2024年3月1日 · Mephyton is a vitamin K replacement indicated for the treatment of adults with the following coagulation disorders which are due to faulty formation of factors II, VII, IX and X when caused by vitamin K deficiency or interference with vitamin K activity:

2024年2月4日 · Mephyton. Generic name: Phytonadione Tablets [ fye-toe-na-DYE-one ] Drug classes: Anticoagulant reversal agents, Vitamins. Medically reviewed by Drugs.com. Last updated on Feb 4, 2024. Uses; Before taking; Warnings; Dosage; Side effects; Overdose; Uses of Mephyton: It is used to replace low vitamin K.

Phytonadione is a synthetic form of vitamin K. Your body needs vitamin K to help blood clot. A clot is a lump that your body forms to stop bleeding. This medication treats low vitamin K levels and conditions that cause bleeding problems. The brand name of this medication is Mephyton®. What is this medication?

2022年5月13日 · Mephyton (phytonadione) is a man-made form of vitamin K used to treat vitamin K deficiency and to treat certain bleeding or blood clotting problems. Mephyton usually has very few side effects. What Are Side Effects of Mephyton? Side effects of Mephyton include: dizziness. Tell your doctor if you have serious side effects of Mephyton including:

Phytonadione is a vitamin which is a clear, yellow to amber, viscous, and nearly odorless liquid. It is insoluble in water, soluble in chloroform and slightly soluble in ethanol. It has a molecular...

2025年1月9日 · Phytonadione is a vitamin K supplement that helps prevent bleeding in adults with certain blood clotting conditions or those taking medications like warfarin. It comes as a tablet that's taken by mouth, and your prescriber will recommend a dose based on your lab tests. Side effects from the tablet are rare.

Mephyton is a vitamin K replacement indicated for the treatment of adults with the following coagulation disorders which are due to faulty formation of factors II, VII, IX and X when caused by...

Vitamin K is used to treat and prevent low levels of certain substances (blood clotting factors) that your body naturally produces. These substances help your blood to thicken and stop bleeding...

Mephyton片剂具有与天然存在的维生素K相同的类型和程度的活性，这对于通过肝脏生产活性凝血酶原（因子II），促转化素（因子VII），血浆凝血活酶成分（因子IX）和斯图尔特因子（因子X）。

美替拉酮别名甲吡酮，是11β-羟化酶抑制剂，能抑制 皮质醇 的产生。 如 垂体 功能正常，服用本品后ACTH分泌增多，后者使肾上腺皮质中皮质醇前体11-去 氧 皮质醇的合成和释放增加，使尿中17-生酮 类固醇 排泄增加，11- 去氧皮质酮 和 脱氢异雄酮 也增多。 本品能抑制参与合成精皮质激素、氢化可的松以及 醛固酮 的11β-羟化酶的作用。 随着这些物质在 血浆 浓度的下降，将刺激 垂体腺 产生更多的促 肾上腺皮质激素， 从而会产生更多的11- 脱氧 类固醇和其他类似物，它们会在 …