Too Much Vitamin D

too much vitamin d

Introducing too much Vitamin D

Vitamin D is essential for sound health. It keeps the human body’s cells healthy. Besides, the cells can function well. However, most people worldwide do not get Vit-Dat their basic level. Therefore, they search for supplements. It is suitable for health, and people should consume this vitamin at a certain level. But, we know that excess of anything is bad for health. Sunshine Vitamin is not different in this case. However, extra D is hazardous for health. It can damage some organs. We will discuss in this article the most common side effects of consuming too much vitamin D.

How much is too much

Defining the threshold amount of vitamin D is very difficult. Above the threshold level, D can hamper human body structure. The Institute of Medicine has declared that 4000 IU of vit-D is safe for the human body. Excessive doses are the main reasons for it being poisonousness. However, sun exposure or diet is not responsible for toxicity.


Moreover, the toxicity of is not a sunshine vitamin common condition. In recent days, people like to take supplement doses. This supplement use increases the toxicity. There is a specific range of D-vit that causes toxicity. Generally, the experts consider the range of 40,000-100,000 IU or 1000-2500 micrograms as toxic for health. We believe this range is for the usage of vitamin D for one to several months.


People consuming excess sunshine vitamin have more than 1550 ng/ml or 375 nmol/L of blood levels. Moreover, if the manufacturer has any faults in manufacturing, several cases will occur. The blood level changes to 257-620 ng/ml in these toxicity cases. Moreover, this poisonous effect is ordinarily changeable. It may cause kidney failure if the issues become severe. Besides, it can calcify the arteries.


Too much vitamin D – deficiency of vitamin

D has several impacts on the human body. It helps to absorb the necessary calcium. Besides, it boosts the immune function of the human body. Moreover, it protects the bones and the muscle and keeps the heart well. Vita-D is available in food.


Moreover, when a person exposes his body and skin to the sunlight, his skin produces vitamin D by itself. However, most people do not get the necessary sun exposure. So, they can eat some foods full of D. Thus, its deficiency in the human body is not rare. The experts estimate that more than 1 billion people in the world do not get enough D in their body. Therefore, they have a deficiency of this vitamin in their body.


Too much vitamin D – toxicity

Supplement of D is now common to us. We can consume both vitamin D2 and D3 in this form. Vitamin-D2 is available in plants, and vitamin-D3 in animal products. Experiments show that vitamin D3 has more impact on blood levels increment than vitamin-D2. Extra vitamin-D3 of 100 IU per day increases the D. It increases about one ng/ml or 2.5 nmol/l.

However, do not take doses of vitamin-D3 awfully. The vitamin takes place in the body fat. After that, body fat gradually releases the vitamin into your blood. This phenomenon is the toxication of the D in the human body. It happens during the rise of the blood level above 375 nmol/l or 150 ng/ml. You may stop consuming a supplement of D, but the effect of intoxication will continue for some months.


See also  Best 3 player games

Moreover, toxicity is not very common. People who take high dose add-on vitamins for the long term may face this problem. Besides, they face this problem as they take supplements without checking the blood levels. Sometimes, some people take more than the doctors suggest consuming. The additional amount creates an adverse effect on blood and the body.


elevated blood levels

A tolerable level of this vitamin is beneficial for your body, blood, and their functions. It aids in boosting the immunization system of the body. Moreover, it protects the human body from different kinds of diseases like cancer. But, it is not sure that the ideal range of D is adequate. Some experts consider 30 ng/ml or 75 nmol/l as the perfect Vita-D level for the human body. However, the council for the vitamin commends maintaining 100-200 nmol/l or 30 ng/ml. Besides, they mentioned that vitamin over 250 nmol/l or 100 ng/ml is hazardous for health.


Most people take it as supplement in their old ages. It is not easy to find a person with a high blood level of D. The latest study has found that 37 people carry a blood level above 250 nmol/l or 100 ng/ml. However, a single person had the real toxicity in his body. He had a blood level of 899 nmol/l or 364 ng/ml.


A lady had a blood level of 1,171 nmol/l. She took a supplement of vitamin-D3, and the amount was 186,900 IU per day. Besides, she continued it for about two months. She faced nausea, fatigue, vomiting, forgetfulness, slurred speech, and many other symptoms. Therefore, the doctors admitted her to the hospital.


Reasons for elevated blood calcium levels.

D helps our cells to absorb the food-calcium when we eat. It is a very crucial role that this vitamin plays. But, when it is excessive in the body, blood calcium reaches an alarming level. It causes dangerous symptoms in the human body. Hypercalcemia is a disease that occurs due to a high level of calcium in the blood. A patient with this disease may feel nausea, vomiting, and stomach pain. He will become excessively thirsty and feel dizziness, fatigue, and confusion. Besides, he will have frequent urination.  


