Calcium carbonate, Calcitriol and Zinc (bone supplements) capsule is a supplement. Calcium carbonate, Calcitriol and Zinc (bone supplements) capsule is used to improve calcium deficiency, vitamin D deficiency, weak bones, osteoporosis, fracture recovery, muscle cramps, or increased calcium needs in older adults and postmenopausal women. Calcium helps build and maintain strong bones and teeth. Calcitriol is an active form of vitamin D that helps the body absorb calcium better from the intestine and maintain proper calcium levels in the blood. Zinc supports immunity, helps in wound healing, and plays an important role in growth and tissue repair. 

Common side effects of Calcium carbonate, Calcitriol and Zinc (bone supplements) include constipation, diarrhea, stomach upset, abdominal pain, nausea, vomiting, bloating, and metallic taste. Taking it after food may help reduce stomach discomfort. Avoid taking more than prescribed, as excess calcium or vitamin D can lead to harmful effects like high calcium levels in the blood.       

Calcium carbonate, Calcitriol and Zinc (bone supplements) belongs to calcium, vitamin D, and mineral supplements. Calcium carbonate, Calcitriol and Zinc (bone supplements) is used to treat conditions like:

1. Calcium deficiency (weak bones, muscle cramps)  
2. Osteoporosis (weak and brittle bones)  
3. Bone weakness and fracture healing  
4. Vitamin D-related calcium absorption problems  
5. Zinc deficiency (low immunity, slow wound healing)  
6. Overall bone, teeth, and immune health support               

More Common

1. Nausea  
2. Stomach discomfort  
3. Bloating  
4. Headache         

Less Common 

1. Allergic reactions  
2. Skin rash  
3. Breathing difficulty       

Calcium carbonate, Calcitriol and Zinc (bone supplements) works by providing essential nutrients to the body. Calcium carbonate supplies calcium, which is needed to build and maintain strong bones and teeth. Calcitriol, the active form of vitamin D, helps increase calcium absorption from the intestine and maintains proper calcium levels in the blood. Zinc supports the immune system, helps in wound healing, and plays a role in cell growth and repair. Together, they improve calcium levels, strengthen bones, support immunity, and promote overall health. 

Avoid taking Calcium carbonate, Calcitriol and Zinc (bone supplements) with the following medicines, as it may increase or decrease the desired effect, or in worse cases, it could be fatal:

Avoid taking with tea, coffee, excess fiber, spinach, and high-phytate foods near the same time, as they reduce calcium absorption. Best taken after food with water. 

Daily dose

Take Calcium carbonate, Calcitriol and Zinc (bone supplements) exactly as your doctor recommends. The dose may change based on your condition and how well you respond. Do not take more than prescribed without consulting your doctor.

Missed Dose

If you forget to take your medicine, take the medication as soon as you remember. If it’s nearly time for your next dose, skip the missed one and continue with your regular schedule. Always consult the doctor before making any changes to your dosage.

Calcium

The recommended dietary allowance for calcium in adults is about 1000 mg per day. Women above 50 years and older adults may need around 1200 mg per day. Children need around 700–1300 mg depending on age.

Calcitriol

There is no separate daily RDA for calcitriol because it is the active form of vitamin D used as a medicine. For general vitamin D needs, adults usually need around 600 IU daily, and older adults may need around 800 IU daily.

Zinc

Adult men require around 11 mg per day, and adult women require around 8 mg per day.

Calcium

Calcium is found in milk, curd, cheese, yogurt, paneer, leafy green vegetables, almonds, sesame seeds, tofu, and fortified foods.

Calcitriol

Calcitriol is not naturally found in foods in the same medicine form, but vitamin D can be obtained from sunlight exposure, egg yolk, fatty fish, fortified milk, fortified cereals, and mushrooms.

Zinc

Zinc is found in nuts, seeds, whole grains, dairy products, legumes, meat, and shellfish.

When should I take Calcium carbonate, Calcitriol and Zinc (bone supplements) capsules? 

Calcium carbonate, Calcitriol and Zinc (bone supplements) are usually taken daily after food to improve absorption and reduce stomach upset. It is best to take them at the same time each day with a glass of water. Avoid taking them along with tea, coffee, or high-fiber foods at the same time, as they may reduce calcium absorption. 

What are the side effects of Calcium carbonate, Calcitriol and Zinc (bone supplements) capsules? 

Common side effects of Calcium carbonate, Calcitriol and Zinc (bone supplements) include constipation, diarrhea, stomach upset, abdominal pain, nausea, vomiting, bloating, and sometimes a metallic taste (due to zinc). Taking medicine after food can help reduce these effects. Excess intake may lead to high calcium levels in the blood. 

Can I take Calcium carbonate, Calcitriol and Zinc (bone supplements) during pregnancy? 

Calcium carbonate, Calcitriol and Zinc (bone supplements) can be used during pregnancy if prescribed by a doctor. They help support the increased calcium and vitamin D needs of the mother and baby. However, they should not be taken without medical advice, as excessive intake may cause high calcium levels and harm both mother and baby. 

1. National Institutes of Health. Calcium [Internet]. National Institutes of Health Office of Dietary Supplements. 2024. Available from 
2. NHS. Calcium – Vitamins and minerals [Internet]. NHS. 2020. Available from 
3. Calcitriol Oral: Uses, Side Effects, Interactions, Pictures, Warnings & Dosing – WebMD [Internet]. Available from 
4. Calcijex, Rocaltrol (calcitriol) dosing, indications, interactions, adverse effects, and more [Internet]. reference.medscape.com. Available from 
5. Lung BE, Mowery ML, Komatsu DEE. Calcitriol [Internet]. PubMed. Treasure Island (FL): StatPearls Publishing; 2021. Available from 
6. National Institutes of Health. Zinc [Internet]. Nih.gov. National Institutes of Health; 2022. Available from