Articles on Cardiovascular health

Displaying 1 - 20 of 131 articles

A healthcare professional explains an abdominal ultrasound to an older patient. Ultrasound is used to detect and monitor abdominal aortic aneurysms. BearFotos/Shutterstock

Abdominal aortic aneurysms can cause years of anxiety, even without symptoms

Regular scans help clinicians monitor small aneurysms, but patients describe recurring fears and confusion about what they can safely do.
The growing burden of navigating pollution is a reality for Kenyan consumers purchasing fish (pictured) from Lake Victoria, Africa’s largest freshwater lake by area. Sebastian Castelier/Shutterstock (no reuse)

What Kenya’s fish markets tell us about choosing between nutrients and contaminants

Navigating the benefits and risks of eating fish is a daily concern for consumers in Kenya due to persistent environmental pollution. How much are they influenced by nutritional labelling and guidelines?
Digital “cardiac twins” offer advantages for advancing healthcare by providing precise, noninvasive monitoring and early detection of diseases, but distinguishing between biological differences in cardiovascular physiology remains a challenge. ART STOCK CREATIVE/ Shutterstock

AI ‘digital twins’ are transforming heart care but will they work for women?

In cardiology, sex and gender-sensitive diagnosis and treatment planning are crucial, but biological differences remain the missing link in AI-powered human virtual twin technology.
Beyond the change: what are the cardiovascular risks women face during menopause? When periods stop, oestrogen levels drop. This is problematic because the female sex hormone protects the heart by helping to control cholesterol levels and reduce the risk of fat building up in the arteries. SewCreamStudio/Shutterstock

Beyond hot flushes: what menopause can do to your heart – and why it matters

Heart disease isn’t just a “man’s problem”. Men and women’s bodies handle fats differently in midlife. What are the cardiovascular risk factors and is hormone therapy good for heart health?
Gera Photo/Shutterstock.com

Nicotine: the latest wellness hack

Nicotine is being rebranded as a wellness tool – but does the science back the hype, or are we just dressing up an old addiction?

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