Source of Calcium in Supplements – Which Compounds are Used as a Source of Calcium in Supplements?

Although many calcium salts are being utilized in making calcium supplements, the most prominent ones used as a source of calcium in supplements are calcium carbonate, calcium phosphate and calcium citrate. Out of these, calcium carbonate has been found to be the best, as it provides up to 40% of elementary calcium, higher than all other calcium salts.

A variant on calcium carbonate known as coral calcium, which is obtained from fossilized coral reefs above sea level is also used as a source of calcium in supplements. This source is essentially calcium carbonate but also contains traces of many other minerals like magnesium, sodium and potassium in just the right quantities.

Calcium orotate is another compound used in making calcium supplements, both liquid and in tablet form. This salt is known for its ability to suppress appetite and therefore assists in quick weight loss. Since it is a source of calcium, it can also be used to control calcium deficiency without eating a lot of food, especially coming from animal sources.

Because of our busy routines today, we don’t get to eat healthy diets anymore. Owing to this fact, most of us are calcium deficient and need calcium supplements or tablets to overcome this deficiency and avoid degenerative diseases in old age. Postmenopausal women are at a high risk of developing these diseases, particularly bone disease or osteoporosis. They should be consuming up to 1500 mg of calcium on a daily basis.

Coral calcium obtained from the Okinawa island of Japan is an excellent source of calcium in supplements. Many manufacturers across the globe are making use of this special kind of coral calcium to make good-quality and effective calcium supplements. However, you should be careful in buying these supplements because only marine grade Okinawa coral calcium is beneficial and better than normal coral calcium.

These products are made with totally natural ingredients, and therefore they don’t have any side effects associated with their consumption. However, people who are not used to consuming tablets or capsules regularly may experience constipation or stomach cramps in the first few days of the course.

Pregnant and lactating women are advised to check with their doctor before using any kind of dietary supplement to fulfill their nutritional needs. Food is the best source of calcium and all other minerals. However, when you are deficient of any of these nutrients, you do need the assistance of nutritional supplements to overcome this deficiency and avoid health complications.

Your Pet’s Need for Calcium

If you are one of the growing number of pet owners who are feeding their pets a raw meat or homemade diet, it is vitally important that your pet gets the proper amount of calcium.

Calcium is a very important mineral for your pet’s overall strength and good health. Of all the minerals, calcium is required in the greatest amount. It is essential in the body for many functions including bone formation, blood coagulation, muscle contraction and nerve impulse transmission.

If you are feeding a quality dog food then calcium is probably not a concern. Most good, natural foods contain more than enough calcium even for large breeds. Which animals need calcium supplementation? Animals on a muscle and organ meat based diet; animals on a home cooking diet, especially when the animal is a finicky eater that refuses to eat the entire diet; animals on food trials for allergies; animals on limited antigen or hypoallergenic home cooked diet; birds; reptiles; lactating mammals.

So, after consulting your veterinarian, you’ve determined that your pet needs calcium supplementation. Dr. Pitcairn, in his Complete Guide to Natural Health for Dogs & Cats has several suggestions for adding calcium to your pet’s diet. He recommends using powdered bone meal specially formulated for supplementation of animals. You can use that sold in natural food stores for human use, but it will be less convenient and more expensive. NEVER use bone meal sold in garden centers. It is toxic for animals (and humans).

A very pure form of calcium is that derived from seaweed off the coast of Ireland. It has the advantage of not coming from an animal source and provides many excellent trace minerals.

Calcium tablets or powder is another source of supplementation. It comes in different forms such as calcium carbonate, chelated calcium, calcium gluconate or calcium lactate. Avoid products that also contain phosphorus or magnesium. If you buy tablets, use a mortar and pestle or pill crusher to grind them to a powder before mixing with food.

Eggshell powder is an all natural and very inexpensive way to provide calcium in your pet’s diet. You can make it yourself from eggshells which are very high in calcium carbonate. Wash the eggshells right after cracking and allow to dry. After accumulating a dozen or so, bake at 300 degrees for about 10 minutes. This removes a mineral-oil coating sometimes added to keep eggs from drying out. The shells are now dry and brittle enough to grind into a fine powder with a nut and seed grinder, blender or motar and pestle. Eliminate any sharp pieces.

Calcium is one of the most important nutrients our pets need for good bone and overall health. Supplementation is the best way to see that need met for a balanced and healthy diet.

Kidney Stones – Calcium Supplements

Basically when one develops kidney stones in their system, the dietitian will recommend foods that have calcium supplements such as milk, yogurt and cheese. They should be taken under strict guidelines of gender, age, size of the body and the kind of kidney stone that one is suffering from. Nevertheless, It’s a proven fact that men and women who take these foods in large quantities have a lower chance of been affected.

You should watch your intake of proteins from animals and salt as well. Young men who take the prescribed foods above, have a much lower chance of being affected than men who are over sixty years of age. You need to know that when taking these foods, there is oxalate present, which might find its way to the blood but is fortunately exerted from the system in the form of urine.

