Iodine deficiency, causes of iodine deficiency, what to do about iodine deficiency

We know that food is the main source of iodine in the body**. If the soil we live in contains less iodine, and the plants that grow on this soil also contain less iodine, various animals (such as sheep, cattle, dogs, rabbits, etc.) that eat low-iodine feed will also be deficient in iodine. Therefore, the iodine nutritional status of the body is closely related to the environment.

If we feed on foods and meat that are low in iodine for a long time, there will be iodine deficiencies, and health will be affected to a greater or lesser extent, and all people, especially children and women, will not be spared. While most people may seem "normal," only some will show overtly pathological --- endemic goiter and endemic cretinism. But in reality, this "normal" is a hidden pathology.

Scientists refer to all the adverse effects (pathologies) of iodine deficiency on a person's physical and mental development as iodine deficiency disorders.

Iodine deficiency disease is one of the oldest diseases in humans. In the seventh century B.C., there are written records in China, called gall (ying) disease, Ge Hong of the Jin Dynasty first proposed the use of seaweed, kelp ** endemic goiter (a disease of iodine deficiency disease). It was not until the twentieth century that iodine was widely recognized and successful in preventing iodine deficiency disorders.

Question Answers: (1) Thyroid-stimulating hormone? Elevated? Inhibition (feedback regulation) ??Hypothalamus (2) promotes metabolism? Boosts excitability.

The basic meaning of iodine deficiency disease refers to the damage caused to the human body by iodine deficiency in water, soil, food and vegetables in a certain area, and this damage can manifest itself in the formation of various diseases. These diseases include: endemic goiter, endemic cretinism, endemic subclinical cretinism and infertility that affects fertility, premature infants, stillbirths, premature infants, and premature infants.

The main manifestations of the harm of iodine deficiency:

Severe iodine deficiency can lead to "Great Neck Disease". Medically called endemic goiter, goiter can cause difficulty swallowing, shortness of breath, hoarseness, and loss of energy. It can also evolve into a thyroid tumor, which is very painful for the patient.

Not even able to engage in manual labor. Iodine deficiency in pregnant women not only affects their own health, but also easily causes stillbirth, spontaneous abortion and premature birth. Fetuses with iodine deficiency are particularly susceptible to iodine deficiency, which will not only cause weight infants, congenital malformations, simple deafness, etc., but more importantly, cause irreversible damage to brain development.

1. What is iodine deficiency disease?

Iodine deficiency disorders are a series of damages caused by insufficient iodine intake in the body due to iodine deficiency in the natural environment. Endemic goiter and endemic cretinism are two typical manifestations of iodine deficiency, which also affects fetal brain development, leading to retardation or permanent impairment of the child's mental and physical development. Iodine deficiency can also lead to miscarriages, stillbirths, congenital malformations and increased neonatal mortality, making women and children the most prominent victims of iodine deficiency.

2. What are the main iodine supplementation methods for iodine deficiency diseases?

Since iodine deficiency disorders are caused by environmental iodine deficiency, iodine supplementation is the most effective measure to prevent and treat iodine deficiency diseases.

Methods of iodine supplementation include: salt iodization, oral iodized oil pills (taken under the guidance of medical personnel), eating iodine-rich foods (such as seafood), etc. Among them, the consumption of iodized salt is the best and most effective way to prevent and treat iodine deficiency diseases, which is not only safe, effective, economical and easy to promote, but also meets the requirements of micro, long-term and life-oriented.

3. What are the foods with high natural iodine content?

In general, most land plants have low iodine content, with the exception of spinach and celery which have higher iodine content (around milligrams in kilograms). The iodine content of seafood is several times that of land plants, and there are some. Up to dozens of times, such as kelp, the iodine content of milligrams or so kilograms.

Seafood such as kelp, seaweed, and shrimp skin are the best natural iodine supplementation products, so you should pay attention to eating more of these foods. However, these foods do not completely replace the role of iodized salt.

4. What should residents pay attention to when purchasing, storing and consuming iodized salt?

Iodized salt must have packaging and iodized salt marking. Residents should be aware when buying iodized salt.

The purchased iodized salt should be properly stored:

1) The container for iodized salt should be a brown shading bottle or ceramic jar with a lid.

2) The iodized salt should be placed in a cool and dry place to avoid direct sunlight and moisture absorption, and be stored away from the stove to avoid the influence of high humidity.

3) The storage time of iodized salt should not be too long, and it should be bought as you use it and stored appropriately.

To prevent iodine loss, take care when consuming iodized salt:

1) Do not wash with water.

2) When stir-frying, cooking vegetables and cooking soup dishes, it is not advisable to put salt too early, and it is advisable to put it when the food is almost cooked.

3) Don't put iodized salt in a pan to fry, let alone put it in a pan to fry.