Male Pattern Baldness
Androgenic alopecia or male pattern baldness is a typical pattern of hair loss in men, which is for the most part caused by a single dominant autosomal gene. Other factors include the male hormone androgen, age, and genetic predisposition.
Each month the scalp hair grows at an average rate of half an inch. Every hair has an approximate lifetime of four to seven years, which after this it falls out and is replaced by a new hair. For the most part, 15% of hair is growing, while the 85% of the hair rest. This wide spread disease effects about 2/3 of the worlds male population at some point or another. Generally, hair loss begins to start around the age of 30 at the temples. Never the less, the condition is more of a psychological problem than a medical.
The condition androgenic alopecia is the result of the androgen on the hair follicles that have genetic receptor sites, in other words male pattern baldness is resulted by the presence of endocrine hormones (like testosterone) on the hair follicle (which is where the hair is produced) that have genetic receptor sites.
Male pattern baldness usually is a symmetrical disease, so if there is a non-symmetrical area of baldness, it is not the cause of androgenic alopecia. The typical pattern begins of occur at the hairline, then over time forms an “M';. The crown also begins to become thinner, as does the existing hair. Eventually, the “m'; meets the thinned crown and forms the most common bald shape, the horseshoe.
Currently, there are no treatments for male pattern baldness, so the condition is permanent.
Throughout the semester we have studied the black vernacular tradition and its attributes of competition, group interaction, the in- group, and pattern of call and response and we have learned to take those attributes and apply then to the complex subject of Black Hair. Black Hair is a complex subject not only because so little is known about it but because of the aesthetic, political, and interpersonal context through which Black hair can be studied and interpreted. Hair is honestly in just about every text and it is used to not only add insight to characters identity but to also give context to time. Many of the black vernacular tenets are seen throughout Margo Jefferson’s chapter in Negroland, in particular the first section called “The
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Harlem Renaissance was a period where the black intellectuals comprised of the poets, writers, and musicians explored their cultural identity. This paper will explain what the Harlem Renaissance period was really about , as well as the artists that were associated with this practice including Marian Anderson, James Weldon Johnson, and Romare Bearden.
It is no surprise hair texture varies based on ethnic background. But what exactly determines the hair texture of someone based on their ethnic background? In today’s society, image is everything and hair is a great part of one’s image. In fact, the total revenue of the hair care industry in 2013 was $64.8 billion, according to the 2013 Professional Salon Industry Haircare Study. Because the hair industry is so lucrative, it is safe to say that hair is important to many.
The most common type of hair loss is androgenetic alopecia. Androgenetic alopecia is male or female pattern baldness and will affect 40% of men by the age of 35, and by the age of 50 about 50% of men will have significantly thinning hair. In women pattern hair loss is most likely to occur after menopause. It is called pattern hair loss because in men the hair is lost in a well-defined pattern, beginning above both temples. Over time, the hairline recedes to form a characteristic “M” shape. Hair also thins at the crown, often progressing to partial or complete baldness. The pattern of hair loss in women is...
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...ian Syndrome (PCOS) is one of the most common female endocrine conditions. It affects about 5 to 10 percent of women of reproductive age14. Women who have PCOS often suffer from high levels of hormones called androgens – a steroid hormone that regulates the development of male characteristics-14. This syndrome results in obesity, excessive hair growth, reproductive problems and other health issues.