6 Vitamin C Overdose Symptoms


Vitamin C Overdose Symptoms

Vitamin C is also known as ascorbic acid. It helps in many body functions like making the collagen strong and increasing the strength of soft tissues. Vitamin C is an antioxidant, which helps in protecting the body from damage by free radicals. It helps the body in absorbing calcium and iron. It increases immunity of the body. Vitamin C reduces the level of cholesterol in the body, which plays an important role in preventing cardiovascular disease. Many people think that consuming excess amount of Vitamin C is not harmful.

However, this is not true. If you take too much Vitamin C, it can cause many health problems. Vitamin C overdose is toxic and can cause adverse body reactions. You should know the upper tolerable limit of Vitamin C intake so that you can be aware of the right amount of Vitamin C that you can take safely.

This limit is 2,000 mg. You can take 75-90 mg Vitamin C daily. Do not exceed the Vitamin C intake more than this, as it can be dangerous for health. Overdose of Vitamin C causes many dangerous symptoms. You should know the symptoms of Vitamin C overdose. The main Vitamin C overdose symptoms are as follows.

Symptoms Of Vitamin C Overdose

1. Stomach Problems

The main symptom of Vitamin C overdose is stomach problems like cramps in the abdomen and upset stomach. The patient can have diarrhea. There are gastrointestinal symptoms like heartburn, vomiting and nausea.A tender mass is formed in the left part of the abdomen. The overdose causes bloating as well as indigestion. There can be excessive flatulence. These symptoms are cured when you stop the excess intake of Vitamin C.

Stomach Problems

2. Body Pain, Mouth And Face Problems

Vitamin C overdose causes headache and foot cramps. There can be pain the muscles. The patient has severe back pain. There is ulcer formation in the mouth along with sores.There is eruption of rashes in the face. The face becomes red. There is facial flushing and itching in the skin.

 Body Pain, Mouth And Face Problems

3. Stress, Insomnia And Dental Problems

The patient feels increased stress due to Vitamin C overdose. There can be dental problems like formation of cavities in the teeth. There can be tooth decay. Vitamin C overdose causes many sleep problems. The patient has insomnia, cannot sleep well and has a poor sleep.

Stress, Insomnia And Dental Problems

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4. Anemia

Excess intake of Vitamin C causes hemolytic anemia in which there is fatigue along with weakness. This is more common in patients who have genetic enzyme deficiency due to which the red blood cells are damaged and this leads to anemia.Vitamin C overdose also causes anemia due to Vitamin B12 deficiency.


5. Kidney Stones And Copper Deficiency

Vitamin C overdose causes kidney problems like kidney stones. When there is excess intake of Vitamin C, it causes deposition and collection of calcium oxylate, leading to the formation of kidney stones.Patients who have kidney stones history should take maximum 100 mg Vitamin C daily. Vitamin C overdose can also cause copper deficiency.

Kidney Stones And Copper Deficiency

 6. Iron Toxicity And Jaundice

Excess Vitamin C intake can cause Iron toxicity due to excess absorption of iron. This causes serious health problems like liver and heart disease.The patient’s requirement of oxygen increases, which causes too much cardiovascular strain. Vitamin C overdose can cause jaundice, in which the skin and eyes become yellow.

Iron Toxicity And Jaundice