2010年11月24日 · I took my first dose of 50,000 units of vitamin (D2) this past Friday night. I was prescribed 50,000 units once a week for 12 weeks. I experience adrenalin rush symptoms along with a little shakiness and insomnia. However once I fell asleep, I stayed asleep until I woke up abruptly feeling like I couldn't catch my breath and my heart pounding...

2023年10月3日 · Ergocalciferol is vitamin D2. Vitamin D helps your body absorb calcium. Ergocalciferol is used to treat hypoparathyroidism (decreased functioning of the parathyroid glands). Ergocalciferol is also used to treat rickets (softening of the bones caused by vitamin D deficiency) or low levels of phosphate in the blood (hypophosphatemia).

2023年10月3日 · Generally, it takes a few weeks of taking daily vitamin D supplements for vitamin D levels in the body to rise. Each 1,000 IU of vitamin D3 daily is expected to raise blood levels of 25(OD)D by 10 ng/ml after a few weeks. But it may take months to resolve symptoms of severe vitamin D deficiency such as rickets in children.

2024年1月17日 · Cholecalciferol is vitamin D3. Vitamin D helps your body absorb calcium. Vitamin D is also essential for maintaining a healthy immune system. The function of the immune system is to prevent or limit infection. Cholecalciferol is used as a dietary supplement in people who do not get enough vitamin D in their diets to maintain adequate health.

2024年10月29日 · Vitamin D Ergocalciferol Dosage and Administration. THE RANGE BETWEEN THERAPEUTIC AND TOXIC DOSES IS NARROW. Vitamin D Resistant Rickets: 12,000 to 500,000 USP Units daily. Hypoparathyroidism: 50,000 to 200,000 USP Units daily concomitantly with calcium lactate 4 g, six times per day. DOSAGE MUST BE INDIVIDUALIZED UNDER …

2023年12月27日 · Hypervitaminosis D is characterized by: impairment of renal function with polyuria, nocturia, polydipsia, hypercalciuria, reversible azotemia, hypertension, nephrocalcinosis, generalized vascular calcification, or irreversible renal insufficiency which may result in death; intellectual disability; widespread calcification of the soft tissues ...

2023年10月3日 · Usual Pediatric Dose for Vitamin/Mineral Supplementation. Recommended Daily Allowance: 0 to 12 months: 10 mcg (400 international units) orally daily 1 year and older: 15 mcg (600 international units) orally daily Tolerable Upper Intake Level: 0 to 6 months: 25 mcg (1000 international units) daily; 7 to 12 months: 38 mcg (1500 international ...

2023年3月14日 · Vitamin D Resistant Rickets: 12,000 to 500,000 IU units daily. Hypoparathyroidism: 50,000 to 200,000 IU units daily concomitantly with calcium lactate 4 g, six times per day. DOSAGE MUST BE INDIVIDUALIZED UNDER CLOSE MEDICAL SUPERVISION.

2023年12月27日 · Note: This document provides detailed information about Vitamin D2 Side Effects associated with ergocalciferol. Some dosage forms listed on this page may not apply specifically to the brand name Vitamin D2. Applies to ergocalciferol: oral capsule, oral capsule liquid filled, oral liquid, oral solution, oral tablet. Serious side effects of ...

2023年5月14日 · One USP unit of vitamin D 2 is equivalent to one International Unit (IU), and 1 mcg of vitamin D 2 is equal to 40 IU. Each capsule contains 1.25 mg (50,000 International Units vitamin D) of ergocalciferol, USP, in an edible vegetable oil.