Learn about the Complications of overuse of ascorbic acid . In fact, there are many side effects associated with overuse of ascorbic acid (vitamin C). The gastrointestinal tract is probably the first thing to realize that something is wrong. Common side effects include nausea, vomiting, abdominal pain, and esophagitis (inflammation of the esophagus). You may also notice stomach cramps, diarrhea, or intestinal obstruction. However, you can also experience symptoms such as fatigue, headaches, drowsiness or insomnia. Inflammation of the skin is also a sign. A more serious side effect is kidney stones. If you take 2000 mg or more of vitamin C daily, you significantly increase the risk of side effects. Too much vitamin C can cause negative interactions. Taking vitamin C supplements in higher doses than recommended can have undesirable side effects, especially if you are taking certain medications. If you are taking oral contraceptives or are on hormone therapy, taking too much vitamin C as a supplement may increase your estrogen levels. Talk to your doctor if you are having chemotherapy. Using antioxidants such as vitamin C while undergoing chemotherapy may reduce the effects of the drug. However, talk to your doctor first because there is disagreement about antioxidants and their effects on chemotherapy. Taking oral vitamin C supplements may reduce the effects of protease inhibitors, and if you take vitamin C with niacin, warfarin, coumadin, or xanthon, it may reduce the Benefits and hamrs of Ascorbic acid of the prescribed medication on your body.
Take this vitamin orally with or without food, usually 1 to 2 times a day. Follow all instructions on the product packaging or follow your doctor’s instructions. If you use long-release capsules, swallow them whole. Do not crush or chew long-release capsules or tablets. By doing this, you can release all the medicine at once and increase the risk of side effects. Also, do not dispense long-release pills unless your doctor or pharmacist advises. Swallow whole or crushed tablets without crushing or chewing. Take this product with a full glass of water (8 ounces / 240 ml), unless your doctor advises otherwise. If you take chewable tablets, chew them thoroughly and swallow them. If you are using a lozenge, put the lozenge in your mouth and let it dissolve slowly. If you are consuming powder, mix it thoroughly in the right amount of liquid or soft food and stir well. Consume all the mixture immediately. If you are using the liquid form of this vitamin, measure the dose carefully using a special spoon measuring device. Do not use a household spoon as you may not receive the proper dose. Dosage is based on medical conditions and response to treatment. Use this vitamin regularly to get the most benefit from it. To help with the reminder, take it at the same time each day. If you think you may have a serious medical problem, seek medical attention immediately.
Diarrhea, nausea, vomiting, abdominal cramps, and pain or heartburn may occur. Tell your doctor or pharmacist immediately if any of these symptoms persist or worsen Complications of overuse of ascorbic acid. If your doctor has advised you to take this vitamin, remember that he or she has judged that your benefit outweighs the risk of side effects. Many people who take this vitamin do not have serious side effects. Tell your doctor immediately if you have any of these rare but very serious side effects: painful urination, pink and bloody urine. Very serious allergic reactions to this drug are rare. However, if you notice signs of a serious allergic reaction, including: skin rash, itching and swelling (especially of the face, tongue and throat), severe dizziness, difficulty breathing, seek medical attention immediately.
Tell your doctor or pharmacist if you have any allergies before taking ascorbic acid. This product may contain inactive ingredients (such as peanuts and soy) that can cause allergic reactions or other problems. Talk to your pharmacist for more information. Before using this vitamin, tell your doctor or pharmacist about your medical history, especially about: kidney disease (such as kidney stones) and a lack of a specific enzyme. It is known during pregnancy that this vitamin is safe in the recommended doses. It should be used during pregnancy only if higher doses are needed. Talk to your doctor about the risks and benefits. This vitamin may interfere with some laboratory tests (including some urine glucose tests), possibly causing incorrect test results. Make sure the lab staff and all doctors are aware of your use of this medicine. The best way to prevent vitamin C overdose is to avoid taking high doses of supplements and get the vitamin C your body needs from foods, especially fresh vegetables and fruits. Some foods rich in vitamin C include citrus fruits such as oranges, leafy green vegetables, red peppers, melons, berries, kiwis, mangoes and sweet potatoes.