First, scientific iodine supplementation focuses on the first 1000 days of life!

Second, the whole society participates in the continuous elimination of iodine deficiency disorders.

Third, eliminate iodine deficiency disorders and enjoy a healthy life!

Fourth, insist on eating iodized salt and enjoy a healthy life!

Five, eat iodized salt, a healthy family!

Sixth, scientifically supplement iodine and constantly eliminate iodine deficiency disorders!

Seven, prevention and treatment of iodine deficiency disorders, protect the health of women and children!

Eight, iodine deficiency affects children's intellectual development!

Nine, strengthen the supervision and management of iodized salt, continue to eliminate iodine deficiency disorders!

Ten, eating iodized salt is the best way to supplement iodine!

Eleven, the whole society * * * work together to continue to eliminate iodine deficiency disorders!

Twelve, continue to supplement iodine scientifically and improve the quality of the population!

Thirteen, adhere to local conditions and continue to supplement iodine scientifically!

Fourteen, adhere to scientific iodine supplementation to prevent iodine deficiency disorders.

Fifteen, eat iodized salt to prevent birth defects and mental disabilities.

Sixteen, eat iodized salt to protect children's intellectual development.

17. scientifically supplement iodine, protect intelligence and realize dreams.

Eighteen, adhere to the consumption of qualified iodized salt, continue to eliminate iodine deficiency disorders.

Reading development: about iodine deficiency disorders

Etiology: The main causes of iodine deficiency are iodine deficiency in the environment and insufficient iodine intake by human body. The disease is widely distributed in many provinces and regions of China. The disease is mainly found in mountainous areas with high altitude far from the coast, and the iodine content in soil, water and food in endemic areas is very low.

Clinical manifestations: Endemic goiter has no obvious clinical symptoms in the early stage, mild to moderate diffuse goiter, soft texture and no tenderness. Very few people with obvious swelling may have symptoms of oppression, such as dyspnea, dysphagia, hoarseness and irritating cough. Retrosternal goiter may have symptoms of esophageal or superior vena cava compression. Thyroid function is basically normal, but some patients have hypothyroidism due to insufficient thyroid compensatory function, which affects intelligence and growth and development. The serum and TSH levels of a few patients with endemic goiter are high for a long time. Excessive synthesis of thyroxine during iodine supplementation leads to iodine hyperthyroidism. Endemic cretinism can be divided into nerve type, myxedema type and mixed type. Most of them are mixed.

Treatment:? Children with mild goiter can take iodine/potassium iodide (compound iodine solution) or potassium iodide orally until the goiter subsides and urine iodine is normal, or intramuscular injection of lipiodol. For children with moderate goiter, oral thyroid powder (tablets) can make the thyroid gland shrink or disappear; If goiter is obvious or causes compression symptoms or suspected canceration, surgery should be performed. In the process of using iodine preparation, we should pay attention to iodine hyperthyroidism caused by excessive iodine supplementation, and at the same time be alert to iodine allergy or iodine poisoning.

Prevention: The following methods are commonly used to prevent 1. Add sodium iodide or potassium iodide to iodized salt at a concentration of 1: 1000 to 1: 20000. 2. Add potassium iodide to the iodized drinking water, and add 1g potassium iodide according to the ratio of 65438+ 100000 L water (i.e. 10 per liter of water? G).3. Iodized oil injection is suitable for areas with low incidence and no need for universal iodization. 4. Eat more iodine-rich foods such as kelp, laver, laver, sea fish and shrimp.