Iodine - a very important trace element for the human body. It is so important that the World Health Organization has recognized the problem of iodine deficiency and resulting from this disease - a global issue
Why Iodine is important for the human body? What are the rules of iodine intake for different ages? How to determine the iodine deficiency? And how to remedy the lack of this trace element with the help of food?
The importance of iodine for the human body
Iodine is involved in the work of the thyroid gland. He is very important to her. So much so that in case of deficiency of this element, the thyroid gland has an "emergency supply" of iodine. The fact that the work of this body should never stops. Because his hormones affect reproduction, Growth, metabolism. The thyroid gland is responsible for the heart rate, for replenishment of energy reserve, etc.
Table of norms of iodine intake
Symptoms of iodine deficiency:
- an increase in the size of the thyroid gland;
- the formation of endemic goiter;
- the deterioration of reproductive function;
- there may be disruption of pregnancy, stillbirth;
- weakness, drowsiness;
- hearing worsens;
- deteriorating memory;
- appears pale and dry skin;
- the hair becomes dull;
- a person may feel the chills;
- may appear shortness of breath, and even in the heart of pain.
An excess of iodine in the body
If you notice an iodine deficiency symptoms, do not run to the pharmacy for drugs. They can be prescribed only after a full examination of the doctor. Indeed, an overabundance of iodine is more dangerous than the deficit.
Symptoms of excess iodine in the body:
- muscle weakness;
- irritability;
- sweating;
- weight loss;
- a tendency to diarrhea;
- fever;
- depigmentation of the skin;
- premature graying of hair;
- if the iodine dose was too strong, then there are symptoms of poisoning: vomiting, abdominal pain, tinnitus, dizziness, etc.
This may occur during operation in hazardous occupations, when a person contacts the pure iodine. If you want to increase the content of iodine in the body, eat iodine-containing foods. They are difficult to bring yourself to the excess of this trace element in blood.
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