Calcium+isoflavone+vitamin D3
About Calcium+isoflavone+vitamin D3
Calcium+isoflavone+vitamin D3 is a supplement designed to support bone health and help prevent bone loss, particularly in postmenopausal women. It helps maintain strong bones and lowers the risk of fractures by supplying essential bone-building nutrients. Doctors commonly prescribe it to manage osteoporosis and calcium deficiency.
For best results, you should take Calcium+isoflavone+vitamin D3 consistently every day at the same time, exactly as directed by your doctor. It is typically taken with food to improve how well your body absorbs the ingredients and to reduce the chance of an upset stomach. Combining this supplement with a balanced diet rich in leafy greens and regular weight-bearing exercise helps maximise its benefits.
Most people tolerate this supplement well, but some may experience mild side effects like constipation or stomach gas. If you notice persistent nausea, unusual tiredness, or signs of kidney stones like severe lower back pain, stop taking it and consult your doctor immediately.
Do not take this if you have high calcium levels in your blood or urine, or if you have severe kidney disease. Before starting, talk to your doctor if you have a history of kidney stones, sarcoidosis, or thyroid disorders.
Certain medications, such as thyroid hormones or iron supplements, can interact with this product, so they should be taken at different times of the day. Avoid heavy drinking and smoking, as they can weaken your bones and reduce the supplement's effectiveness. If you are pregnant, breastfeeding, or an older adult, consult your doctor before starting Calcium+isoflavone+vitamin D3 to ensure it is safe for you.
Uses of Calcium+isoflavone+vitamin D3
Medicinal Benefits
This medication offers comprehensive support to help you maintain mobility and bone strength as you age. By directly reinforcing your skeletal structure, it provides several key physical benefits:
- Stronger bone structure: It delivers calcium directly to the bone matrix, keeping your skeletal system strong and resilient against daily physical stress.
- Enhanced joint and bone comfort: By maintaining healthy bone density, it helps reduce the deep, aching bone pain often associated with bone thinning.
- Better balance and muscle support: Vitamin D3 assists in muscle strength, which improves overall balance and significantly lowers the risk of accidental falls.
- Support during hormonal changes: The inclusion of isoflavones provides natural plant-derived compounds that mimic some protective bone-saving effects of estrogen in postmenopausal women.
Directions for Use
- Take Calcium+isoflavone+vitamin D3 with or without food as advised by the doctor.
- Follow your doctor’s instructions on the dosage and timing of this medication.
- Swallow it as a whole with a glass of water.
- Do not break, crush, or chew it.
Storage
Side Effects of Calcium+isoflavone+vitamin D3
Common Side Effects (Usually mild):
- Constipation
- Stomach gas or bloating
- Mild nausea
- Upset stomach
Serious Side Effects (Consult your doctor right away):
- Signs of high calcium levels (extreme thirst, frequent urination, severe nausea, vomiting, confusion, or unusual weakness)
- Signs of kidney stones (sharp, severe pain in your back or side, pink or cloudy urine)
- Severe allergic reactions (rash, itching, swelling of the face, tongue, or throat, severe dizziness, or trouble breathing)
Medicines Containing this Salt
View AllDrug Warnings
- Take as directed: Take this supplement exactly as prescribed or according to the product label. Do not take more than the recommended dose.
- Attend follow-up appointments: If you are taking this supplement for a long time, your doctor may recommend regular blood tests to check your calcium levels and kidney function.
- Tell healthcare professionals: Inform your doctor, dentist, pharmacist, or other healthcare professionals that you are taking this supplement before starting a new medicine or undergoing a medical, surgical, or dental procedure.
- Avoid taking extra calcium or vitamin D: Do not take additional calcium or vitamin D supplements unless your doctor advises you to do so, as this may increase the risk of hypercalcaemia (high calcium levels in the blood).
- Support your bone health: This supplement works best when combined with a balanced diet, regular weight-bearing exercise, and other healthy lifestyle habits.
Drug Interactions
- Antibiotics (such as tetracyclines and fluoroquinolones): Calcium can reduce the absorption of these antibiotics, making them less effective. Take them at least 2 hours before or 4–6 hours after this supplement.
- Thyroid medicines (such as levothyroxine): Calcium can reduce the absorption of levothyroxine. Take these medicines at least 4 hours apart.
- Thiazide diuretics (water pills): Taking these medicines with calcium supplements may increase the risk of hypercalcaemia (high calcium levels in the blood). Your doctor may recommend monitoring your calcium levels.
Drug-Drug Interactions Checker List:
Safety Advice
Alcohol
cautionInteraction of alcohol with Calcium+isoflavone+vitamin D3 is unknown. Please consult a doctor before consuming alcohol with Calcium+isoflavone+vitamin D3.
Pregnancy
cautionCalcium+isoflavone+vitamin D3 is advised for pregnant women only if the doctor thinks the benefits outweigh the risks. Please consult a doctor if you are pregnant.
Breast Feeding
cautionPlease consult a doctor if you are breastfeeding. However, if you are taking Calcium+isoflavone+vitamin D3 while breastfeeding, the serum calcium levels of mother and infant should be monitored.
Driving
cautionDrive only if you are alert after taking Calcium+isoflavone+vitamin D3.
