Product Overview.

Shelcal 500 Tablet is a nutritional supplement containing Calcium and Vitamin D3, formulated to support bone strength, calcium metabolism, and overall skeletal health. It is commonly used to help prevent or manage calcium and vitamin D deficiencies, particularly when dietary intake is insufficient.

Calcium provides an essential mineral required for maintaining healthy bones and teeth, while Vitamin D3 (Cholecalciferol) helps improve calcium absorption from the digestive tract. Together, these nutrients support normal bone mineralization and help maintain adequate calcium levels in the body.

Pharmacological Profile

Parameter	Details
Active Ingredients	Calcium + Vitamin D3 (Cholecalciferol)
Drug Class	Calcium and Vitamin Supplement
Dosage Form	Oral Tablet
Primary Nutritional Role	Bone and mineral support

Mechanism Insights (How It Works)

Calcium Supplementation
Calcium supplies an essential mineral required for maintaining bone structure, muscle function, nerve signaling, and other normal physiological processes.
Enhanced Calcium Absorption
Vitamin D3 promotes the intestinal absorption of calcium, helping the body utilize the calcium supplied through the supplement and diet.
Bone Mineralization
Adequate calcium and Vitamin D3 contribute to normal bone mineralization, helping maintain bone strength and skeletal integrity.

Administration Guidelines

Take Shelcal 500 Tablet as directed by a healthcare professional.
Swallow the tablet with water, preferably with or after food if advised.
Do not exceed the recommended dose.
Maintain adequate dietary calcium and Vitamin D intake during supplementation.
Follow the prescribed duration of treatment for deficiency or nutritional support.

Clinical Considerations

Commonly used as nutritional support for calcium and Vitamin D deficiency.
May be recommended when dietary calcium intake is inadequate.
Supports bone health and normal mineralization.
Vitamin D3 assists the body in absorbing and utilizing calcium effectively.
Dosage and duration may vary depending on nutritional requirements and individual clinical needs.

Precautions:

Shelcal 500 Tablet (Calcium + Vitamin D3) should be used with caution in certain individuals to ensure safe and effective supplementation. Proper medical guidance is recommended, especially for people with kidney problems, high calcium levels, or those taking other calcium or vitamin D supplements.

General Precautions

Use only as recommended by a healthcare professional
Do not exceed the recommended dose
Avoid taking additional calcium or vitamin D supplements without medical advice
Inform your doctor about all medicines and supplements you are currently taking
Maintain adequate hydration during treatment

Kidney Function Considerations

Use cautiously in patients with kidney disorders or a history of kidney stones
Excessive calcium intake may increase the risk of kidney stone formation
Patients with impaired kidney function may require medical monitoring
Consult a healthcare professional before prolonged use

Calcium & Vitamin D Considerations

Avoid use in individuals with high blood calcium levels unless specifically advised
Excessive vitamin D intake may lead to increased calcium levels
Inform your doctor if you have a history of hypercalcemia or related disorders
Do not combine with other calcium or vitamin D products without professional guidance
Pregnancy & Breastfeeding
Use during pregnancy only when recommended by a healthcare professional
The appropriate dose may vary depending on individual nutritional requirements
Consult a doctor before using the supplement during breastfeeding
Avoid taking higher-than-recommended doses during pregnancy or breastfeeding

Medication Considerations

Calcium may affect the absorption of certain medicines
Inform your healthcare provider about thyroid medicines, antibiotics, iron supplements, or other regular medications
Your doctor may recommend separating the timing of certain medicines and calcium supplements
Do not start or stop other medicines without professional advice

Usage

General Usage Information

Shelcal 500 Tablet (Calcium + Vitamin D3) is used as a nutritional supplement to support adequate calcium and vitamin D levels in the body. It helps maintain healthy bones and teeth and may be recommended when dietary intake is insufficient or when there is an increased need for these nutrients.

