Fish to avoid: Fish can be good for humans. In fact, they are included in the foods associated with a healthy diet. However, there are some types of fish that you should not eat. This is because they have been described by experts as dangerous. In more detail:
Fish to Avoid: Here are nine fish to avoid
1. Catfish: Catfish can grow on large fish. However, in order to speed up their growth process, fish farmers feed them hormones. These are mainly fish from Asia. Choose something less toxic.
2. Mackerel: Mackerel is not the most recommended fish. This is due to its high mercury content. Unfortunately, the human body can not get rid of mercury. Instead, she piles it up. Mercury is an unhealthy metal and can cause various diseases.
3. Longwing tone: The long-winged tuna has a high content of mercury. It is almost impossible to find a tone that has grown in its natural environment as it is threatened with extinction. The fish sold comes from special fish farms. In places like these, fish are fed antibiotics and hormones. The result is a fish with a high mercury content. Thus, the recommended amount of intake, for an adult, per month is less than 100 grams. This fish is never recommended for children.
Fish to avoid: Other fish that you should avoid
4. Tilapia: Tilapia is a very fatty fish. It has a concentration of toxic fat that can compete with bacon. If consumed in large quantities the levels of bad cholesterol (LDL) will increase. It also makes the body more susceptible to allergies. Avoid Tilapia if you suffer from heart disease, asthma or arthritis.
5. Eel: Eel is another fatty fish. Eels absorb very easily all kinds of waste found in water. Because of this, toxin levels in American species are quite high. As for European eels, they also have a high mercury content. It is not recommended to consume more than 283 grams for adults and 198 grams for children per month.
6. Pangasius: This is a shark that looks like a shark and grows in Vietnam, on the Mekong River. This river is considered to be one of the most polluted rivers in the entire planet. This species of fish has very high levels of mercury, nitrofuran and polyphosphates. Apart from what has been reported about mercury, the latter substances are carcinogenic. Always avoid consuming it.
The rest
Fish to avoid - 7. Platefish: Platefish is a fish contaminated with large amounts of mercury. Because of this, it is not recommended for women or children. For men, it should be limited to up to 99 grams per month.
8. Black fish (white tone): Black fish contains a substance similar to wax which gives the meat its fatty taste. This substance cannot be digested by the body. Thus, it can cause very poor digestion even though it is not so toxic. To reduce the amount of this toxin, it is recommended to either fry it or grill it. However, if there are digestive problems, it is better to choose something else.
9. Respected (scorpion): The respected, or scorpion, has a lot of mercury. In any case, it is always better to choose healthier items with less mercury.
* What about fresh fish: Fresh fish have transparent eyes, a tight tail and wet, shiny scales. If when buying fresh fish the tail is flexible, then it is not so fresh. A fish is fresh looking at its fins. If it is dry and the gills are gray instead of red, then it is probably not fresh.
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