Deferol Injection (Cholecalciferol)

Adult administration

Administer 200,000 IU of cholecalciferol via intramuscular injection. For the elderly, administer 100,000 IU of cholecalciferol via intramuscular injection. Ensure that the annual dosage does not exceed 600,000 IU of cholecalciferol.

Child administration

Administer 200,000 IU of cholecalciferol via intramuscular injection.

This medication is a supplement for vitamin D, and when used alongside foods fortified with vitamin D or other treatments, the total amount of vitamin D should be verified. Blood calcium levels should be monitored periodically, and if they exceed normal ranges, the medication should be discontinued. It is important to regularly observe blood and urine calcium levels for individuals with high calcium intake. This medication should not be used by those with specific diseases or by pregnant or breastfeeding individuals. Various side effects, such as headaches, fatigue, myalgia, dyspepsia, dehydration, and hypertension, may occur, so any unusual symptoms should be immediately discussed with a healthcare professional. Particular caution is necessary for individuals with impaired kidney function or limited mobility. During treatment, the levels of vitamin D in the blood and parathyroid hormone should be regularly monitored to maintain the appropriate dosage. Kidney function indicated by creatinine levels should also be monitored regularly, especially in elderly patients or those taking specific medications, requiring more careful observation. There may be interactions with other medications, so consultation with a specialist is necessary when taking antiepileptics, diuretics, antacids, etc. In case of overdose, the medication should be immediately discontinued, calcium intake should be reduced, and fluid intake should be increased. It is safe to use the medication quickly after opening, and any remaining medication should be disposed of properly. When storing the medication, it should be kept in a sealed container to avoid exposure to air and light, and it is best to store it in a cool place between 1 to 25 degrees Celsius, avoiding direct sunlight.

Serious side effects

Hypercalcemia, hypercalciuria, calcium stones, kidney dysfunction, ectopic calcification, tissue calcification in kidneys and blood vessels, urticaria.

Mild side effects

• Headache
• weakness
• fatigue
• myalgia
• loss of appetite
• weight loss
• growth retardation
• nausea
• vomiting
• constipation

This medication should be stored in a sealed container to avoid exposure to air and light. It is advisable to keep it in a cool place between 1 and 25 degrees Celsius and avoid direct sunlight.

Appearance

A colorless and transparent injection in a vial, containing a colorless, transparent liquid without odor, of pale yellow color.

Package unit

10 vials