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The Author

DR. YUKITARO IKEDA

  • Certified Occupational Physician by the Japan Medical Association

Dr. Yukitaro graduated from Kumamoto University School of Medicine in 2019. After training in general and emergency medicine, he transitioned to the aesthetic field in 2022, where he served as a director at a leading cosmetic clinic. He joined BIANCA CLINIC in 2024.He specializes in providing comprehensive treatments that combine aesthetic surgery with internal and dermatological medicine. He is known for performing advanced international procedures like the FOX EYE LIFT and Barbie Botox, and his expertise also includes double eyelid surgery and men's aesthetic treatments.Fluent in both Japanese and English, Dr. Yukitaro is also a Key Opinion Leader (KOL) for several aesthetic brands, and is dedicated to offering inclusive, high-quality care to patients of all backgrounds.

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Hi, this is Dr.Yuki. What is your favorite food? For me, it is definitely Sushi. I’m eating it right now, actually. But, is it safe for us? Let us think about it.


Japanese sushi is a culinary delight cherished worldwide for its delicate flavors and artistic presentation. However, there’s a hidden concern lurking in some of those beautifully crafted pieces: mercury. Here’s a quick dive into the mercury issues associated with sushi and how you can enjoy this beloved dish safely.

What is Mercury and Why is it a Problem?

Mercury is a heavy metal that can be harmful to human health. In the environment, it can transform into methylmercury, a toxic compound that accumulates in fish. When we consume fish high in mercury, it can lead to mercury poisoning, which affects the nervous system and can be particularly dangerous for pregnant women and young children.

High-Mercury Fish in Sushi

Some fish commonly used in sushi are known to have higher levels of mercury. These include:

  1. Tuna (especially Bluefin, Bigeye, and Albacore): A popular sushi choice, but often high in mercury.
  2. Mackerel (especially King Mackerel): Another sushi favorite that can have elevated mercury levels.

Avoid eating too much and enjoy your meals for long time!

If you have any questions DM me,

https://www.instagram.com/dr.yukitaro