Blood pressure naturally changes throughout the day with sleep, activity, stress and other factors. Learn why readings can vary, how to measure blood pressure correctly at home, and why the pattern over time matters more than a single reading.

Frailty is more than simply growing older. It reflects reduced strength and resilience, making the body more vulnerable to illness, falls and other stressors. The good news is that frailty can sometimes improve, especially when recognised early. Strength and balance exercise, good nutrition, medication review and treatment of underlying problems can help preserve independence and quality of life.