Will contraceptives make the baby leukemia?What should I do if I accidentally get pregnant after taking contraceptives?

Recently, my mother took hormone contraceptives to increase the risk of leukemia for children!Is this really the case?This is frightening a large group of parents.So, can oral contraceptive pills be eaten?

01. Oral contraceptives will increase the risk of children’s disease disease

Recently, there is an article published in "Liu Ye Dao", which specializes in the correlation between the two. Today, I will understand the truth of the matter with you today.

According to research, mothers taking hormone contraceptives can increase the risk of children with non -lymphic leukemia. The closer to the risk of use during pregnancy, the higher the risk.

This research tracking from 1996 to 2014, nearly 1.2 million neonatal children and their parents in the Danish international medical birth system found that the maternal who used hormone contraceptives during pregnancy during pregnancy was higher than that of children who had never been used in leukemia.Nearly 50%.However, the relationship between different types of leukemia and the use of drugs is not the same.

For example: the relationship between lymphocytoplapse and hormone contraceptives is not great. Whether it is 3 months before pregnancy, or within 0-3 months in the early stages of pregnancy, or even during pregnancy, there is no risk of leukemia in lymphocytes;

However, the correlation between non-lymphocyte leukemia and hormone contraceptives is relatively significant. Before pregnancy, the risk of taking the disease was doubled by more than 3 months, and it was more dangerous to eat within 0-3 months in the early stages of pregnancy, and the risk increased by nearly 4 times.

The original research results are as shown below:

Another conclusion of the article is that oral estrogen and progesterone composite contraceptives and children’s leukemia are relatively large, and only progesterone contraceptives will not increase children’s risk of leukemia.

As early as 2012, WHO included mainstream oral contraceptives (hybrid hormone types) in a class of carcinogens.

02. What should I do if I have taken medicine?

Everyone will definitely ask, how long does it take to stop the medicine for a period of time if I have taken it for a while?

So the question is. If the friends who are preparing for pregnancy have been taken for a while, how long should I stop the medicine to get pregnant?The article data shows that the suspension of hormone contraceptives for more than 6 months, and there is no obvious correlation with children’s leukemia.Therefore, you have taken hormone contraceptives, and you can conceive your baby with your baby less than 6 months.

The article also mentioned that although mothers eat hormone contraceptives during pregnancy, children will increase their children’s risk of leukemia.But this is not a high -risk factor that causes children to eventually suffer from leukemia, and its absolute risk is not high.

Data show that the incidence of leukemia with contraceptives is 2.12 cases per year/100,000 people per year.There are about 25 cases of leukemia caused by pregnant women with hormone contraceptives, accounting for 4%of the cases in the study.

Popularly, taking oral hormone contraceptives must be leukemia.

This study provides an important direction for the study and prevention of the cause of leukemia.Although contraceptives are not the head of leukemia in children, in order to reduce the impact of contraceptives on children, those who usually take drugs with medication are best not to take hormone contraceptives 6 months and during pregnancy.

03. What factors can cause leukemia in children?

What are the factors related to children’s leukemia?According to the U.S. Cancer Association, the main scores are: genetic factors, lifestyle factors, environmental factors.

Genetic factors are mainly divided into: genetic diseases, genetic immune system diseases, family history, etc., but most children’s leukemia does not seem to be caused by genetic mutations.

The genetic diseases that may increase the risk of leukemia in children are: Tang’s syndrome. The probability of Tang family and other children with acute lymphocyte leukemia or acute myeloid leukemia is much higher, and the overall risk is about 2-3%.

The genetic immune system diseases that may increase the risk of leukemia in children are: anesthesia imbalance-capillaries, Blum syndrome, Schwarman syndrome and other problems have caused the child to exist in the immune system when they are born. These children suffer from leukemia.The risk will increase.

Sisters and sisters and brothers of leukemia have increased the probability of leukemia, but the overall risk is very low, and the risk of the same egg twins is much higher.

Lifetime factors, adults’ bad habits such as: overweight, smoking, alcoholism, excessive sun exposure, etc., they are not an important factor in children with cancer.

However, there are research that parents’ lifestyles will affect their children. If the mother smokes, alcohol or exposure to second -hand smoke during pregnancy, these are associated with the children’s leukemia.

Environmental factors refer to the living environment, such as radiation, certain chemicals (pesticides, benzene, etc.), which will increase the risk of leukemia.

The risk of Japanese atomic bomb survivors suffering from acute myeline leukemia (AML).However, low -level radiation leads to low possibility of leukemia, such as CT scanning or illuminating X -rays.For the sake of safety, doctors are advised to not accept these examinations for pregnant women and children.

The use of chemicals to treat other cancers is more likely to have leukemia, and it usually occurs within 5-10 years.Those children who transplant organ transplants have to be strengthened according to the inhibitory immune system, and the risk of leukemia and lymphoma has also increased.

Other factors, for the United States Children’s Cancer Institution, from 1997-2002, the study of Tang’s at the same time acute leukemia showed that treatment infertility (including surgery and drug treatment) largely increased the risk of leukemia (especially AML)Essence

Studies also pointed out that age factors are also very correlated.Compared with the mother, who is less than 30 years old, the mother is older than 35 years old, and the risk of children with acute myeloid leukemia has increased significantly.

Other factors are: the history of parents’ smoking, drinking history, whether they have been exposed to chemicals and solvents (paint, paint, coatings, etc.); birth weight, electromagnetic field radiation, infanting infection, chemical pollution groundwater, etc.

At present, these factors must be studied to further confirm its degree of role.

04. Children’s leukemia is the result of a comprehensive effect of various factors

More studies have shown that children’s leukemia is not the result of a single factor, but the result of the comprehensive effect of multi -factor, and the environment and genetic are caused by the joints.

For example: some genes regulate the body to decompose and remove harmful chemicals, but some people have low efficiency of their genes.After these inefficient genes are inherited to the child, the child cannot decompose when the child is exposed to harmful substances, thereby increasing the child’s risk of leukemia.

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