Why Do Hemophilia And Color Blindness Often Go To Boys? Here's The Answer

Illustration of genetic material (photo: Pixabay/Public Domain Pictures)

YOGYAKARTA Hemophilia and color blind are hereditary diseases that occur more often in boys than women. So, why is hemofial and color blind often passed on to boys?

This article discusses:

- What is hemophilia

- What is color blindness

- Why hemophilia is often passed on to boys

- Why color blindness is often passed on to boys

Quoted from AI-Care, hemophilia is a hereditary disease that interferes with the blood clotting process. Hemophilia sufferers can experience spontaneous bleeding after injury or surgery.

Hemophilia can occur when blood is short of protein forming clotting factors. This condition can make the blood of people with hemophilia difficult to freeze.

Hemophilia is among the type of disease that cannot be cured. Patients can live a normal life by preventing injuries and conducting regular control to doctors.

The severity of a person's hemophilia depends on the number of clotting factors in the blood. The lower the number of freezing factors, the greater the chance of bleeding that can cause serious health problems.

Hemophilia occurs in about 1 in every 5000 baby boy births. Hemophilia can occur in everyone with all race and ethnic groups. Hemophilia is almost always a genetic disease or a descendant. In very rare cases, one can experience hemophilia in the future.

While what is meant by color blindness is a condition where one has difficulty distinguishing color.

Similar to hemofilities, color blindness also includes heredity which is usually experienced since the sufferer is born. This condition can make it difficult for the eye to distinguish certain colors (partial colors) or even all colors (total colors), because nerve cells that react to color pigment do not work.

Color blind disease is more common in male gender. However, in some cases, female gender also has the opportunity to experience this disease.

The following are the reasons why most have hemophilia and are male in color blind.

Illustration (photo: Pixabay/Michellegordon2)

In cases of hemophilia, women are only carriers and successors to the hemophilia gene. This happens because hemophilia is a disease attached to X-chromodynamics and is passed down genetically.

Adapting AI-Care, male chromodynamics consists of one chromodynamic X and one chromodynamic Y (XY). Meanwhile, women have two chromodynamics X (XX). Chromosom X has a lot of genetic material that is not present in Y chromodynamics.

If the X chromodynamics that is passed down from the mother has an abnormality, the baby boy who is born will suffer from hemophilia.

In the birth of a baby girl, if one chromodynamic X from the mother has an abnormality, there are still other healthy X chromodynamics. This makes women only carriers of hemophilia.

Thus, women only reduce hemophilia if they later have children, but they themselves do not suffer from the disease.

Quoting the Colour Blind Awareness page, color blind disease is passed down on 23rd chromosomes. This Kromosom has two parts, XX chromodynamics for women and XY chromodynamics for men.

Genetic disorders that cause color blindness are only found in X-chromodynamics. This means that men who suffer from color blind have gene disorders only in their X-chromodynamics.

Meanwhile, a woman will experience color blindness if there is an abnormality in the two X-chromodynamics.

The woman who has a color blind gene in one of her X-chromodynamics is referred to as a carrier or carrier of a color blind gene, but she does not experience color blindness.

If a baby boy gives birth, he may experience color blindness because his mother lowers his chromodynamics X, which has a color blind disorder.

However, it could also be that the boy is not blind to warn if the X chromodynamics that is passed down is normal chromodynamics.

In baby girls, color blindness can only occur if both mothers and fathers experience color blindness. This is because two X-corrosoms were passed down by both parents had color-blind disorders.

However, if the father's chromosomes are normal, the girl will only get X-chromodynamics of color blind genes from the mother. Thus, this girl will only be the carrier of color blind genes.

That is the answer to the question of why hemophilia and color blind are more often passed on to baby boys. To get other selected news updates, keep reading VOI.ID.