For decades, doctors have considered 120/80 mmHg the gold standard for healthy blood pressure. But emerging research suggests this one-size-fits-all approach might not be right for everyone. New guidelines from the European Society of Cardiology are challenging this long-held belief, emphasizing that optimal blood pressure can vary based on age, health conditions, and lifestyle.
Blood pressure readings consist of two numbers: systolic (the top number) and diastolic (the bottom number). Systolic measures the pressure in your arteries when your heart beats, while diastolic reflects the pressure between beats. While 120/80 has been the benchmark, experts now argue that these numbers should be interpreted more flexibly.

For older adults, slightly higher blood pressure—around 130 or 140 mmHg—might actually be beneficial, ensuring proper blood flow to vital organs like the brain and kidneys. Similarly, people with diabetes or chronic conditions may have different targets, as stricter control could reduce risks to their heart and kidneys.
The key takeaway? Blood pressure management is becoming more personalized. Rather than fixating on a universal number, doctors now consider factors like age, medical history, and overall health. Regular exercise, a balanced diet, and stress management remain crucial, but the ideal target may differ from person to person.
If you’ve always assumed 120/80 was the only healthy range, it might be time to rethink what’s best for you. Consulting with your doctor can help determine the right approach for your unique health profile.