How does massage therapy influence the circulatory system?

Massage therapy positively influences the circulatory system in several significant ways. It enhances blood circulation, which refers to the improved flow of oxygenated blood throughout the body. This increased circulation can lead to better delivery of nutrients to tissues and facilitate the removal of metabolic waste products, contributing to overall physiological health.

Additionally, massage promotes lymphatic flow, which is the movement of lymphatic fluid that plays a critical role in immune function and the removal of toxins. By stimulating the lymphatic system, massage helps to reduce swelling and boost the body's natural defenses.

Furthermore, massage therapy promotes the relaxation of blood vessels. When the muscles are manipulated, there is a release of tension that can lead to vasodilation, or the widening of blood vessels. This allows for more efficient blood flow and can help in lowering blood pressure over time.

In contrast to other choices, this multifaceted impact on circulation distinguishes option B as the most accurate representation of how massage therapy influences the circulatory system.