Liver
cautionTake Calcium+isoflavone+vitamin D3 with caution, especially if you have a history of Liver diseases/conditions. The dose may be adjusted by your doctor as required.
Kidney
cautionTake Calcium+isoflavone+vitamin D3 with caution, especially if you have a history of Kidney diseases/conditions. The dose may be adjusted by your doctor as required.
Children
cautionCalcium+isoflavone+vitamin D3 is not recommended for children unless advised by a doctor.
Habit Forming
Diet & Lifestyle Advise
- Eat calcium-rich foods: Incorporate dairy products, leafy green vegetables like broccoli and kale, and fortified foods into your daily meals to support the supplement's effects.
- Get safe sun exposure: Spend a few minutes in natural sunlight daily, as this helps your skin produce natural vitamin D to assist in calcium absorption.
- Engage in weight-bearing exercise: Activities like walking, jogging, climbing stairs, or lifting light weights help stimulate bone cells and maintain bone density.
- Limit caffeine and sodium: High amounts of caffeine and salt can cause your body to lose more calcium through your urine, so consume them in moderation.
- Avoid smoking and excessive alcohol: Tobacco and heavy drinking interfere with bone-building cells and accelerate bone loss.
Patients Concern
Disease/Condition Glossary
Hypocalcaemia: It is a condition caused due to low blood calcium levels. This can occur due to changes in hormones or decreased calcium consumption through dietary sources.
Vitamin D deficiency: When a person cannot get enough Vitamin D through food and exposure to sunlight, it leads to vitamin D deficiency. It often leads to thin, brittle or misshapen bones.
Osteoporosis: It is a bone disease that weakens and thins bones by decreasing bone density. As the density of bones decreases, they weaken and are more likely to break. Post-menopausal women are more likely to develop osteoporosis than men because, at menopause, a woman’s ovaries stop production of estrogen (a female hormone) which is essential to keep bones healthy. Following menopause, bone loss occurs, making bones weak and more likely to break. Also, long-term use of steroids may affect bone strength and cause osteoporosis in both men and women. Signs and symptoms include back pain caused by a fractured or collapsed vertebra, loss of height over time, a stooped posture, and a bone that breaks much more easily than expected.
Rickets: Rickets is a bone disease caused by softening and weakening bones in children due to inadequate vitamin D. Adults can experience a similar condition known as osteomalacia. It causes bone pain, poor growth, and soft, weak bones that can lead to bone deformities.
FAQs
Calcium+isoflavone+vitamin D3 belongs to the class of medicines called dietary supplements primarily used to treat calcium and vitamin D3 deficiency. Also, it is used to prevent bone diseases such as osteoporosis and rickets.
Calcium+isoflavone+vitamin D3 contains Calcium, Vitamin D3, and isoflavones. Calcium is used to prevent or treat a calcium deficiency in people who do not get enough calcium from their diet. Vitamin D3 helps the body to absorb calcium and phosphorous. Thereby increasing calcium levels in the blood and helping to build and maintain strong bones. Isoflavones work by preventing bone loss and strengthening bones.
You are not recommended to take Calcium+isoflavone+vitamin D3 if you have hypercalcemia (high levels of calcium in the blood) as it may worsen the condition.
You are not recommended to take Calcium+isoflavone+vitamin D3 with levothyroxine as co-administration of these two medicines at the same time may reduce the effectiveness of levothyroxine. However, if you are supposed to take both medicines, you are advised to maintain a time gap of a minimum of 4 hours between Calcium+isoflavone+vitamin D3 and levothyroxine.
You are not recommended to take Calcium+isoflavone+vitamin D3 if you have hypervitaminosis D (high levels of vitamin D in blood) as it may worsen the condition. However, please consult a doctor before using Calcium+isoflavone+vitamin D3.
It is highly recommended to take Calcium+isoflavone+vitamin D3 with food. Eating a meal helps your body absorb the calcium and vitamin D3 better and prevents stomach irritation or gas. Talk to your doctor if you have persistent stomach issues.
Yes, men can take Calcium+isoflavone+vitamin D3 if they have been diagnosed with osteoporosis or calcium and vitamin D deficiencies. Although isoflavones are often studied in women, they can also support bone health in men. Talk to your doctor to see if this is right for you.
Constipation is a common side effect of calcium supplements, including Calcium+isoflavone+vitamin D3. You can usually manage it by drinking plenty of water, eating high-fibre foods, and staying physically active. If constipation persists, becomes severe, or does not improve, talk to your doctor. They may recommend dietary changes or adjust your treatment if needed.
You should check the label of your multivitamin first. Taking both might cause you to consume too much calcium or vitamin D3, which can lead to serious side effects. Talk to your doctor or pharmacist to review all your supplements.
While calcium and vitamin D3 are essential during pregnancy, the addition of isoflavones (plant oestrogens) means you must exercise caution. Talk to your doctor before taking this specific combination if you are pregnant or breastfeeding.
It is best to avoid caffeine-containing drinks like tea or coffee for at least an hour after taking your supplement. Caffeine can interfere with how well your body absorbs calcium. Talk to your doctor for more dietary advice.
Signs of having too much calcium in your blood include severe nausea, vomiting, extreme thirst, frequent urination, confusion, and muscle weakness. If you experience these, stop taking the supplement and talk to your doctor immediately.

