Side Effects Of Taking Too Much Vitamin C
Vitamin C, also known as ascorbic acid, is a water-soluble vitamin that plays a crucial role in the growth and repair of tissues in your body, as well as boosting your immune system. It is found naturally in many fruits and vegetables, and is also available in supplement form. While vitamin C is generally considered safe and beneficial, taking too much of it can result in some unexpected side effects.
What Is The Recommended Daily Intake Of Vitamin C?
The recommended daily intake of vitamin C for adults is 75-90 milligrams per day for women and men, respectively. However, some experts suggest that higher doses may be necessary for certain individuals, such as smokers or people with certain medical conditions. It is always best to consult with your healthcare provider before taking any supplements or drastically changing your diet.
What Are The Side Effects Of Taking Too Much Vitamin C?
While vitamin C is generally safe, taking too much of it can cause some unpleasant side effects. These include:
- Stomach cramps
- Nausea and vomiting
- Diarrhea
- Headache
- Insomnia
- Heartburn
- Joint pain
- Fatigue
- Increased risk of kidney stones
- Interference with certain medical tests
Can Too Much Vitamin C Cause Kidney Stones?
One of the most serious side effects of taking too much vitamin C is an increased risk of kidney stones. This is because excess vitamin C is excreted in the urine, and can combine with other substances to form kidney stones. If you are at risk for kidney stones, it is important to speak with your healthcare provider about your vitamin C intake.
Can Vitamin C Interfere With Certain Medical Tests?
Another potential side effect of taking too much vitamin C is that it can interfere with certain medical tests. For example, high doses of vitamin C can cause false-negative results in stool tests for colorectal cancer, and can interfere with blood glucose monitoring in people with diabetes. If you are undergoing any medical tests, it is important to inform your healthcare provider of your vitamin C intake.
Conclusion
Vitamin C is an essential nutrient that is important for overall health and wellbeing. While it is generally safe and well-tolerated, taking too much of it can cause some unpleasant side effects, including stomach cramps, nausea, and diarrhea. Additionally, excessive intake of vitamin C can increase the risk of kidney stones and interfere with certain medical tests. It is important to speak with your healthcare provider before taking any supplements or drastically changing your diet.