Why should I take potassium iodide? What is the reason?

This drug can ** thyroid disease, which can balance the body's hormones, which is very good for the body, and some patients need medication to control the condition.

Because potassium iodide will play a good role in the body, and it can also solve many problems and make the body healthier, it is a very good substance.

Because potassium iodide can prevent cases of hyperthyroidism, it can also prevent various chronic diseases. The body's metabolic ability is relatively poor, or there is an endocrine disorder, which will lead to many chronic diseases, and the hyperthyroid function will change.

Dosage] 1. Prevention of endemic goiter: the dose is based on the local iodine deficiency situation, generally 100 g a day. 2. **Endemic goiter:

Early patients should be given 1-10 mg daily for 1-3 months with a 30-40 day break. After about 1-2 months, the dose can be gradually increased to 20-25 mg per day, and the total course of treatment is about 3-6 months. [Adverse reactions] 1. Allergic reactions, uncommon.

Angioedema can occur immediately after taking the drug, or after a few hours, and lead is manifested as edema of the upper limbs, lower limbs, face, lips, tongue or larynx, and can also appear **erythema or wheal, fever, and malaise. 2. Joint pain, eosinophilia, swollen lymph nodes, and infrequent rotational beats are common. 3. If you take it for a long time, you may have symptoms of iodine poisoning such as burning sensation in the mouth and throat, salivation, metallic taste, gum pain, stomach discomfort, and severe headache; Hyperkalemia may also occur, with confusion, cardiac arrhythmias, numbness and tingling in the hands and feet, and heaviness and weakness in the lower extremities.

4. Adverse reactions of the digestive tract such as diarrhea, nausea, vomiting and stomach pain are uncommon. 5. Periarteritis, leukemia-like eosinophilia, rare. 【Precautions】1. Those who are allergic to iodide should be disabled.

2. The use of iodine solution in infants and young children is easy to cause rashes and affect thyroid function, so it should be prohibited. 3. Patients with oral diseases should use with caution, concentrated iodine solution can cause salivary gland swelling and tenderness, burning sensation and metallic taste in the mouth and throat, pain in teeth and gums, and increased saliva secretion. 4. Patients with acute bronchitis, tuberculosis, hyperkalemia, hyperthyroidism, and impaired renal function should be used with caution.

5. The application of this product can affect thyroid function, or affect the determination of thyroid iodine absorption rate and thyroid nuclide scan imaging results, these examinations should be arranged before the application of this product.

The effect is still relatively large, and this is also a kind of co-solvent, which can also increase the solution degree of iodine capacity, and then it can also form a complex between iodine ions, and at the same time, it can also be diluted with water, and the medicinal value is also relatively high.

It seems that the main thing to do is to prepare for hyperthyroidism surgery, but it will also make the thyroid gland smaller and harder, and the blood flow will be reduced. Controlling the release of thyroid hormones,**thyroid storm,** can also be better** for this disease.

White cubic crystals or powders. In humid air, there is a slight hygroscopic cherry number closed, and the free iodine is precipitated for a long time and turns yellow, and a trace amount of iodate can be formed. Light and moisture can accelerate decomposition.

1g soluble in water, boiling water, 22ml ethanol, 8ml boiling ethanol, 51ml absolute ethanol, 8ml methanol, acetone, 2ml glycerol, about ethylene glycol. Its aqueous solution is neutral or slightly alkaline, and can dissolve iodine. Its aqueous solution will also oxidize and gradually turn yellow, which can be prevented by adding a small amount of alkali.

Relative density. Melting point 680. Boiling point 1420.

Approximate lethal dose (rat, intravenous) 285 mg kg. It is widely used in the preparation of titration solutions in volumetric analysis iodometry. Haplotypes were prepared with Brydes, Modified White, MS and RM media.

Stool tests, etc. Photograph. Pharmaceutical. Spinal fissures.

Reason: In a solution containing iodine ions, each iodine ion can combine with an iodine molecule to form triiodine ions, and the generated trivalent iodine ions can be dissociated into iodine and iodine ions.

The principle of similar missolution refers to the fact that due to the electrical interaction between polar molecules, the solute composed of polar molecules is easily soluble in the solvent composed of polar molecules, and difficult to dissolve in the solvent composed of non-polar molecules.