The article discusses the author's experience with cold water swimming and its purported benefits for the immune system. Despite frigid conditions, she aims to enhance her immunity after suffering from multiple illnesses. Immunologists explain that while cold exposure increases white blood cell activity temporarily, it does not guarantee long-term protection. The author reflects on the shock of plunging into cold water, emphasizing the adrenaline response and its effects on the body, while also highlighting the limitations of such practices in sustaining immune health long-term.
"The icy water is like fire on my skin and all my brain can think of is making it to the pontoon without needing help from the lifeguards."
"Studies have shown the adrenaline hit of the cold water does flood the blood stream with infection-fighting cells...white blood cells...head out on patrol thinking there could be an infection."
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