked to the S11/AWU3. Good job Apple.
Isn’t Sherlocked used for when they add something that a third party app was doing?
Score: 7 Votes (Like | Disagree)
btrach144 Avatar
13 weeks ago

Blood pressure monitoring seems kind of cool, but I think most people get their blood pressure checked every time they visit the doctor. Most people who have high blood pressure already know about it, especially the ones who can afford an Apple Watch.
There’s a reason why blood pressure is called a silent killer.
Score: 7 Votes (Like | Disagree)
BlueCreek Avatar
13 weeks ago

Blood pressure monitoring seems kind of cool, but I think most people get their blood pressure checked every time they visit the doctor. Most people who have high blood pressure already know about it, especially the ones who can afford an Apple Watch.

The condition affects approximately 1.3 billion adults globally and often goes undiagnosed due to lack of symptoms

…and expects the feature to notify over 1 million people with undiagnosed hypertension within its first year.
Did you even read the article?
Score: 6 Votes (Like | Disagree)
wbrat Avatar
13 weeks ago

Hypertension alerts will launch in more than 150 countries, including the US, EU, Hong Kong, and New Zealand.
I am always wondering what is the key of choosing specific countries among a list of 150+ in such sentences… :)
Score: 5 Votes (Like | Disagree)