In this article, learn more about Useful Foods That Pose A Risk Of Toxicity. Consumption of some healthy foods should also be in moderation..
It is known that the consumption of unhealthy foods can harm the health of the body . On the other hand, when it comes to healthy foods, we often think that the more, the better, but this is not true. Excessive consumption of some healthy foods can lead to toxicity .
For example, dark green leafy vegetables are natural sources of many valuable nutrients, including vitamins A and C, iron and folic acid . They also contain high amounts of oxalic acid - the compound that gives them their characteristic slightly bitter taste.
Consumption of excessive amounts of these vegetables carries the risk of unpleasant symptoms such as kidney stones , abdominal pain, low blood pressure, tremors or convulsions, vomiting and weak pulse.
Another healthy food that can cause problems is canned tuna. Tuna is known to contain more mercury than other fish species. This can cause side effects that affect vision , hearing and speech. It is also possible to lose coordination and feel muscle weakness .
Canned tuna can also be part of a healthy diet, as long as we follow some recommendations. Choose "lighter" varieties that are made from smaller, striped tuna because they have lower mercury levels. In addition, we should not consume more than 3-5 cans per week.
Another useful food that should be consumed with caution is Brazil nuts . If we overdo it, we can become oversaturated with the mineral selenium . To protect ourselves, we should not consume more than five Brazil nuts a day.
Symptoms that indicate that we are overweight include: stomach problems, hair loss , fatigue , irritability, diarrhea , brittle hair and nails, discoloration of the teeth, disorders of the nervous system.