Key Usage Points

✔ Take the tablet exactly as advised by a healthcare professional
✔ Take it with or after food, unless otherwise directed
✔ Swallow the tablet with water
✔ Follow the recommended dosage and duration
✔ Do not exceed the prescribed dose
✔ Maintain a balanced diet rich in calcium and vitamin D

Uses

Shelcal 500 Tablet is commonly used to help prevent or manage calcium and vitamin D deficiency and to support bone health. It may also be recommended as a nutritional supplement when calcium requirements are increased.

How to Use

Take the tablet orally with water
Take it with or after meals as advised
Do not crush or chew the tablet unless specifically directed
The dosage depends on individual nutritional needs and medical condition
Follow the recommended schedule for consistent supplementation

Side Effects

General Safety Information

Shelcal 500 Tablet (Calcium + Vitamin D3) is generally well tolerated when used as directed. Most side effects are mild and temporary, but they may vary depending on the individual’s calcium and vitamin D levels, dosage, and overall health condition.

Common Side Effects

✔ Nausea or vomiting
✔ Constipation
✔ Stomach discomfort or bloating
✔ Abdominal pain
✔ Loss of appetite

These effects are usually mild and may improve as the body adjusts to the supplement.

Serious Side Effects (Rare but Important)

⚠ Seek medical attention if you experience:

Signs of high calcium levels, such as excessive thirst or frequent urination
Severe or persistent abdominal pain
Persistent nausea or vomiting
Unusual weakness, confusion, or extreme tiredness
Symptoms of an allergic reaction, such as rash, itching, or swelling

Risk Factors & Monitoring

Use with caution in patients with kidney disorders or a history of kidney stones
Excessive or prolonged calcium and vitamin D intake may increase the risk of high calcium levels
Patients taking other calcium or vitamin D supplements should inform their healthcare provider
Medical monitoring may be recommended during prolonged use, particularly for individuals with underlying kidney or mineral-balance disorders

FAQs

What is Shelcal 500 Tablet used for?
Shelcal 500 Tablet is used to prevent or treat calcium and vitamin D deficiencies. It supports healthy bones and teeth and may be recommended when dietary intake is insufficient.

How does Shelcal 500 Tablet work in the body?
It provides calcium, which is essential for maintaining bone strength, while vitamin D3 helps the body absorb and utilize calcium effectively.

Can Shelcal 500 Tablet be taken by adults?
Yes, it is commonly used in adults when calcium and vitamin D supplementation is required. The dosage should be taken according to a healthcare professional’s advice.

How should I take Shelcal 500 Tablet?
Take it as directed by your doctor. It is generally taken with or after food with water. Do not exceed the recommended dose unless advised by a healthcare professional.

What should I do if I miss a dose?
Take the missed dose when you remember. If it is nearly time for the next dose, skip the missed dose and continue with your regular schedule. Avoid taking a double dose to make up for the missed one.

Interactions

General Interaction Overview

Shelcal 500 Tablet (Calcium + Vitamin D3) may interact with certain medicines and supplements, potentially affecting calcium absorption or the effectiveness of other medications. It is important to inform your healthcare provider about all medicines, vitamins, and supplements you are taking.

Commonly Reported Interactions

Thyroid medicines such as levothyroxine may have reduced absorption when taken together with calcium.
Certain antibiotics, including tetracyclines and quinolones, may have reduced absorption when taken with calcium supplements.
Iron supplements may be less effectively absorbed when taken at the same time as calcium.
Bisphosphonates used for bone health may have reduced absorption if taken together with calcium.
Some antacids or supplements containing additional calcium or vitamin D may increase the risk of excessive calcium levels when combined with Shelcal 500.
Certain medicines, including some diuretics, may affect calcium levels in the blood and increase the risk of unwanted effects.

It is important to inform your doctor about all medications and supplements you are taking. Your healthcare provider may recommend separating Shelcal 500 Tablet from certain medicines by a few hours to help prevent interactions and ensure proper absorption.