Wearing tefillin could be good for the heart, US study indicates

The act of tightly wrapping leather strap around the arm on a daily basis appears to help blood flow and lower risks of a heart attack, according to University of Cincinnati study

A Tale of Two Tefillin Bags - by Natan Slifkin

What Are Tefillin?

Jewish Times, Page 914 of 3094

Why Is Tefillin Worn on the Left Arm?

tefillin Morning Meditations

tefillin The Modern Rabbi

Performing Tefillin Is Good For the Heart and Soul

Study: Wearing Tefillin Could Decrease Heart Attack Risk

Wearing Tefillin May Make Men's Hearts Healthier & Other Orthodox Jews in the News - Jew in the City

This Daily Jewish Ritual May Prevent Heart Attacks, Health

Tefillin: Spiritual Significance

Beyond Jewish Tradition: Wearing Tefillin can Keep Your Heart Healthy

Tefillin use induces preconditioning associated changes in heart rate variability