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What is Ergocalciferol?

Ergocalciferol is a prescription medication that is used to treat rickets, hypophosphatemia, and lowered function of the parathyroid glands (hypoparathyroidism). Ergocalciferol is a form of vitamin D2 and helps your body to absorb calcium.

Make sure to always read the patient information and instructions before using this medication. Always follow your doctor’s directions.

  • Ergocalciferol can be taken with or without food but may be beneficial to take with food.
  • You may need regular medical tests while taking this medication.
  • Ergocalciferol may be prescribed as part of a treatment program that also includes diet changes and supplements.


Tell your doctor and pharmacist:

  • About your drug and other allergies.
  • If you take any other prescription or over-the-counter medications.
  • Your medical history particularly of heart disease, kidney disease, high levels of calcium in the blood, high levels of vitamin D in the body, electrolyte imbalance, or any other condition that makes it difficult to absorb nutrients from food.
  • If you are pregnant or planning pregnancy. Your dose may need to be different.
  • If you are breast-feeding. This medication may cause side effects in a nursing infant.

You should also know:

  • This medication may be prescribed with a diet plan. Learn about the foods you should eat and how to get sufficient calcium and vitamin D.

Side Effects of Ergocalciferol

Get medical help if you have any of the following side effects of ergocalciferol:

  • Chest pain.
  • Shortness of breath.
  • In children, growth problems.
  • Signs of a vitamin D overdose including muscle pain, bone pain, nausea, vomiting, constipation, weight loss, weakness, or a metallic taste in the mouth.
  • Symptoms of an allergic reaction such as difficulty breathing, hives, or swelling in your face, lips, or throat.


What should I do if I miss a dose of ergocalciferol?

If you miss a dose of ergocalciferol, you should take it as soon as you remember. However, if it is almost time for your next dose, then skip your missed dose.

What is the strength of ergocalciferol?

Ergocalciferol is available in a strength of 50000iu.

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A valid Prescription is required to be mailed or faxed to complete this order. I acknowledge that I will need to be contacted to complete a health profile before my order is shipped.

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