google made fitbit's heart health monitoring better. now doctors and nurses can easily access and look at your heart health data. this is useful for finding and helping with serious heart problems. Read from source...

1. The article lacks a clear narrative, shifting between Fitbit's technical issues, regulatory violations, Google's intentions with Fitbit, and new heart health monitoring features.
2. The article appears to favor Google's intentions with Fitbit, portraying them as a beneficial addition, despite previous privacy concerns.
3. There's no mention of how users have reacted to Google's acquisition of Fitbit, nor how this has affected their trust in Fitbit's data handling and privacy.
4. The article makes a large leap from discussing technical difficulties to accusations of regulatory violations without offering any substantial evidence.
5. The article fails to address Fitbit's recent struggles with user retention, which could indicate a decline in the relevance of heart health monitoring features.
6. The article lacks critical analysis of Google's motivation for upgrading Fitbit's heart health monitoring features, and what this could mean for their larger plans in the wearables market.

In conclusion, the article requires more comprehensive and objective analysis, taking into consideration the wider context of Fitbit's struggles and the potential implications of Google's intentions.

neutral. The article discusses Google's updates to Fitbit's heart health monitoring features, which can make it easier for medical professionals to access and analyze user data. There is no clear positive or negative sentiment associated with the update, as it is presented more as a neutral update to the technology.