
Stress-related disorders account for an estimated 70 to 80% of all visits to physicians. Chronic stress has a deleterious effect on all bodily systems, most notably the cardio-vascular system. However, it also has an adverse impact on digestion, immune system function, blood pressure, and even brain chemistry. The most effective herb for stress and nervous tension is Valerian; Chamomile, Passionflower and Skullcap are worthy agents against anxiety too.