Genetic disorders are non-curable illnesses. Also called: nevi, malignancies, genetic abnormalities, genetic diseases, disorders of inheritance, and disorders of genetics. These types of illnesses have varying degrees of severity. However, just like any other type of disease, if genetic causes are not treated, they can potentially lead to serious health problems or even death.
One way to illustrate genetic diseases is by thinking about cancer. Cancer is genetic in nature because it starts in a mutated cell. However, when the mutated cell reaches a critical level, the cell mutates into a form that is harmful. Cancer is a result of mutation. In humans, mutations lead to the growth of cancerous cells.
Just as you have a certain type of DNA protein, your body also has a corresponding set of genes or DNA sequences. The genes determine the specific instructions for the proteins the cells make. When a mutation occurs, an individual will be born with a disease that results in the destruction of that specific DNA protein. So, just as in cancer, just as in other types of diseases, what are the causes of mutations?
What are the causes of genetic disorders in humans?
One example of a genetic disorder is Down syndrome, which results from a change in chromosome number during a person’s birth. This disorder can affect one’s health in many ways, such as the increased risk of infection, immune deficiency, shorter lifespan, and other health problems.
Another example of a genetic disorder is Fragile X Syndrome, caused by the presence of a deletion in the genes that produce the Y chromosome. This condition results in a certain percentage of women with the condition of having a child of a certain sex. Women with Fragile X Syndrome should not have children unless they are examined and found to be free of the condition. As of now, there is no treatment available for the condition, but it is known to cause certain psychological effects in affected individuals.
One example of a genetic disorder is Cystic Fibrosis. People with this condition have excessive production of mucus and therefore cannot breathe through their lungs. This makes it impossible for them to survive, much less to be in the dating game. Cystic fibrosis is believed to be caused by genetics, though scientists have yet to figure out its exact cause. Because of this, cystic fibrosis is classified as a recessive trait, meaning it is passed on by one gene only. Thus, people who have it usually suffer from other respiratory illnesses, and cannot become pregnant.
One example of a disease that has its roots in genetics is Huntington’s Disease. This condition has three specific symptoms: insomnia, poor feeding habits, and severe physical coordination. Although this disease strikes the elderly, it can still happen to younger people who come into contact with the hereditary traits associated with it. This is because specific genes contribute to a person’s susceptibility to the disease, and these genes also increase the likelihood of passing the condition on to a child. Because of this, Huntington’s Disease is one of the most difficult hereditary disorders to treat. There is currently no proven cure for the disease.
Understanding genetic disorders is a very important part of being able to live a healthy and happy life. Knowing what are some examples of genes that contribute to a certain disease can help you understand how to avoid inheriting certain diseases yourself. Although the research on genetic diseases is still ongoing, there are many different genetic disorders that could have been prevented with early detection. So, if you think you may have an inherited disease, it is always best to get in touch with a doctor or geneticist so you can get yourself tested and make sure you are healthy.