A single strawberry contains approximately 7 milligrams of vitamin C, according to About.com. Ounce for ounce, strawberries are higher in vitamin C than oranges, with a 3.5-ounce standard serving of fresh strawberries containing approximately 59 milligrams of vitamin C, states SFGate.Know More
Because vitamin C degrades over time and when exposed to heat, fresh strawberries contain significantly more vitamin C than cooked or aged strawberries, explains SFGate. For example, a 3.5-ounce serving of canned strawberries contains only half the vitamin C found in a 3.5-ounce serving of fresh strawberries.
The U.S. Food and Nutrition Board of the Institute of Medicine recommends adult males consume at least 90 milligrams of vitamin C per day and adult females consume at least 75 milligrams per day, according to Mayo Clinic.Learn more about Vitamins & Supplements
According to WebMD, vitamin C can improve the immune system, help prevent colds, lower the risk of stroke in patients and reduce the signs of aging. Vitamin C can be taken orally or applied in serum form directly to the skin to obtain its benefits.Full Answer >
The Linus Pauling Institute indicates there is no upper tolerable limit established for vitamin B12 by the U.S. Food and Nutrition Board due to a lack of toxic effects associated with high levels of vitamin B12 intake, as of October 2014. Daily doses as high as 2 milligrams have been ingested by patients with pernicious anemia with no serious side effects.Full Answer >
According to About.com Nutrition, vitamin C is classified as a water-soluble vitamin. These vitamins aren't stored in the body for very long. According to Help Guide, water-soluble vitamins are quickly absorbed into the bloodstream and used up, while any excess amount is passed out of the body via urine.Full Answer >
Side effects from a standard dosage of vitamin C can include heartburn, stomach cramps, nausea, vomiting, headache and others, according to WebMD. High daily doses of vitamin C may cause numerous side effects, including severe diarrhea and kidney stones.Full Answer >