![Incorporating a passive leg raise in the Valsalva manoeuvre increases its effectiveness by more than a quarter, according to research published in The Lancet]()
Patients with abnormally fast heart rhythms to benefit from modification to treatment
Plymouth University news: A paper published in The Lancet shows that a modification to the Valsalva manoeuvre would be beneficial to the hundreds of patients who present at the Emergency Department with abnormally fast heart rates.
