intrinsic factor
The rate and extent to which a vitamin is absorbed and used in the body is known as its bioavailability. This term describes how much of the nutrient is absorbed from the diet and made available for physiological functions within the body.
Vitamin C is absorbed by the body as well as sugar, however vitamin C is an acid (ascoribic acid) where as sugar is a carbohydrate. More simply, a glucose. So no, vitamin C is nothing like sugar at all.
Vitamin C is known to enhance iron absorption from the intestinal tract by promoting the conversion of non-heme iron (plant-based) to a form that is more easily absorbed by the body. Conversely, substances like tannins and phytates found in tea, coffee, and whole grains can inhibit iron absorption.
The kidneys play a crucial role in the activation of vitamin D. Vitamin D is converted into its active form, calcitriol, in the kidneys. Calcitriol is essential for maintaining calcium and phosphorus levels in the body, which are important for bone health and numerous other physiological processes.
Yes, riboflavin is a B vitamin, also known as vitamin B2. It plays a crucial role in energy production and metabolism in the body. Deficiency in riboflavin can lead to various health issues.
bioavailability
bioavailability
The rate and extent to which a vitamin is absorbed and used in the body is known as its bioavailability. This term describes how much of the nutrient is absorbed from the diet and made available for physiological functions within the body.
Yes, iron is absorbed better when taken with vitamin C. Vitamin C helps to enhance the absorption of iron in the body.
Vitamin D is absorbed through the skin, not the eyes.
The amount absorbed and subsequently used by the body
There are a selection of vitamins that are in the Vitamin K group. These are known as K1-K5. Vitamin K1 is not produced by the body but is absorbed from foods such as green leafy vegetables (spinach, cabbage, broccoli) and some fruits such as avocado and kiwi fruit. Vitamin K2 is produced by bacteria in the large intestine. Vitamins K3-K5 are synthetic and are not generally used for human consumption.
Vitamin D is also known as Ergocalciferol (vitamin D2) and Cholecalciferol (vitamin D3).It is a fat soluble vitamin that helps body to absorb calcium. It is also known as sunshine vitamin because the body manufactures the vitamin after being exposed to sunshine.
when the skin has not absorbed sufficent sunlight specifially u.v rays
I believe you are asking what vitamin helps calcium to be absorbed. It would be vitamin-D; most popular calcium supplements have been including vitamin-D in their product for quite some time now .
Vitamin C is absorbed by the body as well as sugar, however vitamin C is an acid (ascoribic acid) where as sugar is a carbohydrate. More simply, a glucose. So no, vitamin C is nothing like sugar at all.
Vitamin K is a fat-soluble vitamin produced by bacteria in the GI tract. In needs fat (lipids) to be absorbed by the intestines. You do not need to add extra Vitamin K.