Even 5% weight loss can do wonders for blood pressure and heart health

Rigorous evidence and large-scale clinical trials. In 2025, AHA released its latest update, and the most striking shift was a renewed focus on lifestyle, particularly the role of weight management.

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This update matters for two reasons, Dr Anupama said, pointing out that the guidelines acknowledge that while medications are life-saving and often essential, many people can make measurable improvements in blood pressure through changes in diet, exercise, and weight control. This is empowering because it means patients don't have to wait for a prescription; they can take action themselves. Secondly, the guidelines underscore that even modest improvements in weight and lifestyle can prevent the progression of disease and cut the risk of complications, she added.