Excess protein or phosphorus consumption causes the body to excrete calcium.
In general, it increases calcium in the blood by increasing bone resorption. The exception is when pth is given in spiked pulses, which is the case in some medications (forteo, a pth analogue) which can paradoxically decrease bone resorption.
Some drugs absorption depends on stomach acidity. If you use antacids, it might decrease (or increase) its absorption. Some antacids contain calcium that binds with some drugs (so will cancel its effect and absoprtion).
It is primarily excess intake of phosphorus, particularly in the form of phosphoric acid found in carbonated beverages, that can interfere with calcium absorption in the body. High levels of phytic acid found in some whole grains and legumes can also reduce calcium absorption.
The foods which decrease iron absorption are some soy-based foods, calcium foods, beverages containing caffeine and tannin (do not take within 2 hours of taking iron). Do not use allspice and bayberry spices.
Some popular and effective calcium supplements include calcium citrate, calcium carbonate, and calcium lactate. It's important to choose a supplement that fits your needs and consult a healthcare professional for personalized recommendations. Consider factors like absorption rate, dosage, and any potential interactions with medications or health conditions when selecting a calcium supplement.
Absorption in a material leads to a decrease in the index of refraction. This is because some of the light energy is converted into heat energy or other forms of energy, causing the speed of light to decrease in the material. As a result, the refractive index of the material decreases due to the absorption of light.
Bones have got very large reserve of calcium. So under the influence of calcitonin hormone and parathyroid hormone, the blood calcium level is maintained in very narrow range. Vitamin D is important for absorption of the calcium and also plays some role in maintaining the blood calcium level.
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Yes, light can pass through calcium, as calcium is a solid metal and is transparent to visible light. However, it may exhibit some absorption or reflection properties depending on the form it is in (e.g., solid metal, powder, solution).
Amoxicillin can generally be taken with calcium; however, calcium supplements or high-calcium foods may interfere with the absorption of some antibiotics. It's best to take amoxicillin at least two hours before or after consuming calcium-rich products to ensure optimal effectiveness. Always consult a healthcare provider for personalized advice.
If you are taking individual iron and calcium supplements, they should not be taken together. Some research suggests that calcium could have an effect on iron absorption, though other inhibitory factors, such as phytate, might also be factors.
Some factors that determine is diet & exercise. The more calcium you eat, the better chance you have of being tall.