calhunt tablet - Calcium (1250mg) + Vitamin D3 (2000IU) medicine

calhunt tablet - Uses, Price, Side Effects & Substitutes

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๐Ÿญ Medgrow Health Care ๐Ÿ“ฆ Varies by brand ๐Ÿ’Š Allopathy ๐Ÿ“… Updated: Jul 3, 2026
๐Ÿ“‹ Prescription Required ๐Ÿ’Š Generic Available
Medically Reviewed
SaathiMed Expert Panel | Jul 03, 2026

What is calhunt tablet used for?

Argical HD Tablet (Calcium + Vitamin D3) is used to treat VITAMINS MINERALS NUTRIENTS. It contains Calcium (1250mg) + Vitamin D3 (2000IU), which Calcium is essential for bone mineralization, muscle contraction, nerve transmis. Always consult your doctor before use. Take as prescribed.

  • Generic Name: Calcium + Vitamin D3
  • Manufacturer: Medgrow Health Care
  • Form: Allopathy
  • Pregnancy Category: A
  • Prescription Required: Yes
๐Ÿ’ก Did You Know? The first generic medicine was introduced in India in 1970 after the Patents Act was amended.

๐Ÿ’Š calhunt tablet Uses & Benefits

Prevention and treatment of calcium and vitamin D deficiency, osteoporosis, osteomalacia, rickets, and as an adjunct in fracture healing.

Off-label uses: Premenstrual syndrome, hypertension (calcium supplementation), colorectal cancer prevention (calcium).

๐Ÿ“‹ Drug Information

Generic Name(s)Calcium + Vitamin D3
Brand NameArgical HD Tablet
ManufacturerMedgrow Health Care
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassVITAMINS MINERALS NUTRIENTS
Action ClassVitamin and Mineral Supplement
Route of AdministrationOral
StorageStore at room temperature (20-25ยฐC), protect from light and moisture.
Shelf LifeAs per manufacturer

๐Ÿ”ฌ Pharmacology (PK/PD)

Pharmacokinetics

AbsorptionCalcium is absorbed in the small intestine via active transport (vitamin D-dependent) and passive diffusion. Vitamin D3 is absorbed in the small intestine with dietary fats.
DistributionCalcium is distributed primarily in bones and teeth (99%), with small amounts in extracellular fluid. Vitamin D3 is distributed to liver, fat, and muscle tissues.
Protein BindingCalcium: ~40% bound to albumin; Vitamin D3: >99% bound to vitamin D-binding protein.
MetabolismCalcium is not metabolized. Vitamin D3 is hydroxylated in the liver to 25-hydroxyvitamin D3 and then in the kidneys to active 1,25-dihydroxyvitamin D3.
Half-LifeCalcium: variable; Vitamin D3: ~15-25 days.
ExcretionCalcium is excreted primarily in feces (unabsorbed) and urine. Vitamin D3 metabolites are excreted in bile and feces.
BioavailabilityCalcium: ~30-40% (varies with dose and formulation); Vitamin D3: ~80-90%.
Onset of ActionCalcium: within hours for serum calcium levels; Vitamin D3: days to weeks for full effect on calcium
Peak Plasma TimeCalcium: 2-4 hours; Vitamin D3: 12-24 hours.
Duration of ActionCalcium: several hours; Vitamin D3: weeks to months.

How It Works

Calcium is essential for bone mineralization, muscle contraction, nerve transmission, and blood clotting. Vitamin D3 increases intestinal absorption of calcium and phosphate, promotes renal reabsorption of calcium, and stimulates bone mineralization.

Mechanism Steps

1Vitamin D3 is absorbed in the small intestine and transported to the liver.
2In the liver, vitamin D3 is hydroxylated to 25-hydroxyvitamin D3.
325-hydroxyvitamin D3 is further hydroxylated in the kidneys to active 1,25-dihydroxyvitamin D3.

๐Ÿ’ก How to Take calhunt tablet

Follow your doctor's prescription exactly.

โš ๏ธ Side Effects of calhunt tablet

โœ… Common Side Effects

  • Constipation
  • Nausea
  • Vomiting
  • Flatulence
  • Abdominal pain

๐Ÿšจ Serious Side Effects

  • Hypercalcemia (weakness, confusion, polyuria, arrhythmias)
  • Hypercalciuria (kidney stones)
  • Renal impairment

โš ๏ธ Rare Side Effects

  • Allergic reactions (rash, pruritus)
  • Milk-alkali syndrome (with excessive calcium and absorbable alkali)

Consult your doctor if you experience any unusual symptoms.

๐Ÿ”ฌ Drug Interactions

โš ๏ธ DrugSeverityEffect
Thiazide diuretics Major Increased risk of hypercalcemia
Digoxin Major Increased risk of digoxin toxicity (arrhythmias)
Calcium channel blockers Major Reduced antihypertensive effect
Bisphosphonates Major Reduced absorption of bisphosphonates
Fluoroquinolones Major Reduced absorption of fluoroquinolones
Tetracyclines Major Reduced absorption of tetracyclines
Corticosteroids Moderate Reduced calcium absorption and increased excretion
Orlistat Moderate Reduced absorption of vitamin D
Cholestyramine Moderate Reduced absorption of vitamin D
Mineral oil Moderate Reduced absorption of vitamin D
Anticonvulsants Moderate Increased vitamin D metabolism, reduced calcium levels
Rifampin Moderate Increased vitamin D metabolism
Magnesium-containing antacids Minor Possible hypermagnesemia with high doses
Aluminum-containing antacids Minor Reduced absorption of calcium
Iron supplements Minor Reduced absorption of iron
Zinc supplements Minor Reduced absorption of zinc

๐Ÿšจ Major Interactions

  • Thiazide diuretics
  • Digoxin
  • Calcium channel blockers
  • Bisphosphonates
  • Fluoroquinolones
  • Tetracyclines

โšก Moderate Interactions

  • Corticosteroids
  • Orlistat
  • Cholestyramine
  • Mineral oil
  • Anticonvulsants (phenytoin, phenobarbital)
  • Rifampin

โ„น๏ธ Minor Interactions

  • Magnesium-containing antacids
  • Aluminum-containing antacids
  • Iron supplements
  • Zinc supplements

๐Ÿฝ๏ธ Food Interactions

High-fiber foods, oxalates (spinach, rhubarb), phytates (whole grains, legumes), and tannins (tea) may reduce calcium absorption. Vitamin D absorption is enhanced with dietary fat.

๐Ÿท Alcohol Interaction

Chronic alcohol consumption may reduce calcium absorption and vitamin D metabolism.

๐Ÿ›ก๏ธ Safety & Warnings

๐Ÿšซ Contraindications

Hypercalcemia, hypercalciuria, severe renal impairment, vitamin D toxicity, hypersensitivity to any component.

๐Ÿ“Š Monitoring Parameters

Serum calcium, phosphate, vitamin D levels, renal function, urinary calcium excretion (if on high doses).

๐Ÿคฑ Lactation Safety

Safe; calcium and vitamin D are excreted in breast milk in small amounts.

๐Ÿ’Š Overdose Management

Discontinue supplement, monitor serum calcium and renal function, treat hypercalcemia (hydration, loop diuretics, calcitonin, bisphosphonates if severe).

โฐ Missed Dose

Take as soon as remembered unless it is almost time for the next dose; do not double dose.

๐Ÿ‘จโ€โš•๏ธ Reviewed by Expert

SaathiMed Expert Panel

MD, PhD - Pharmacology

Reviewed: Jul 03, 2026

๐Ÿ”— View Profile

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