Date: Saturday, 25-June-2016, 10:31 AM | Message # 1
-- dragon lord--
listening to Mozart lowers blood pressure…but ABBA has no impact
by Sarah Knapton, Science Editor
Relaxing to a soothing Mozart symphony can lower the blood pressure as much as cutting salt from the diet or exercising, a new study has shown.
But for people concerned about their heart, it might be wise to stay clear of ABBA, which has no impact at all.
Scientists in Germany played Mozart’s Symphony No 40 in g minor, dances by Johann Strauss and songs by ABBA to 60 volunteers, monitoring their blood pressure before and after the experiment.
"The music of ABBA did not show any or only very small effects on blood pressure and heart rate."Hans-Joachim Trappe
They found that Mozart lowered systolic blood pressure (the pressure in blood vessels when the heart beats) by 4.7 mm Hg, Strauss 3.7 mm Hg but the Swedish pop group made no significant difference.
Diastolic blood pressure (when the heart rests between beats) also fell by 2.1 mm Hg for Mozart and 2.9 mm Hg for Strauss.
Previous studies have found that aerobic exercise such as cycling, running or brisk walking had a similar impact on lowering blood pressure. Reducing salt by 6 grams per day brings systolic blood pressure down by between 7 and 4 mm Hg.