Calcium Versus Vitamin C: Differences and Effects

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Calcium Versus Vitamin C: Differences and Effects

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Is vitamin C the same as calcium? Many people have posed such questions given their confusion about the functionality of both minerals. Read on to find out.

Vitamin C and calcium are both vital minerals for several reasons, yet they serve distinct functions in your body. Calcium is a mineral that is required for healthy teeth and bones, while vitamin C stimulates tissue development and repair.

It's important to consume the suggested daily intake for both, which may be found in a range of meals. Before changing your nutritional consumption, see your doctor.

Functions (Calcium versus Vitamin C) 

Vitamin C is required for not just growth and development, but also to produce a protein that is crucial for the health of your ligaments, tendons, and skin. This vitamin also aids in the maintenance of cartilage in your bones and teeth, both of which need calcium for growth, strength, and development.

vitamin c

Vitamin C is also required for wound healing and cell protection against environmental harm. Calcium, on the other hand, helps in blood clotting, muscular action, and nerve signal transmission. It's critical to have enough of each of these nutrients for your body to operate properly and stay healthy.

Sources and RDA ´S (Calcium versus Vitamin C)

The RDA for vitamin C, according to the University of Maryland Medical Center, is 75 mg for women over 19 and 90 mg for males over 19. Between the ages of 19 and 50, the RDA for calcium is 1,000 mg for both sexes, and beyond that, the RDA is 1,200 mg.

Broccoli, cabbage, and dark leafy greens such as spinach, kale, turnip, and dandelion are high in calcium and vitamin C. Oranges, watermelon, peppers, cranberries, and pineapple are all rich sources of vitamin C, while cheese, tofu, milk, and oysters are all good sources of calcium.


It's not unusual for individuals in the United States to be vitamin C or calcium deficient, but this may be dangerous to your health. Bleeding gums, rough skin, easy bruising, and a weakened immune system are all symptoms of a vitamin C deficiency.

Meanwhile, if you don't get enough calcium, you might get osteoporosis, which is a weakening of the tissue in your bones that eventually leads to bone loss. Consult your doctor about creating a balanced diet to fulfill these nutrients' RDAs and inquire about supplementation if you don't receive enough vitamin C or calcium from food.


Because vitamin C is water-soluble, your body excretes any excess, thus an overdose is uncommon. If you take more than 2,000 mg of vitamin C per day, you may have diarrhea and other gastrointestinal problems.

vitamin c and calcium

On the other hand, a high calcium consumption might raise your chances of getting kidney stones over time. You may get stomach distress, lack of appetite, disorientation, and an irregular heart rate if you ingest more than 2,500 mg of the mineral each day. If you have any of these symptoms, you should see your doctor. 

Is Vitamin C Calcium?

No. They aren’t even close. Ascorbic acid is a form of vitamin C that helps to avoid scurvy, a deficiency illness. The question, “is vitamin C calcium?†has been asked several times given the roles calcium and vitamin C both play.

However, calcium is a metallic element in the periodic table's second column. It usually reacts by providing two electrons to something that needs them, such as a non-metal. It can be refined and purchased as metal from a chemical supply business provided you have the proper license, but it is never found in nature as a pure metal due to its high degree of reactivity.

The pure metal bubbles violently in water, heating up the container, and the reaction is often severe enough to bubble over the top of the container. That reaction produces calcium hydroxide, which is a strong base.

Calcium is exclusively found in human bodies as the calcium 2+ ion. It's a key co-factor in a lot of metabolic events, and it's required for them to happen. If you don't get enough from your food, your body will remove it from your teeth and bones. Both contain a protein matrix that is held in place by large levels of calcium phosphate.

Calcium phosphate is a hard solid that offers bones and teeth strength and rigidity in the protein matrix so that the skeleton can support you and your teeth are hard and strong enough to chew your meal.


Vitamin C is required for the health of the skin and gums, and scurvy causes the skin to rip easily and teeth to come out due to the loss of structural integrity in the gums. Vitamin C is required for the absorption of vitamin B12, while B12 is required for the absorption of iron. However, if a calcium ion is present, it binds to the iron and prevents it from being absorbed. So, if you're taking supplements, don't combine vitamin C, vitamin B12, and iron. You may become inadequate in this manner.

Does Vitamin C, Like Calcium, Help with Bone Health?

According to one research, vitamin C may have a preventive impact, lowering the incidence of osteoporosis in persons who are less physically active. Vitamin C, on the other hand, is a crucial supporter of other bone-related pathways. This vitamin aids in the absorption of calcium, which is necessary for healthy bones.

Vitamin C is also a co-factor for the conversion of vitamin D, another important vitamin for strong bones, into calcitriol, which controls calcium and calcification. Vitamin C may also aid bone regeneration by suppressing osteoclasts and boosting the production of osteoblasts, the cells responsible for bone growth, according to a new study.

Even though other researchers have hypothesized this in prior clinical trials, investigations are now verifying that hypothesis and revealing the mechanisms that cause it––though they are still only done on animals.

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