OTC · No prescriptionVitamin and mineral supplement (Vitamin D)

Arachitol Inj 3 Lakhs — Side Effects & Warnings

Known side effects of Arachitol Inj 3 Lakhs include Injection site pain, nausea, vomiting, constipation, loss of appetite, headache, weakness, increased thirst, increased urination. Not everyone experiences these side effects.

Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated June 2026

Common Side Effects

Injection site pain
nausea
vomiting
constipation
loss of appetite
headache
weakness
increased thirst
increased urination

This is not an exhaustive list. Consult your doctor if you notice any unusual symptoms.

Important Warnings

High-dose vitamin D can cause hypercalcaemia/hypercalciuria; use with caution in patients with kidney disease, renal stones, hyperparathyroidism, sarcoidosis or other granulomatous diseases. Avoid concomitant high-dose calcium/vitamin D unless advised. Monitor serum calcium, phosphate, creatinine and 25(OH)D especially with repeated dosing. Not for IV use; administer by healthcare professional.

Drug Interactions

Arachitol Inj 3 Lakhs may interact with the following:

Thiazide diuretics (risk of hypercalcaemia)
digoxin/other cardiac glycosides (arrhythmia risk with high calcium)
anticonvulsants like phenytoin/phenobarbital and rifampicin (reduced vitamin D effect)
systemic corticosteroids (reduced vitamin D action)
magnesium-containing antacids (risk of hypermagnesaemia in renal impairment)

Always tell your doctor about all medicines you are taking, including over-the-counter drugs and supplements.

Pregnancy Safety

Consult doctor

Alcohol Interaction

Use with caution

Habit Forming

Storage

Store below 25°C, protect from light. Do not freeze. Keep in original pack and out of reach of children.

Arachitol Inj 3 Lakhs — Safety Summary

Composition: Cholecalciferol (Vitamin D3) 300,000 IU/1 mL injection
Prescription: Not required (OTC)
Pregnancy: Consult doctor
Alcohol: Use with caution
Habit forming: No

Arachitol Inj 3 Lakhs — Safety FAQs

What should I do if I experience side effects?

Mild side effects often resolve on their own. If side effects are severe or persistent, stop the medicine and consult your doctor immediately.

Are all listed side effects common?

No. Some side effects are common while others are rare. Not everyone experiences side effects. Consult your doctor if you are concerned.

Can I take this medicine with other drugs?

Some medicines interact with each other. Always inform your doctor about all medicines you are currently taking.

When should I seek emergency help?

Seek immediate medical attention if you experience severe allergic reactions (difficulty breathing, swelling of face/throat), chest pain, or any life-threatening symptoms.

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Safety disclaimer

This information is for educational purposes only and is not a substitute for professional medical advice. If you experience severe side effects, seek medical attention immediately.