Is it more likely that my mother will inherit freckles?

Genetic genes are a particularly wonderful thing. Our blood type, height, appearance and even some diseases all have a chance of being inherited. Inheritance is divided into dominant and recessive. The explicit ones are easier to understand, meaning that the characteristics of one parent are clearly reflected in the child. The implicit ones, to put it simply, will only appear after several generations. Just like having freckles on your face, maybe neither parent has them, but you just happen to have them on your face. In fact, this is a recessive inheritance. One parent may just be a carrier, but it breaks out in you, so you get this disease. So, is there a high probability that the mother will inherit freckles? Let's analyze it in detail below.

1. Freckles, inherited from family genes

Freckles can skip generations

Freckles are a type of autosomal dominant hereditary pigmentation spot. Everyone in a freckle family has a fragment of this freckle in their genes, which is passed down from generation to generation. If one of the parents has freckles, the chance of the child developing freckles is about one in half; sometimes freckles can be seen in the same area of ​​the body in two generations.

Freckles also have the characteristic of being inherited from the previous generation. Although both parents have no freckles, the freckles gene carried by one or both parents can be passed to the child, causing the child to have freckles.

Freckles: visible and invisible

In genetics, freckles are divided into visible freckles and invisible freckles. Visible freckles begin to form at around 5-12 years old and reach their peak at around 18 years old, while invisible freckles mostly appear on the face of women during pregnancy. Linlin's condition is clearly caused by acne, not dry skin. And his mother may be a carrier of the freckles gene.

2. Are freckles definitely hereditary?

Minmin, who loves traveling, came back from a trip to the southwest last year with a tan all over her body. After returning home to rest, she found that her skin was slowly returning to its original color, but she also had many more freckles on her face. When Minmin was planning to get pregnant, a friend told her that freckles would be passed on to the baby, and Minmin was terrified. Are freckles hereditary?

Sun spots are not hereditary

The doctor analyzed Minmin's situation and found that the freckles on her face would not be passed on to her baby because these freckles were caused by sun exposure and were more common in young and middle-aged women.

These sun-induced freckles mostly appear on the faces of people with fair skin. The size of the freckles varies from person to person, some are as big as millet grains, and some are even larger. When the skin is exposed to ultraviolet rays, macules appear because of the sharp increase in melanin. Therefore, in the summer when the sun is strong and direct, the color of freckles will become darker, and in the autumn and winter the color will become lighter. As for its quantity, it increases more in summer.

Therefore, for ladies with freckles on their faces, they can take more vitamin C tablets, or eat more foods rich in vitamin C, such as tangerines, oranges, lemons, tangerines, tomatoes, peppers, etc. Secondly, pay attention to sun protection and minimize exposure to ultraviolet light. So try to apply sunscreen during the day, especially when going out swimming, picnics, etc., because it helps to fade dark spots and prevent them from getting worse.