Did you know that dairy products provide 80% of calcium supplements in the diet? They help in reducing the oxalate level. Therefore, do not avoid these foods as you might cause yourself to suffer bone loss for you who might be suffering from kidney stones and automatically, resorption. Resorption is the breakdown of the bone which discharges calcium into the bloodstream.

So how much should one take? At least 1,200 mg daily. Women who take 20%, have been found to be at a higher risk of developing kidney stones owing to the fact that they may be taking them in the morning, either without food or with breakfast, which are low in oxalate. Chances of developing them are lower if taken after the main meals. People who genetically developed them are advised to reduce their intake of kidney stones calcium supplements for they end up being absorbed by the intestines.

Are There Really Effective Weight Loss Supplements?

The overweight are always looking for ways to help improve the success of their weight loss efforts. We all know that diet and exercise are critical to losing weight and keeping it off, but finding ways to help us burn those extra calories is certainly welcome.

There have been many substances reported to be effective in helping lose weight faster and easier. But, do any of them actually work? Well, that’s just the question that one review attempted to answer.

An article published in Obesity Reviews evaluated conjugated linoleic acid, diglycerides, medium-chain triglycerides, green tea, ephedrine, caffeine, capsaicin and calcium for their ability to speed weight loss by increasing the metabolism, inhibiting fat absorption or some other mechanism. In addition, this review evaluated the feasibility of actually using the substance as a weight loss supplement. The following details some of the substances that were reviewed in this article.

Conjugated linoleic acid

Conjugated linoleic acid (CLA) is a term for a group of geometric and positional isomers of octadecadienoic acid (linoleic acid) that occur naturally in food. The primary dietary sources of CLA are animal-based products like meat and dairy products. In animals, CLA has been shown to reduce body fat and increase lean body mass, particularly in mice. However, study results in humans have produced inconsistent results.


Calcium and dairy products have gained a great deal of attention in the last few years for the possibility that they may be instrumental in helping to lose weight. There have been several significant studies that suggest that when people reduce their overall calorie intake, while increasing their intake of dairy products, they lose more weight than when restricting calories alone. Studies have also shown that, in general, people who consume low fat dairy products daily tend to weigh less and have less body fat than those who do not.

But what about people who use supplements rather than dairy products to increase their calcium intake? Different studies have produced different results in some cases; however, it appears that the most effective way to use calcium to help with weight loss is through dietary dairy calcium, rather than through calcium supplements alone. Because of this, researchers believe that it is not solely the calcium that helps with weight loss, but some combination of calcium and another substance in the dairy products.

If you’re aiming to increase your calcium intake to help promote weight loss, it is suggested that you consume at least 1400 mg of calcium daily.

Ephedrine and Caffeine

In recent years, there have been a multitude of weight loss supplements on the market that contained a combination of ephedrine and caffeine. These supplements were shown to be effective in increasing your metabolic rate.

However, ephedrine has been banned in the US because it was found to be unsafe. Many users have reported dangerous side effects from the use of ephedrine; including death from heart failure. Therefore, regardless of its effectiveness, using ephedrine for weight loss is not realistic.

Caffeine, however likely has some effect on the metabolism on its own. In many studies, people who consumed caffeine have been shown to lose more weight than those who did not consume caffeine, when placed on the same low calorie diet. In addition, studies have shown that caffeine drinkers tend to weigh less than those who never consume caffeine.

The problem with caffeine alone is that since most of us consume caffeine whether or not we’re trying to lose weight, it may have little effect on its own when we go on a diet. If we’re already consuming caffeine, we may need to increase the amount we consume significantly in order to see our bodies respond to it. Increasing your caffeine intake too dramatically can cause sleeplessness, jitters and increased heart rate and blood pressure, so this may make it unfeasible.

Green Tea

Green tea has been shown in many studies to increase metabolism, lower cholesterol levels, burn fat and inhibit the absorption of dietary fat. Part of green tea’s magic comes from the fact that it contains caffeine, but this is not its only weight loss property.

Green tea is a potent source of anti-oxidants, which is believed to be part of the reason that it seems to help burn fat. Green tea’s anti-oxidants are some of the most powerful found in any food, and they seem to help the body burn fat and reduce the amount of dietary fat that turns into body fat.

Green tea can be an effective weight loss supplement, and has virtually no side effects. In addition, green tea offers many health benefits. Green tea has been shown to lower cholesterol and prevent many diseases like heart disease and cancer. So, green tea is one weight loss supplement that can be added to your diet with the knowledge that it’s an overall healthy dietary change.

So, as you can see, there are many products that may have some effect on your ability to lose weight. Each person’s body is different, and for this reason, supplements may affect each person differently. As long as a supplement is safe, there’s no reason not to try it to see if it works for you. If you do find a supplement that’s effective, you’re one step closer to achieving your weight loss goals, and with less effort, as well.