And fewer tablets mean your bottle of Caltrate may last longer per bottle compared with other forms. Calcium and Calcium Carbonate. Calcium Supplements. These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease. A healthy diet that includes calcium along with a lifetime of regular exercise builds and maintains good bone health and may reduce the risk of osteoporosis later in life.
All other formulas for Adult Use only. All rights reserved. Trade marks are owned by or licensed to the GSK group of companies. The content of this site is intended for US audiences only. OK Cancel. Calcium carbonate, meanwhile, needs acidic food and drink for absorption to take place. The downside of calcium citrate is that a tablet contains only 21 percent calcium, while the calcium content in every pill of calcium carbonate is higher at 40 percent.
Henceforth, a person needs to take more calcium citrate to get roughly the same amount of calcium found in calcium carbonate. Calcium citrate appears in capsule form which makes them easier to swallow compared to the larger calcium carbonate pills.
Aside from being used as calcium supplements, calcium citrate and calcium carbonate are also used as food preservatives, additives, and flavor agents. Calcium carbonate is also used as an antacid, relieving some conditions like heartburn. It is also used in the construction industry since it can form into quicklime when the compound is heated. The quicklime can be made into marble and limestone. On the other hand, calcium citrate leaves citric acid behind if the compound is separated from each other.
Both calcium compounds have side effects, usually as allergic reactions. Calcium citrate can cause headaches and constipation while calcium carbonate can produce gas and indigestion. Cite APA 7 Franscisco,.
Difference Between Similar Terms and Objects. MLA 8 Franscisco,. I was reading your article about calcium citrate being more easily absorbed than calcium carbonate. My doctor told me to take units per day with vitamin D , but did not specify citrate or carbonate.
Name required. Email required. Please note: comment moderation is enabled and may delay your comment. Coral calcium is also used in maxillofacial surgery and bone grafting. Calcium and Vitamin D: A major role of vitamin D is to help the body absorb calcium and maintain bone density. For this reason, some calcium supplements are combined with vitamin D. This vitamin is available in two forms, vitamin D 2 ergocalciferol and vitamin D 3 cholecalciferol.
The D 2 form of the vitamin has a shorter shelf life compared to the D 3 form. A few foods are known to have small amounts of vitamin D, such as canned salmon with bones and egg yolks. Vitamin D can also be acquired from fortified foods and produced naturally through sun exposure. Calcitriol Rocaltrol is the biologically active form of vitamin D that is used to treat and prevent low levels of calcium in the blood of patients whose kidneys or parathyroid glands are not functioning normally.
This vitamin provides major protection from osteoporosis and pathologic calcification of the arteries and soft tissues—a major known consequence of aging. Vitamin K 2 is found in animals and bacteria, including beneficial probiotic bacteria from the gastrointestinal tract. Antibiotics interfere with normal growth of healthy bacteria and impact vitamin K 2 production. Although vitamin D 3 has been known as the bone vitamin because it puts the osteocalcin gene into action and acts swiftly on bones, the slower-acting vitamin K 2 has been recognized as being just as important for bone maintenance.
The human skeleton is fully replaced every 8 to 10 years with good, dense bone, and these two vitamins play a large role in the process. The oral osteoporosis treatment dose of vitamin K 2 is 45 mg a day. Elemental Calcium: Elemental calcium is what the body absorbs for bone growth and other health benefits; therefore, the actual amount of calcium in the supplement is very important.
The label on calcium supplements is helpful in determining how much calcium is contained in one serving number of tablets. Supplement Choice: Some people cannot tolerate certain calcium supplements owing to side effects such as gas, constipation, and bloating. One may need to try a few different brands or types of calcium supplement to find the one that he or she can tolerate best.
In general, calcium carbonate is the most constipating supplement, but it contains the highest amount of calcium and is the least expensive. Calcium phosphate does not cause gas or constipation, but it is more expensive than calcium carbonate.
Calcium citrate is the most easily absorbed and does not require stomach acid for absorption, but it is expensive and does not contain much elemental calcium. Women should meet their calcium needs through both their diet and supplements. Calcium supplements are available in a variety of dosage forms, including chewable tablets, capsules, liquids, and powders.
Individuals who have trouble swallowing tablets can use chewable or liquid calcium supplements. Drug Interactions: Calcium supplements may interact with many different prescription medications, including blood pressure medications calcium channel blockers , synthetic thyroid hormones, bisphosphonates, and antibiotics. Pharmacists are the best professionals to consult about possible drug interactions and for calcium supplement recommendations.
Bioavailability: The human body must be able to absorb calcium so that it is bioavailable and effective. Calcium supplements should be taken in small doses mg at a time and preferably at mealtime to increase absorption. Cost and Quality: The Federal Trade Commission holds supplement manufacturers responsible for ensuring that their supplements are safe and their claims are truthful. Many companies may have their products independently tested based on the U. Pharmacopeia USP standards.
Supplements that bear the USP abbreviation meet standards for quality assurance. Some concerns have been raised about the potential adverse effects of high calcium intake on cardiovascular health among the elderly due to calcification of the arteries and veins.
There are several possible pathophysiological mechanisms for these effects, which include effects on vascular calcification, function of vascular cells, and blood coagulation. However, newer studies have found no increased risk of heart attack or stroke among women taking calcium supplements during 24 years of follow-up.
Some scientists believe that because calcium supplements produce small reductions in fracture risk and a small increase in cardiovascular risk, there may be no net benefits from their use. They claim that since food sources of calcium appear to produce similar benefits on bone density and have not been associated with adverse cardiovascular effects, they may be preferable to supplements.
More studies are required to prospectively analyze the effect of calcium or calcium plus vitamin D supplementation beyond bone health. The medical community is still uncertain as to the effects of calcium supplements in women. Calcium deposits can be found in many parts of the body at higher ages. A coronary calcium scan is typically done to check for the buildup of calcium in plaque on the walls of the arteries of the heart.
0コメント