Dizzy, heart racing after you stand? New treatment proposed

Published Date: 07 Aug 2025

Some people find that when they stand, their hearts tend to race and they get dizzy and lightheaded.

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Latest News

Catheter ablation within a year of diagnosis of atrial fibrillation is linked to reduced risks for major adverse cardiovascular events, heart failure, and all-cause mortality in high-risk patients.

Researchers have identified a compound produced by a variety of land snail that prevents blood clots without prolonging bleeding or healing time.

A 16-week supervised aerobic exercise program combined with a hypocaloric diet reduces leptin levels in adults with hypertension and overweight or obesity.

In patients with cardiac amyloidosis, implantable loop recorders reveal common yet often silent arrhythmias that vary by disease subtype and are linked to amyloid buildup in the heart muscle.

Routine quantitative CT scans performed during acute COPD exacerbations can reveal undiagnosed cardiac dysfunction, with increased airway wall thickness signalling impaired left ventricular function.

Novel CRISPR-Cas9 treatments are proving effective in reversing disease for life. But ensuring their long-term safety will take years.

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