Apparently, tuna can be dangerous
Tuna is one type of consumption fish that has many health benefits. However, behind the benefits of tuna there are other dangers that lurk you if you consume too much. To find out more clearly the dangers of tuna, see the following explanation .
Tuna is a fish that has high omega-3 fatty acids. The content of omega-3 fatty acids contained in tuna meat is clearly useful for the health of the human body. For example, to reduce triglyceride levels, control bad cholesterol in the blood, and reduce the risk of heart disease.
In addition, omega-3 fatty acids are believed to be able to prevent the formation of plaque deposits in the walls of blood vessels and reduce inflammation throughout the body. Even though tuna is healthy, if consumed excessively it can pose a threat to your health.
The Dangers of Health for Tuna
According to research on several types of fish carried out in America, tuna is included in the category of fish with high mercury content. Eating fish with high mercury content can cause health problems if you are not careful in the processing process.
In the body, mercury will be a poison that can interfere with the work of the brain and nervous system, and cause other threats to health.
Moreover, if consumed by children, mercury will affect the child's brain development and cause learning disruption and delay in growth and development. Meanwhile, consumption of mercury in pregnant women will cause the fetus to experience obstacles in growth and development, paralysis of the brain, and nerve damage that causes blindness.
In adults, high consumption of mercury can affect blood pressure. Someone who experiences mercury poisoning will usually show symptoms of visual impairment, insomnia, muscle weakness, tingling or numbness, difficulty speaking, tremors, headaches, and memory disorders.
Consumption of Tuna Wisely
Don't worry first about the mercury in tuna. This fish is still relatively safe, as long as you consume it wisely and know which tuna species are safe for consumption.
Not all tuna have a high mercury content. The size of the body and the type of tuna can affect the amount of mercury. For example, white or albakora tuna can contain higher mercury than other tuna species. Therefore, breastfeeding mothers, pregnant women, and women who are in a pregnant program are advised to be more careful in consuming this type of tuna, because it can endanger fetal or baby nerve development.
However, if you choose to consume white tuna or albakora, it is recommended to pay attention to the dosage. It is not recommended to consume fresh white tuna more than 150 grams per month. Whereas for canned white tuna, it is not recommended more than 300 grams in a week.
For those of you who are pregnant and want to eat fish with high omega-3 content, you can choose other types of fish, such as catfish, salmon, anchovy, and sardines. This type of fish is safe for consumption and has a low mercury content. Even so, you should still limit the consumption of these types of fish and not consume more than 150 grams a week.
As for children, you can still give them tuna, but still pay attention to the amount. Children aged 7 years and under are not recommended to consume tuna more than 50 grams per week. While children aged 8 years and above are not recommended to consume tuna more than 75 grams per week.
Although tuna, including healthy foods rich in omega-3s, children of pregnant women, nursing mothers, and women who are planning to become pregnant, it is recommended to be more careful in eating tuna. To find out more precisely how much tuna you are still safe to consume, you should consult your doctor.
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