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Why Hats Are Essential for Heatstroke Prevention: How to Choose One and the New Standard of "Near-Infrared Cut"

In this article, we explain why hats are effective for heatstroke prevention, along with a new selection criterion to look for beyond shade and breathability: "near-infrared ray protection."

Heatstroke prevention for field and farm work: Transforming summer labor with fan-equipped clothing and base layers

In recent years, heatstroke prevention in the workplace has been positioned as a critical responsibility for employers, and the era of "grit and determination" is over. This article outlines practi...

Heatstroke Prevention for Golf: A Summary of Summer Attire, Essentials, and On-Course Precautions

This article summarizes heatstroke prevention measures for summer golf in three stages: "the day before," "attire and belongings," and "during the round."

What is core body temperature? An easy-to-understand guide to its relationship with heatstroke and how to "prevent it from rising and lower it."

Core body temperature has the troublesome property of "rising easily, but not falling easily." This article explains the basics of core body temperature and practical measures to prevent heatstroke.

How to Choose Heatstroke Prevention Innerwear: A Thorough Guide to the Differences Between Cooling and Heat-Shielding Types

Innerwear designed to prevent heatstroke comes in two types with different mechanisms, and if you choose without understanding these differences, you won't get the results you expect. In this artic...

What is near-infrared light? An easy-to-understand guide to the differences from ultraviolet rays and their effects on heatstroke and the skin

Ultraviolet rays make up only a small fraction of sunlight. The primary factor that raises body temperature and triggers heatstroke is "near-infrared radiation."