Global Hypertension Affects 1.7 Billion Adults in 2020, Study Reveals
Hypertension Affected 1.7 Billion Adults Globally In 2020: Analysis
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In 2020, approximately 1.71 billion adults globally suffered from hypertension, with 400 million in high-income countries and 1.32 billion in low and middle-income nations. The study highlights significant disparities in awareness and treatment between these regions, emphasizing the urgent need for improved healthcare strategies.
- 011.71 billion adults globally had hypertension in 2020.
- 02Only 20% of adults with hypertension had controlled blood pressure.
- 03Control rates were nearly three times higher in high-income countries (40.2%) compared to low- and middle-income countries (13.6%).
- 04The prevalence of hypertension has decreased slightly in high-income countries but increased significantly in low- and middle-income countries.
- 05The study calls for better implementation of healthcare strategies to manage hypertension.
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A new analysis reveals that in 2020, nearly 33% of the world's adults, or 1.71 billion, were affected by hypertension. The study, which analyzed data from over six million adults across 119 countries, found that 400 million of these individuals resided in high-income countries, while 1.32 billion were in low and middle-income countries. Alarmingly, only about 20% of adults with hypertension had their blood pressure under control, with control rates significantly higher in wealthier nations (40.2%) than in poorer ones (13.6%). The research indicates a growing disparity in hypertension prevalence, with 83% of uncontrolled cases found in low- and middle-income countries by 2020, up from 70% in 2000. The study highlights the urgent need for improved access to affordable blood pressure medications and better healthcare strategies to manage chronic diseases effectively.
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The findings indicate a pressing need for enhanced healthcare strategies to manage hypertension, particularly in low- and middle-income countries where the burden is highest.
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