Possible Effects on Health of Ultrasound Exposure, Risk Factors in the Work Environment and Occupational Safety...

Area of Science:

• Acoustics
• Occupational Health
• Biomedical Engineering

Background:

• Ultrasonic waves, with frequencies above 20,000 Hz, are increasingly used in medical, aesthetic, and industrial applications.
• Growing utilization of ultrasound-emitting devices has led to increased human exposure and potential occupational hazards.
• Animal studies indicate that exposure to various ultrasonic frequencies can cause internal organ damage.

Purpose of the Study:

• To systematically review and summarize recent research on ultrasound.
• To assess the current understanding of ultrasound effects on the human body.
• To identify knowledge gaps and establish a foundation for future research on ultrasound safety.

Main Methods:

• Literature review and synthesis of existing studies on ultrasound.
• Analysis of research concerning ultrasound absorption and its biological effects.
• Identification of trends in ultrasound technology and applications.

Main Results:

• The study highlights a significant increase in human exposure to ultrasound due to widespread device use.
• Existing research indicates potential risks associated with ultrasound absorption, particularly in occupational settings.
• Animal experiments demonstrate adverse effects of ultrasound exposure on internal organs.

Conclusions:

• Further research is crucial to understand the impact of absorbed ultrasound energy on human health.
• There is a need to determine maximum safe exposure doses for ultrasound.
• Development of usage guidelines and regulations is essential for protecting workers and the public from potential ultrasound hazards.