Magnesium sulphate powder can be used for external swelling to treat swelling of the extremities, etc. If the magnesium sulfate injection is taken orally, it can play a role in catharsis, which can cause diarrhea in patients. Magnesium sulfate injection can be used to supplement magnesium ions in human body. Insufficient, it can also play a calming role, can also be used to treat pre-eclampsia, and can also be used to treat heart disease.
(1) Magnesium sulfate can inhibit the central nervous system, relax skeletal muscle, and has the effects of sedation, antispasmodic and reduction of intracranial pressure.
(2) Oral magnesium sulfate is rarely absorbed in the intestine, and oral magnesium sulfate has a good cathartic function, so magnesium sulfate is also called Epsom salt. After the oral magnesium sulfate aqueous solution reaches the intestinal lumen, it has a certain osmotic pressure, so that the intestinal water is not absorbed by the intestinal wall. The intestine retains a large amount of water, which can mechanically stimulate the peristalsis of the intestines and defecate.
(3) The role of the cardiovascular system, injection administration, excessive magnesium ions can directly expand the peripheral vascular smooth muscle, causing sympathetic ganglion transmission disorders, resulting in vasodilation, blood pressure decreased. Intramuscular injection of 1G g, 10% solution, 10 ml each time; intravenous drip, 1-2.5 g once, and 2 ml of 25% solution was diluted with 5% glucose to a 1% concentration and injected slowly.
Magnesium sulphate powder can be used for external swelling to treat swelling of the extremities and help to improve rough skin.
Magnesium sulfate is easily soluble in water, and it is not absorbed by oral administration. The magnesium ions and sulfate ions in the aqueous solution are not easily absorbed by the intestinal wall, so that the intestinal osmotic pressure is increased, and the water of the body fluid moves to the intestinal lumen, so that the intestinal volume increases. The intestinal wall expands, thereby stimulating the afferent nerve endings of the intestinal wall, reflexively causing an increase in intestinal peristalsis and catharsis, which acts on all intestinal segments, so the effect is fast and strong. Used as a cathartic and duodenal drainage.
Intravenous injection and intramuscular injection of magnesium sulfate are mainly used for anticonvulsant, which can cause vasodilation, leading to blood pressure drop, due to the central inhibition of magnesium sulfate and skeletal muscle relaxation, antihypertensive effect, clinically used mainly to relieve eclampsia, tetanus Such as convulsions, but also for the treatment of hypertensive crisis. Also used as a poison to dissolve the salt.
The effect of magnesium sulfate:
Magnesium sulphate can stimulate the duodenal mucosa, reflexively causing relaxation of the common bile duct sphincter and contraction of the gallbladder, thereby promoting gallbladder emptying and beneficial bile. It can be used to treat cholecystitis and cholelithiasis, 2 to 5 grams each time, 3 times a day, orally before meals or between meals. Commonly used in the treatment of convulsions, eclampsia, uremia, tetanus and hypertensive encephalopathy. Magnesium sulfate can be used to treat constipation and abnormal fermentation in the intestines; it can be used together with an insect repellent to make the intestinal worms easy to discharge. Each time, 5 to 20 g of magnesium sulfate can be dissolved in 100 to 400 ml of warm water and taken orally once a day.
(1) Magnesium sulfate can inhibit the central nervous system, relax skeletal muscle, and has the effects of sedation, antispasmodic and reduction of intracranial pressure. Commonly used in the treatment of convulsions, eclampsia, uremia, tetanus and hypertensive encephalopathy. More by 10% magnesium sulfate 10 ml deep intramuscular injection or diluted with 5% glucose into a 2% ~ 2.5% solution slowly instilled. However, it should be noted that direct intravenous injection or high-dose intramuscular injection of magnesium sulfate is very dangerous. Generally, 25% of magnesium sulfate can be used up to 15 ml each time. When using, you should pay attention to the patient's breathing and blood pressure. The slow knee reflex is an important indicator of the sufficient amount of magnesium ion.
(2) Magnesium plays an extremely important role in the metabolism of sugars and proteins. Children in the growth and development period should be supplemented with magnesium if they have indigestion and apply vitamin D.
(3) Magnesium has many physiological functions similar to those of potassium. Because the clinical manifestations of magnesium deficiency are similar to those of potassium deficiency, magnesium deficiency is often overlooked. In the case of potassium deficiency, when potassium is added and the symptoms are still not improved, the possibility of magnesium deficiency should be considered first, so that hypomagnesemia can be corrected in time. Therefore, patients with long-term infusion should pay attention to magnesium supplementation while supplementing potassium. Add 1 gram of magnesium sulfate to the daily infusion to prevent hypomagnesemia.
(4) When patients with cardiac insufficiency use digitalis drugs, magnesium salts may be appropriately supplemented to prevent low magnesium and increase the toxicity of digitalis. It is often effective to treat tachycardia with magnesium salts clinically.
(5) Oral magnesium sulfate is rarely absorbed in the intestinal tract and therefore has no such use. However, oral magnesium sulfate has a good cathartic function, so magnesium sulfate is also called Epsom salt. After the oral magnesium sulfate aqueous solution reaches the intestinal lumen, it has a certain osmotic pressure, so that the intestinal water is not absorbed by the intestinal wall. The intestine retains a large amount of water, which can mechanically stimulate the peristalsis of the intestines and defecate. Therefore, magnesium sulfate can be used for the treatment of constipation and abnormal fermentation in the intestine; in combination with an insect repellent, the intestinal worm can be easily discharged. Each time, 5 to 20 g of magnesium sulfate can be dissolved in 100 to 400 ml of warm water and taken orally once a day. The concentration is not too high, and 5% is better, otherwise the bowel movement is delayed.
(6) Magnesium sulfate can stimulate the duodenal mucosa, reflexively causing relaxation of the common bile duct sphincter and contraction of the gallbladder, thereby promoting gallbladder emptying and beneficial bile. It can be used to treat cholecystitis and cholelithiasis, 2 to 5 grams each time, 3 times a day, orally before meals or between meals. 50% magnesium sulfate was diluted to 33% (high concentration), 5 ml Tid.
(7) magnesium sulfate can be used as a gastrointestinal angiography
(8) anti-inflammatory and swollen 50% solution of this product for external application of hot compresses the affected area, with anti-inflammatory and bloating effects.