Red-haired people deal with large birthmarks more often than non-red-haired people. It’s for this reason that it’s always recommended for redheads to be especially careful when outside in the sun. Because of this, red-haired people don’t have as much natural protection from this type of cancer as dark-haired people do. Unfortunately, redheads’ mutated MCR1 gene doesn’t bind correctly to the PTEN gene.
#Red hair natural skin#
People with red hair are at an increased risk of cancer, and not just any cancer, the most dangerous skin cancer – melanoma. We will explain each of them in the below list: But you may not have known that several health conditions come along with having naturally red hair. Health Conditions in Redheaded Peopleīlack people with red hair have a striking appearance that’s no question. If you’ve ever taken an ancestry DNA test or watched someone else reveal their true lineage, you know how surprising it can be. Black people with Northern or Southern European ancestry are more likely to have red hair. Almost all black people are mixed with some other race. In order for someone to be born a redhead, both their mother and father need to have the mutated MCR1 gene. The mutated MCR1 gene prompts the generation of an excessive amount of pheomelanin, which causes the physical characteristics common to red-haired people (freckles, lighter skin tones, etc.). Often, red hair is caused by a mutation in the MCR1 gene, a gene that all humans have. This type of Albinism is caused by a mutation in the TYRP1 gene, making it difficult for the body to produce brown melanin. This form of Albinism causes people to have the following characteristics: The Albinism type that leads to red hair is called rufous Albinism. What many people do not recognize, however, is that there are many types of Albinism. When you think of an Albino person, you may picture someone who has light-colored eyes and white hair on their head, eyebrows, and eyelashes.
Someone who has Albinism usually has lighter skin, hair, and eyes. Though it’s extremely rare, black people can have red hair for a couple of reasons, and we’ll get into each of them in the below section: AlbinismĪlbinism is a genetic condition characterized by a reduction in melanin (skin pigment). Many believe that black people can only have dark-colored hair however, that’s not the case.
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