Apparently, Tuna Fish Can Be Dangerous

Tuna is one type of fish consumption that has many health benefits for the body. However, behind the benefits of tuna there are other dangers that lurk if you consume too much. To find out more clearly the dangers of tuna, see the following explanation. Tuna is a fish that has a high content of omega-3 fatty acids. The content of omega-3 fatty acids found in tuna is clearly useful for human health. 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 blood vessel walls and reduce inflammation throughout the body. Although tuna is healthy, if consumed in excess can actually pose a threat to your health.

Danger of Tuna for Health

According to research on several types of fish conducted in America, tuna is included in the category of fish with a high mercury content. Eating fish with high mercury content can cause health problems if 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 disorders and growth and development delays. Meanwhile, the consumption of mercury in pregnant women will cause the fetus to experience growth and development obstacles, brain paralysis, and nerve damage that causes blindness. In adults, high levels of mercury consumption can affect blood pressure. Someone who experiences mercury poisoning will usually show symptoms such as visual disturbances, insomnia, muscle weakness, tingling or numbness, difficulty speaking, tremors, headaches, and memory problems.

Consumption of Tuna Wisely

Don't worry first about the mercury content in tuna. This fish is still relatively safe, as long as you consume it wisely and know which types of tuna are safe for consumption. Not all tuna have high mercury content. Body size and type of tuna can affect the amount of mercury. For example, white tuna or albakora can contain higher mercury than other types of tuna. Therefore, breastfeeding mothers, pregnant women, and women who are in the pregnancy program are advised to be more careful in consuming this type of tuna, because it can harm the nerve development of the fetus or baby. But if you choose to eat white tuna or albakora, it is recommended to pay attention to the dose. Not recommended to consume fresh white tuna more than 150 grams per month. As for canned white tuna, not recommended more than 300 grams in a week. For those of you who are pregnant and want to consume fish with high omega-3 content, you can choose other types of fish, such as catfish, salmon, anchovies, 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 in a week. As for children, you can still give them tuna, but still pay attention to the dose. Children aged 7 years and under are not recommended to consume tuna more than 50 grams per week. While children aged 8 years and over are not recommended to consume tuna more than 75 grams per week. Although tuna is a healthy food that is rich in omega-3s, children, pregnant women, nursing mothers, and women who are planning to become pregnant are encouraged to be more careful in consuming tuna. To find out more precisely how much tuna you are still safe to consume, you should consult a doctor.