Tag: Bioaccessibility

The amount of nutrients listed on a nutrition label isn't always the amount your body can utilize; for instance, studies show that carotenoid absorption can be up to five times higher from supplements than from raw carrots. This discrepancy is explained by understanding what is bioaccessibility in nutrition, a concept that describes a crucial first step in nutrient assimilation.

Research indicates that the bioaccessibility of vitamin C in various fruits and vegetables can range significantly, from as low as 2% to as high as 91% depending on the food source and preparation. Understanding what is the bioaccessibility of vitamin C is crucial for grasping how effectively your body can utilize this essential nutrient from the foods you consume.

While it is a common misconception, bioavailability is not the same as digestibility. Digestibility is a measure of how much of a nutrient is broken down in the gut, whereas bioavailability is the proportion of a nutrient that is ultimately absorbed and utilized by the body. Understanding the distinction is essential for assessing the true nutritional value of food and supplements.

Studies suggest that up to 20% of the calories from whole nuts may not be fully absorbed by the body. This surprising fact is a game-changer for anyone wondering, "Does your body absorb all the calories in peanut butter?" The answer is no, and understanding why can shed new light on how you view this popular food.

Research has revealed that the number of calories your body absorbs from almonds is significantly lower than what is listed on nutrition labels. This discrepancy is a result of the almond's tough cellular structure, which encapsulates fat and prevents it from being fully absorbed during digestion. Understanding how many calories you actually absorb from almonds can help in effective weight management and daily dietary planning.