Hurry!! How exactly is magnesium sulfate solution taken and how long does it take to have a reaction

It takes two hours to take effect at the earliest, and it's not very violent. It's just a soft stool, and you can drink mannitol injection if you want to do it soon.

Magnesium sulfate is currently the only reagent.

Indications can be used as anticonvulsants. It is often used for gestational hypertension. Lowers blood pressure, preeclampsia and eclampsia, and is also used for preterm birth.

Dosage. 1.**The first dose of moderate to severe gestational hypertension, preeclampsia and eclampsia is diluted with 20ml of 25% glucose injection, slowly intravenous injection within 5 minutes, and then maintained by intravenous infusion of 1 2g per hour. The total 24-hour total is 30 g, monitored according to knee tendon reflexes, number of breaths, and urine output.

2.Preterm birth and gestational hypertension.

The dosage and method of medication were similar, and the first loading was 4g; Slowly intravenous injection within 5 minutes after dilution with 20ml of 25% grape pellet injection, and then 60ml of 25% magnesium sulfate injection was added to 1000ml of 5% grape pellet injection intravenously infusion at a rate of 2g per hour until 2 hours after the contraction stopped, and then oral adrenal receptor agonists were maintained.

30 50 per oral dose, generally taken in the morning on an empty stomach dissolved in 100 200 water. The mannitol effect is better than that of magnesium sulfate, and the taste is better.

Catharsis: Each oral administration is generally taken on an empty stomach in the morning, and water is drunk at the same time, or it can be taken after dissolving in water.

50% magnesium sulfate solution and mannitol injection are mostly used for enterographic emptying, and there is no difference in which one to choose for laxative emptying with similar functions. Colonoscopy is safe, no obvious pain, and relaxed mind is more successful to complete.

Hello, dissolve 5 20 grams of magnesium sulfate in 100 400 ml of warm boiled water each time and take it orally once in the morning. The concentration is not too high, 5% is better, otherwise the bowel movement will be delayed.

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1) Oral poisoning, which can cause severe stomach pain, vomiting, diarrhea, polydipsia, dyspnea, pupil dilation, bladder and kidney weakness, shock; In severe cases, the heartbeat slows down, blood pressure drops, lethargy, coma.

2) For poisoning caused by accidental ingestion of magnesium salt, protective agents such as milk or egg white should be taken orally immediately, and gastric lavage should be given, and diuretics can be used to accelerate the excretion of magnesium salt from the kidneys in patients with healthy kidney function.

3) For patients with acute poisoning, they should be immediately sent to the hospital for artificial respiration and slowly injected intravenous calcium preparations for rescue.

Magnesium sulfate solution can be used orally as a laxative, because magnesium ions are not easy to pass through the cell membrane of the digestive tract, which can cause a hypertonic trapped silver environment in the intestine, so that the water mass can enter the intestine and play a cathartic role. Generally, a solution with a mass of 20% or a banquet is used.

In addition, intravenous magnesium sulfate solution also has anticonvulsant effects.

Magnesium sulfate intravenous injection and intramuscular injection are mainly used for anticonvulsants, it can cause vasodilation, resulting in a drop in blood pressure, due to the central inhibitory effect of magnesium sulfate and skeletal muscle relaxation, antihypertensive effect, clinically mainly used to relieve eclampsia, tetanus and other convulsions, but also used for the treatment of hypertensive crisis. Adverse reactions include: high blood magnesium can cause respiratory depression, sudden drop in blood pressure, cardiac arrest and death.

Loss of tendon reflexes is a precursor to respiratory depression, so tendon reflexes should be checked frequently during continuous medication. In case of poisoning, artificial respiration should be carried out immediately, and calcium chloride or calcium gluconate should be injected slowly intravenously for emergency rescue.

Oral administration is not absorbed, a hypertonic state can be formed in the intestine, reducing the absorption of water, increasing the volume of intestinal content, causing accelerated intestinal peristalsis, causing diarrhea, and is used for the discharge of jejunal contents before surgery or colonoscopy. Now sodium sulfate is mostly used instead, which is weaker than magnesium sulfate and safer. Use with caution during menstruation, pregnancy and the elderly.

Topical application can eliminate local edema.

Long-term use of magnesium sulfate can cause habitual constipation.