Thermal mapping on male genital and skin tissues of laptop thermal sources and electromagnetic interaction

Abstract

Overview

Concerns about the health effects of modern communication devices, specifically laptops, are widespread. This study aims to elucidate the dual influence of electromagnetic fields and thermal emissions from laptop use on male reproductive tissues.

Methodology

• A computer simulation was employed to measure laptop heat flux using SolidWorks flow simulation.
• Tissue temperatures and Specific Absorption Rate (SAR) were calculated using CST Microwave Studio software.

Findings

The study discovered significant increases in tissue temperatures in the lap area due to laptop emissions:

• The highest temperature recorded was 42.9 °C on the lap skin, with a 5.6 °C increase above normal.
• Scrotum and testis temperatures also rose by 2.1 °C and 1.4 °C respectively.
• These temperature increases can potentially lead to decreased sperm motility and higher infertility rates.

Conclusion

Despite adherence to international safety standards for electromagnetic emissions, local thermal increases due to laptops could pose a reproductive health risk. Emphasizing the need for further studies on non-thermal effects like DNA damage is crucial, as highlighted by associated research on potential risks to pregnant women and others.