Vitamins are very important metabolic organic matter in the human body. Only when the vitamins in the body are balanced can the body's normal metabolism be maintained. Once the body is deficient in vitamins, it will affect the body's endocrine , thus harming human health.
Nowadays, people are fully aware of the importance of vitamins to the human body, and they will supplement their bodies with vitamins in a timely manner, and even eat vitamin supplements as meals!
Recently, many people say that taking vitamins will harm the human liver. People are particularly worried after hearing this statement, because many people take vitamin supplements every day. So, will regular consumption of vitamins really harm the human liver?
Do ordinary people need to take vitamin supplements?
For people who pay attention to health care, vitamins seem to be a "good medicine" because they are often busy at work and have no time to take care of themselves. Some people believe that taking vitamins regardless of whether they are deficient in the body can prevent the occurrence of diseases and ensure good health.
In order to promote vitamins, some businesses propose that vitamin supplements can supplement nutrition, enhance immunity, and delay aging. Therefore, many consumers believe that taking vitamins is definitely harmless.
But in fact, in the field of nutrition , vitamin supplementation is a controversial topic. Some researchers believe that taking multiple vitamins at the same time is not necessarily beneficial to health.
The American Association for Cancer Research recommends that if you want to supplement the vitamins your body needs, it is best to get them through a balanced diet rather than relying on supplements.
vitamins also damage the liver?
The liver is a very important organ in the body. The metabolic center of the body is the liver. After food enters the human body, it will eventually reach the liver through the circulatory system and be broken down in the liver.
The liver is a detoxification organ. Usually, toxins or waste produced by the human body are metabolized by the liver. If the body consumes a large amount of toxic substances, it will increase the burden on the liver. Even excessive vitamin intake can cause drug-induced liver injury or drug-induced hepatitis .
For patients with liver disease , the metabolic function of the liver is poor. Taking drugs will increase the burden on the liver. In severe cases, it may even cause acute liver failure or even death!
For healthy people, proper vitamin supplementation will not only not harm the liver, but will also bring benefits to the body, which is beneficial to the health of the liver. It can also improve liver metabolism and prevent the occurrence of liver cancer .
However, long-term overdose of vitamins will affect human liver health, easily cause adverse symptoms, and even cause endocrine dysfunction and liver failure. Therefore, you should not blindly abuse them.
Doctors suggest: It is best not to take these 4 vitamins as health care products.
Vitamin A is a fat-soluble vitamin , which can promote the growth and reproduction of epithelial cells , maintain bone strength, and normal secretion of mucosal epithelial cells.
When the body lacks vitamin A, growth retardation, blurred vision, severe vision loss, night blindness, dry and itchy eyes and other symptoms will occur.
Moderate supplementation of vitamin A has a good effect on eye care. However, excessive supplementation can also induce chronic and acute vitamin A poisoning. Therefore, it is not recommended for people with poor livers.
Vitamin B is also a fat-soluble vitamin that is often obtained from food. Proper vitamin B supplementation can help regulate intestinal health and improve the problem of dry stools.
However, once excessive supplementation of this substance will increase the burden on the human gastrointestinal tract, it will even accelerate gastric acid secretion and corrode the gastric mucosa, which can easily lead to perforation and gastric ulcer symptoms.
Vitamin D can help regulate the body's immune function, promote the growth and differentiation of skin cells, accelerate the formation of bones, thereby preventing the loss of calcium.
For middle-aged and elderly people, they may wish to develop good sunbathing habits, which can promote the production of vitamin D in the body and effectively improve low back pain, osteoporosis and other problems.
However, excessive supplementation of vitamin D is not advisable, especially for people with poor liver function. Excessive supplementation of vitamin D can easily lead to an increase in blood calcium concentration in the body, affect the body's absorption of calcium, and easily lead to chronic poisoning.
Vitamin E has a strong repairing effect on people's skin and has strong antioxidant activity. In order to delay aging, many women take a vitamin E capsule every night.
But in fact, excessive consumption of vitamin E will increase the burden on the body, affect the blood flow throughout the body, and easily cause blood clots and increase blood pressure.
Therefore, whether it is vitamins or drugs, for the sake of good health, the dosage must be controlled and not excessive to avoid causing great harm to the body. At the same time, the contraindications and side effects of taking the medicine must be clearly understood. Once abnormal symptoms such as skin itching, fever, tinnitus, heart palpitations, dizziness, headache, etc. occur, the medication should be stopped immediately and seek medical attention if necessary to avoid anaphylactic shock.
In addition to excessive vitamin supplementation, what other behaviors can harm liver health?
After all food is digested and absorbed in the gastrointestinal tract, it will be transported to the liver for processing through portal vein . Some drugs and food will rot and ferment in the intestines, thereby producing harmful substances.
Constipation will increase the burden on the liver, so keeping the stool unobstructed will help to expel toxins from the body. Eating more foods rich in dietary fiber can shorten the contact time between the intestines and harmful substances, quickly empty intestinal substances, and reduce the burden of liver metabolism and detoxification.
Although applying lipstick can improve your complexion, some lipsticks contain a large amount of heavy metals. After being absorbed by the skin, they will enter the liver through blood circulation and help catabolism.
When a large amount of toxic substances are stored inside and outside the liver, it will increase the burden on the liver, causing drug-induced hepatitis, and even inducing liver cirrhosis ! In addition, heavy metals can also damage the nervous system, reduce immunity, and easily induce various diseases.
Many people often eat snacks between work and watching movies. However, irregular diet will consume too many nutrients, disrupt normal metabolism , thereby increasing the burden on the liver and promoting the development of fatty liver.
In addition, it is best not to eat high-fat foods containing caffeine , otherwise it will stimulate liver cells and increase the burden on the liver.
cigarettes will not only damage lung health, but also increase the chance of suffering from hepatitis.
The carbon monoxide emitted in the smoke will affect the combination of hemoglobin and oxygen , causing the body to be in a state of hypoxia. The liver will not get enough nutrition, resulting in insufficient liver blood, which will aggravate the damage to the liver. In addition, smoking will also reduce a person's immune system and increase the chance of infection.
How to maintain liver health?
Drinking more water at ordinary times can ensure that the body needs water replenishment, and can also increase blood circulation and help metabolism.Moreover, drinking more water can also help the secretion of digestive gland and bile, but it has no obvious effect on digestion, waste removal and absorption.
A good mood can help maintain a healthy liver and "turn off the fire" of the liver, which will naturally prevent the liver from being damaged due to strong liver fire and affecting the body.
When choosing a diet, you must ensure a balanced diet. The protein, minerals, fats, and vitamins contained in the food you eat must maintain the corresponding proportions, and you must eat as little spicy food as possible.
It is recommended to pay attention to physical exercise to improve one's own immunity ; exercise can prevent the occurrence of fatty liver, so for people who already have fatty liver, they can exercise appropriately to consume calories and control weight gain.
When drinking, you must take relevant preventive measures. It is recommended to eat something before drinking. This can not only protect the stomach, but also prevent alcohol from entering the person's blood, thereby helping to protect the liver.
Many foods help strengthen the liver. Therefore, if the liver is in a sub-healthy state, you can try taking some shellfish, so that the liver’s detoxification ability can become stronger.
Conclusion: Although vitamins are very important to the human body, they should not be excessively supplemented in daily life. "If there is an excess, there will be a loss" is a principle that everyone knows. No matter how good a substance is, too much will cause harm to human health. In addition, maintaining the liver requires developing good living habits and eating habits. You must not give up halfway just because there is no gain for a while.
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