There are products that can certainly be described as "unhealthy." It is past high technological processing of semi-finished products that contain in their composition transfats, sugar, and a long list of dangerous substances. And there are products called nutritionists as "healthy", to use an excessive amount of which harms the body.
1. Oranges and tomatoes
As a rich source of fiber, vitamins and minerals in the diet should include many fruits and vegetables. So say nutritionists. However, in the case of oranges and tomatoes have to be careful. Due to the presence of excess acid in their daily rate of consumption of tomatoes and citrus fruits should be limited.
Within reason, of course, they do not pose a threat to the body. But their use beyond the norm can cause reflux (reverse current contents of the stomach), and even the esophagus problems.
2. Tuna
This is the most well-known fish in the world. It is available everywhere and easy to prepare. However, tuna mercury content is much higher than that of other marine fish. The standard portion of the tuna fish dishes (70-100 g) there health hazardous amounts of this element. But if the tuna with an excess in the diet, it threatens health problems: muscle weakness, impaired vision and coordination.
The best solution is to alternate with other types of tuna fish have less mercury contained.
3. Water
Hydration is the body's process to manage their own water resources - an important process of life. For proper circulation of the liquid should drink 2.5-3 liters of water per day. However, at higher water consumption (more than 4-5 liters) are possible side effects - washed sodium excreted. This leads to a lack of this element, which disturbs the water-salt balance, and it is reflected in the work of many organs.
4. soybean
Consumption of soy is very useful in small amounts. The overabundance of this product in the diet can block iron absorption. Iron deficiency - the cause of the anemia (anemia).
5. Spinach
Benefits of Spinach known to almost everyone. It is a rich storehouse of vitamins, minerals and fiber. However, it is known that, together with the valuable substances into the body fall spinach salts and esters of oxalic acid (oxalates), which with the assistance of kidney stones are formed.
If you have not experienced problems with the ailment, nothing to worry about even after consuming large amounts of spinach. But suffering from gallstone disease of vegetable crops that should be avoided.
6. animal proteins
Turkey breast or chicken, dietary meat and eggs are part of many diets for weight loss. As well as other ingredients such diets, protein products do not benefit, if there are too many. It has been proven, the consumption of proteins of animal origin with an excess of people are more susceptible to various types of cancer. So it should reflect on this source of protein.
Important to remember!
The above products are, of course, essential for good health. However, even healthy food can hurt, if you overdo it with the number. The key to health and a beautiful figure, as always, is common sense and diversity.
