How does Swedish massage impact cortisol levels in the body?

Swedish massage is known for its ability to promote relaxation and reduce stress, which directly relates to how it affects cortisol levels in the body. Cortisol is a hormone produced by the adrenal glands in response to stress, and elevated levels can lead to a range of health issues, including anxiety, weight gain, and immune system suppression.

Engaging in Swedish massage techniques has been shown to activate the body's relaxation response. This response can help to lower the levels of cortisol circulating in the bloodstream. Research indicates that after a session of Swedish massage, many individuals experience a significant reduction in their cortisol levels, contributing to a more relaxed state and improved overall well-being.

While the other options suggest either an increase in cortisol, no effect, or solely an impact on blood pressure, they miss the primary benefit of Swedish massage in stress reduction and its corresponding role in lowering cortisol levels. Thus, the correct option highlights a key physiological benefit of this type of massage, focusing on its ability to enhance relaxation and promote hormonal balance in the body.