Health & Fitness

Researchers have used mathematical analysis tools to study the effect of classical music on a fetal heartbeat and identify patterns in heart rate variability. They recruited 36 pregnant women and played two classical pieces for their fetuses. By attaching external heart rate monitors, the researchers could measure the fetal heart rate response to both songs, and by employing nonlinear recurrence quantification analysis, they could identify changes in heart rate variability during and after the music was played. They found evidence music can calm fetal heart rates, potentially providing developmental benefits.

from Top Health News -- ScienceDaily https://ift.tt/CbskwBp

Despite humanity's scientific achievements and globalized economy, malnutrition remains a global issue. The United Nations estimated that 2.33 billion people experienced moderate or severe food insecurity in 2023.

from Top Health News -- ScienceDaily https://ift.tt/7PZ8bQi