However, the regular calcium range in the blood is 2.1-2.5 mmol/l or 8.5-10.2 mg/dl. Sometimes, the level increases at an alarming point. Once, an old gentleman took Vita-D of 50,000 IU. He continued this for six months and gained a high calcium level in his blood. As a result, his family hospitalized him several times. People should check the calcium level from time to time when they take extra D. They have to stop taking it if the calcium level increases over the ideal level.


Too much vitamin D causes nausea, poor appetite, and vomiting.

A high level of calcium due to excess D-vitamin causes vomiting, poor appetite, and nausea. But, these symptoms are uncommon if someone has the ideal level of calcium in his blood. People with a deficiency of it in their body try to develop essential calcium levels. For this, they take an extra dose of this vitamin. If the level passes the tolerable level, they may suffer from vomiting and nausea. Sometimes, they can lose their appetite.


Moreover, people can lose their ideal weight if they take supplements containing 70-80 times more vitamin. All of these symptoms occur when they consume a high amount of vitamin-D3. This increased amount may increase the calcium levels by more than three mmol/l or 1 mg/dl. Therefore, before taking extra D, consult with an expert doctor. He can suggest to you how much additional D-vitamin you may consume to cover up the deficiency.


Too much vitamin D causes constipation, stomach pain, or diarrhea.

Constipation, stomach pain, and diarrhea are the most common digestive problems due to food intolerances. Moreover, higher calcium levels due to intoxication of D can cause these problems. However, people try to correct the deficiency of D levels in their bodies. Very often, they take the vitamin without consulting expert doctors. As a result, they consume more vitamins than the ideal level. Besides, the tolerable level varies from human to human.

See also  What is Blood Circulation, And What Are The Symptoms Of Low Blood Pressure? 


The experts study different cases. In one study, a young boy faced severe stomach pain due to an overdose of it. However, his brother gained raised blood levels because of the same cause. But, he did not experience any other symptoms. So, we can say that symptoms may vary from person to person. It depends on the health condition of the human body.


Moreover, the scientists found a child experiencing stomach pain, diarrhea, and other symptoms due to extra D. The child was only 18 months old. It suffered for about three months. Then, its parents stopped giving supplements of it to recover from these symptoms.


Too much vitamin D damages bones

Vitamin D absorbs calcium and plays a vital role in bone metabolism. Moreover, it helps to maintain healthy bones. But, we know that anything excess is hazardous for health. Therefore, too much ingestion of vitamin D is harmful to bone health.


Many extreme vitamin D symptoms feature significant calcium levels in the blood. Therefore, many researchers propose that overdoses can lead to a shortage of vitamin K2. An ideal level of vitamin K2 is mandatory for sound health. It is very crucial to keep the calcium inside the bones. It keeps calcium out of the human blood. A very high level of vitamin D can lessen the activity of vitamin K2 that can decay the bones’ strength.


The ideal level of all vitamins is vital for human health. Everyone should maintain the levels of all kinds of vitamins. Any shortage or extremeness of vitamins may damage the soundness of the health. Therefore, avoid taking the extreme level of vitamin D. Try to consume vitamin K2 supplements. Eat some food containing enough vitamin K2. Milk and meat from grass-fed dairy are good examples of vitamin K2 containing food.

kidney failure.

The kidney is a critical part of the hominid body, and no one can last without its role. A healthy person has two kidneys that are reddish. Excessive consumption of vitamin D also harms the kidney. A person may lose his kidney if he takes too much vitamin D for a long time. Sometimes, people take injections for extra vitamin D. However, it is not safe for many cases. It can damage the kidney, which can lead to death. Toxicity due to additional vitamin D is the main reason for this deadly problem.


According to a recent case study, doctors admitted a middle-aged man to the hospital with kidney failure. The doctors studied his history and found that he took a vitamin D injection. Another doctor prescribed the injection. Maybe, it was an overdose, and it was not suitable for his body. Calcium levels in his blood increased at an alarming level that led to kidney failure. Another study shows that about 62 people took injections with an extra dose of vitamin D. All of them are suffering from kidney failure disease. You will need intravenous or oral hydration and some medicines to treat kidney failure.


Wrapping up 

To conclude, we can say that vitamin D is exceptionally vital for your health. Attain the optimal blood levels in your body by consuming healthy food and required this vitamin. However, excessive vitamin-D is sometimes hazardous to health. So, try to avoid making it excessively. Usually, 4000 IU or less than this is safe to consume every day. Visit the doctor to monitor the blood values of your body. Besides, you can purchase some supplements of natural vitamin D. Buy them from famous manufacturers. Too much vitamin D is harmful as we have said above.


Thus, you can avoid the risk of improper labeling and accidental overdose. Moreover, always remain alert while taking supplemental D. If you face any abnormality in the body because of external D supplements, visit an expert and consult with him.


Leave a Reply

Your email address will not be published. Required fields are marked *