As you know, the intake of fruit and vegetables in most cases has a positive effect on health. However, as reported online edition of “Current news”, this does not mean that they can be consumed in uncontrolled amounts, because the effect may be opposite.
One such product of foreign doctors call carrots. This is due to the fact that its excessive use is fraught with the increase of carotenoids in the blood, which in turn leads to skin pigmentation.
You should also pay closer attention to avocado, which, though in itself very useful, in particular, effective in reducing harmful cholesterol, but still quite high in calories. So eating it in large quantities may contribute to the emergence of problems with clogged arteries.
Also in this list are rich in nutrients and vitamins soy products, however, for example, when problems with the thyroid gland it can become an obstacle to the action used for the treatment of hormonal drugs.
Another product that can cause health problems, doctors called Chia seeds, a great utility which is high in omega-3. However, as experts note, the polyunsaturated fatty acids are digested much worse than, for example, those found in fish.