Sushi is a food that has been known as a healthy food because it contain little calories but rich in omega-3 fatty acids that increase the life expectancy of consumers. However, recent studies have shown, eating sushi regularly will make the body more exposed to mercury increases the risk of heart disease.
According to the study, raw fish potentially harmful to health because of the high content of mercury in some fish species. Mercury is a pollutant toxic to the nervous system if it accumulates in significant amounts. Mercury in fast food absorbed in the human body which makes vulnerable to its effects.
Fish is said to have low mercury if the ingredient is less than 0.29 parts per million (ppm), while said to be high if it implies more than 0.3 ppm. Large fish such as large tuna, swordfish, shark, or mackerel are known to have high levels of mercury because they also eat smaller fish that are contaminated.
IMPACT ON FERTILITY AND BLOOD PRESSURE
According to the Natural Resource Defense Council, mercury fish consumption on human impact on fertility and blood pressure. Moreover, it also causes dementia, tremors (shaking), blindness, and numbness in the fingers. Increased mercury exposure also increases the risk of heart disease.
The team of researchers from Rutgers University analyzed total mercury intake of more than 1,200 people who were young or old. Afterwards, they calculated the statistical risk.
Participants high in calories mostly participants who eat sushi, either from the restaurant, sushi shops, and supermarkets. They were further asked about the number of sushi eaten per month, types of sushi are eaten, and other matters relating to their sushi consumption.
Researchers found that most participants believed that eating sushi will give them longevity because the Japanese people are generally more longevity. Participants also do not trust the content of mercury in sushi is high enough to endanger their health.
LEAD TO BLOCKAGE OF BLOOD VESSEL WALL
According to a study by experts from the Ohio State University Wexner Medical Center, the high mercury levels were associated with cardiovascular disease through the activation of enzymes that lead to blockage of the blood vessel wall. The blockage could potentially increase the phosphoric acid that can damage the cells of blood vessels thus increasing the risk of heart disease.
“In addition to the positive impact of omega-3 fatty acids it contains, mercury contamination in fish in sushi as well as the negative impact of low levels of” good “cholesterol, heart disease, high blood pressure, stroke, and even premature birth,” the researchers wrote.
MAXIMUM TWO SERVINGS OF FISH
Institute for Food and Drug Administration USA (FDA) recommends that adults eat not more than two servings of fish that contain omega-3 fatty acids each week. However, women who are pregnant or planning a pregnancy should limit intake given the high levels of mercury that may be.
- Too Much Sushi Could Increase Risk Of Heart Disease, Counteract Benefits Of Omega-3 Fatty Acids (medicaldaily.com)
- Regular Consumption of Sushi Increases The Risk of Cardiovascular Disease (scienceworldreport.com)
- Sushi Could Boost Heart Disease Risk, Reveals (biospace.com)
- Is Sushi Bad for Ones Health?? (loctrang.wordpress.com)
- What Kind Of Sushi Is Highest In Mercury? (wonderfultips.wordpress.com)
- How sushi might not be so good for you after all: Mercury in fish could increase the risk of heart disease (thisismoney.co.uk)