Vitamin C and Weight
Arizona State University nutrition scientists have discovered that the quantity of vitamin C in the blood stream bears a direct correspondence to the body’s capacity to burn fat as a source of energy. The amount of vitamin C present within the body affects the process of fat oxidation during periods of exercise as well as rest.
The study conducted by the nutrition researchers from Arizona State University suggests that more vitamin C intake in the form for fresh citrus fruits might facilitate weight loss. It shows that people who consume adequate quantities of vitamin C oxidize 30% more fat while doing normal exercises than individuals with an inadequate quantity of Vitamin C consumption.
The research however, does not imply that vitamin C can be considered the new remedy for obesity and the new means of causing weight loss. Rather, it establishes that consuming insufficient quantities of vitamin C is liable to hamper any efforts of weight loss.
Importance of the Research
It is extremely important to comprehend the consequence of the deficiency of vitamin C as it impacts approximately 15% of adults in the United States. This figure has increased drastically from about 3-5% 25 years ago. The primary reason behind this is said to be increased food processing as vitamin C is destroyed through exposure to heat, light and oxygen.
Vitamin C has been proven to a vital factor in causing the biosynthesis of a small protein-like molecule referred to as carnitine. It is this molecule which directs fat molecules to the area where fat oxidation occurs in tissue cells. The lack of fat molecules during this process of metabolism essential for generating energy leads to fatigue and exhaustion. Therefore a decrease in the levels of carnitine causes the accumulation of fat in tissues.
In a related study by the University of Colorado it has been discovered that the metabolism rates in older adults is significantly lower. This has been attributed to the incapacity of the nervous system to support resting metabolism. Also referred to as Basal Metabolic Rate (BMR), resting metabolism is the quantity of energy used during periods of rest. This energy is used for the operation of the vital organs such as the heart, lungs, brain, liver and kidneys. BMR is known to decrease with age and is primarily caused by oxidative stress.
Suggestive Measures to Increase Vitamin C in the Blood Stream
The Recommended Dietary Allowance (RDA) of vitamin C in the United States for individuals of 19 years and above is 90 mg for males and 75 mg for females. Considering the fact that the human body cannot generate vitamin C, we must acquire it through our food consumption.
Approximately 40% of male adults and 38% of female adults of 19 and above do not possess the essential amount stipulated by the RDA. However, sufficient quantities can be readily acquired through extensive varieties of fruits and vegetables such as oranges, kiwifruits, strawberries and grapes which ensure ones health and fitness.
