Essay On Non Infectious Diseases

Duchenne Muscular Dystrophy is a genetic disorder that is passed on through the x chromosomes. Only men are

On the other hand, males with XYY Syndrome have normal intelligence, but on average have a 10 to 15 points lower IQ than their siblings. 50 percent of cases have also reported learning disabilities, such as speech delays and language problems. (NORD). Other symptoms are attention difficulties, and emotional or behavior issues. (Healthline)

About 1 in 4,000 males and 1 in 8,000 females have Fragile X syndrome. Although Fragile X syndrome is rare, permutations in the FMR1 gene are common. A study we researched of 6,747 people found that 1 in 151 women and 1 in 468 men had the permutation. People with the permutation on the FMR1 may not have any symptoms of Fragile X. This permutation on the FMR1 can change from generation to generation, which can cause Fragile X syndrome. Fragile X is usually less common in females. A female usually inherits two X chromosomes, one from each parent (XX). If one of the X chromosomes has the fragile X mutation, and the other X chromosome does not, that can give incorrect genetic information. About half of affected females do not show any symptoms of fragile X syndrome because one X chromosome that is not affect over shadows the X chromosome that is affected. In males, fragile X is more common and even worse. A young male usually inherits one X chromosome (XY). If that X chromosome has the fragile X mutation, the male will more than likely have the full permutation of Fragile X because the Y chromosome does not carry the genetic

It mostly affects males, who receive the abnormal X gene. Females with one abnormal X chromosome may have some effects of the gene, but the normal X chromosome can offer some protection against the gene. Fabry Disease occurs in all ethnicities and races. Type I occurs in 1 out of 40,000 males and type II is more common affecting 1 in 1,500 to 4,000 males. The prevalence of Fabry Disease in females in unknown due to the disease being X-linked. Unlike other X-linked disorders, Fabry disease causes significant medical problems in many females who have one altered copy of the GLA gene. These women may experience many of the classic features of the disorder, including nervous system abnormalities, kidney problems, chronic pain, and fatigue. They also have an increased risk of developing high blood pressure, heart disease, stroke, and kidney failure. The signs and symptoms of Fabry disease usually begin later in life and are milder in females than in their affected male relatives (ghr,

Klinefelter syndrome is a genetic condition that results when a boy is born with an extra copy of the X chromosome. Klinefelter syndrome is a common genetic condition affecting only males. It mostly affects testicular growth, and this can result in smaller than normal testicles. This can lead to lower production of the sex hormone testosterone. Klinefelter syndrome may also cause reduced muscle mass, reduced body and facial hair, and enlarged breast tissue. The effects of Klinefelter syndrome affect every person differently, and not everyone with it develops the same signs and symptoms. Klinefelter syndrome often isn't diagnosed until adulthood. Most men with Klinefelter syndrome produce little or no sperm. But assisted reproductive procedures

Fragile X syndrome is among the common inherited cause of intellectual disability and single cause of autism. This is caused by the lengthening of the X chromosome and although both male and female can be affected, males are more prone to be affected than females – with the ratio of 1/4000:1/8000 (1). This is because males have only one X chromosome, while female has two. Females can be a carrier of this gene defect but their other X chromosome would still be able to make the protein, whereas male, only possessing one X chromosome would be more affected. Symptoms of this mutation includes behavioral and learning disabilities, autism disorder, elongated and narrow face (macrocephaly), macroorchidism

many factors, it is not possible to predict whether a specific environmental exposure will cause a

Klinefelter's Syndrome is a genetic disorder that only affects men. Those affected are born with an extra X chromosome (Belts & Frey, 2006). In 1942, Dr. Harry Klinefelter released a study concerning nine men who had little to no facial hair, enlarged breasts, small testicles, and were unable to produce sperm. The name of this syndrome originated from Dr. Klinefelter's name (Kenny & Henderson, 2015). This disease is often abbreviated as KS or referred to as 47 XXY. It is referred to as 47 XXY because of the extra chromosome in patients (Schoenstadt, 2016).

Klinefelter Syndrome is the presence of an extra X chromosome in the male. Klinefelter disease is the most common chromosomal malfunction. Klinefelter Syndrome Is a fault in cell division when the reproductive cell of a parent is being designed. (Kids Health 2015) Klinefelter Syndrome occurs in 1 out of 1000 males. (Dennis O’Neal, 2013)

Klinefelter syndrome (also called XXY syndrome), was found in 1942 by Dr. Harry Klinefelter and is one of the most common chromosomal disorders affecting males. An extra X chromosome is found in the cells of these affected males, meaning they have two X chromosomes instead of just one, the genotype for this disorder is XXY, a normal genotype for a male is just XY. Some affected boys will have more features of the disorder than others, some who have the syndrome could have more symptoms than others who have it. In some cases, Klinefelter syndrome is not found until a boy gets to puberty, and sometimes, men may never be diagnosed with the condition. The most common symptom of this genetic disorder is infertility. Infertility means that you are

When a child is born you're either a boy or a girl . girls get a X chromosome from your mom and dad . a boy gets an X chromosome from mom and Y from your dad . if a girl gets that bad X chromosome from the mom and a good one from the dad it will be ok but if you get a bad one from mom then a Y-chromosome from

The XXY syndrome, most commonly known as Klinefelter syndrome (KS), only affects males of all ages. This syndrome occurs when there is a random genetic error after conception and is not curable, however treatment can help.All females have XX chromosome and all males have XY chromosomes. Unlike the normal XY type that all males have, males affected have an additional X chromosome which results into many symptoms such as impaired spermatogenesis, low testosterone, and male hypogonadism. Since Klinefelter syndrome is related to the sex chromosomes of males, it is a sex link trait.

According to the most recent evidence, there is a direct link between chronic inflammation and certain types of cancer. Inflammation generally occurs due to a bacterial or viral infection, such as a chronic bladder infection, which over time may be more susceptible to bladder cancer. This is especially true for individuals who are overweight or obese, or exhibit disorders like diabetes, hepatitis A and B, HIV/AIDS, and other bacterial/viral disorders.

“Klinefelter syndrome is genetic because the newborn males are born with an extra “X” chromosome which makes it genetic. Klinefelter syndrome and its variants are not inherited; these chromosomal changes usually occur as random events during the formation of reproductive cells (eggs and sperm) in a parent. An error in cell division called nondisjunction results in a reproductive cell with an abnormal number of chromosomes. For example, an egg or sperm cell may gain one or more extra copies of the X chromosome as a result of nondisjunction. If one of these atypical reproductive cells contributes to the genetic makeup of a child, the child will have one or more extra X chromosomes in each of the body's cells.” If you didn’t know why it was a genetic disorder, now you

As stated earlier men have a much greater chance of having color vision deficiency. (WC #6) From data gathered of populations in Northern European ancestry, 1 in every 12 males has red-green colorblindness compared to 1 in every 200 females. (WC #4) Therefore, poor color vision is primarily genetically inherited for the most common forms. (WC #6) Red-green color blindness is an X-linked inheritance that is carried by the mother. For women, since there are two X chromosomes, normally the normal gene can offset the mutated X chromosome. (WC #3) When that happens the women does not have the disease; however she is still a carrier of the gene to her offspring. If