Calcium Carbonate
Cal-Quick is a brand-name calcium supplement designed to provide rapid calcium repletion. It is typically used to address calcium deficiencies and support bone health in patients who may have difficulty meeting their calcium needs through diet alone.
Cal-Quick is a quick-dissolving calcium supplement used to treat or prevent calcium deficiency and support bone health.
Key facts at a glance
- RxNorm
- 1299812
- Generic
- Cal-Quick
- Class
- brand-name
- Brands
- —
- Availability
- rx
- Lactation
- unknown
- Routes
- —
- Forms
- —
- Regions
- US, EU, CN, JP
- Monitoring
- —
This page is for informational purposes only.
Do not use this information to diagnose yourself or to replace a physician's advice. Always consult a qualified healthcare provider before starting, stopping, or changing any medication. If you believe you are experiencing a medical emergency, call your local emergency number immediately.
Cal-Quick is used to treat and prevent calcium deficiency states, support bone health, and may be used as a supplement when dietary calcium intake is insufficient. It is commonly indicated for conditions such as osteoporosis, hypocalcemia, and in patients requiring increased calcium during pregnancy, lactation, or growth phases.
As a calcium supplement, Cal-Quick provides elemental calcium to help maintain adequate serum calcium levels and support bone mineralization. The exact formulation and mechanism of action are not specified by the manufacturer; however, calcium supplements typically work by replenishing calcium stores and supporting normal physiological functions that require calcium, including bone formation, muscle contraction, and nerve transmission.
Calcium supplements may interact with certain medications including tetracycline antibiotics, bisphosphonates, and iron supplements. Take with food for better absorption (unless otherwise directed). Do not exceed recommended dosing. Patients with kidney disease, hypercalcemia, or those on cardiac medications should consult a healthcare provider before use. Report any adverse effects such as constipation, gas, or bloating to your healthcare provider.
Official drug label
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This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed September 3, 2026. · Read our editorial policy