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Calcium citrate is a dietary supplement widely used to replenish calcium deficiency in the body. It is a salt of calcium and citric acid and has high bioavailability, making it a popular choice among various forms of calcium supplements.
The role of calcium in the body
Calcium is a vital mineral involved in many physiological processes:
- Bone formation : Calcium provides strength and structure to bones and teeth.
- Muscle contractions : Calcium ions are necessary for the contraction of muscle fibers.
- Transmission of nerve impulses : Calcium is involved in the transmission of signals between nerve cells.
- Blood clotting : It plays a key role in the coagulation process.
- Secretion of hormones and enzymes : Calcium is involved in the release of various biologically active substances.
Calcium deficiency can lead to bone demineralization, increased risk of osteoporosis and other disorders.
Forms of Calcium Supplements and Their Differences
There are several forms of calcium supplements, each with its own characteristics:
- Calcium carbonate : Widely available and contains a high percentage of elemental calcium. However, it must be taken with food for optimal absorption and may cause gastrointestinal side effects.
- Calcium Citrate : Highly bioavailable and well absorbed regardless of food intake. Less likely to cause gastrointestinal side effects.
- Calcium gluconate and lactate : Contain a lower percentage of elemental calcium and are often used in specific medical situations.
- Chelated forms (eg, calcium bisglycinate) : Have a high absorption rate and minimal side effects, but may be more expensive.
Benefits of Calcium Citrate
Calcium citrate has a number of advantages over other forms:
- High Bioavailability : Studies show that calcium citrate is absorbed better than calcium carbonate by approximately 20-27%.
- Food independence : It is effectively absorbed both on an empty stomach and with meals, which provides flexibility in administration.
- Suitable for people with low stomach acid : Calcium citrate is recommended for patients with low stomach acid, including the elderly and those taking antacids or proton pump inhibitors.
- Reducing the risk of kidney stones : Citrate anion helps reduce the risk of kidney stones and may help dissolve them.
Disadvantages and Cautions
Despite the benefits, there are some precautions when taking calcium citrate:
- Potential side effects : Although calcium citrate is less likely to cause gastrointestinal upset, some people may experience constipation or discomfort.
- Interaction with other drugs : It is not recommended to take calcium citrate simultaneously with antacids containing aluminum, as this may reduce their effectiveness.
- Risk of hypercalcemia : Taking large doses of calcium without medical supervision can lead to elevated calcium levels in the blood, which can be dangerous for the heart.
Who is recommended to take calcium citrate?
Taking calcium citrate may be beneficial for the following groups:
- People with calcium deficiency : Those who do not get enough calcium from their diet.
- Older adults : As we age, calcium absorption decreases, and supplements can help make up for the deficiency.
- People with low stomach acidity : Calcium citrate is effectively absorbed in low acidity conditions.
- Patients taking antacids or proton pump inhibitors : These medications reduce stomach acid, which may interfere with the absorption of other forms of calcium.
Recommendations for admission
- Dosage : The recommended daily dose of calcium depends on age, gender and physiological condition. It is important to consult a doctor to determine the optimal dose.
- Splitting the dose : To improve absorption, it is recommended to split the daily dose into several doses of 500 mg.
- Combination with vitamin D : Vitamin D improves calcium absorption, so taking it together may be beneficial.
Conclusion
Calcium citrate is an effective and safe form of calcium supplement with high bioavailability and minimal side effects. You can buy calcium citrate wholesale from us.
Information in the article from the website ALPHAMALE.ltd