When it comes to the DNA of a person, you can find telomeres from its endcaps. Based on studies by scientists and physicians, the length of the telomeres has a five-percent variability rate once you measure it. From these studies, health professionals delved deeper on testing telomere length and how it affects making treatment decisions for patients wo are dealing with certain types of diseases. Often, these diseases are those related to particular kinds of bone marrow failure. There are many benefits to telomere length testing that can help a lot of health professionals in many ways as they care for their patients. These days, a lot of research studies have been done in measuring telomere lengths to make smart treatment decisions for patients and their disease conditions. This article will provide you a glimpse of these many studies.
When it comes to studies carried out on particular health conditions, scientists have shown that there are diseases related to short telomeres. A report published last February proved that measuring telomere lengths results in determining individuals who are at risk of developing health conditions associated with short telomeres. Examples of genetic diseases associated with very short telomeres are those that manifest as bone marrow failure or pulmonary fibrosis. Between 5,000 and 10,000 Americans have health conditions that are associated with short telomeres. A lot of health professionals even agree that this group of diseases affect the same number of people as those suffering from particular kinds of leukemia. The said prevalence of these conditions is even higher than its present-day estimates.
In order for the proper measurement of telomere lengths, the utilization of a clinically reliable tool is a must. This is vital in a hospital setting. The results of the telomere length measurement tests are then made available to doctors. These results are something that doctors use for them to provide recommendations for treatment as well as have a proper diagnosis for their patients.
Telomeres are vital to your DNA because they serve as reliable protection for its ends. If you happen to see plastic tubes from the ends of your shoelaces, these parts of your DNA function as such. They naturally shorten as you age. Telomeres are composed of repetitive DNA sequences. Over the normal timeframe of a cell, normal telomeres are capable of withstanding damages with their length. Cells with short telomeres are unable to withstand these damages and erosion. They may blow the endcaps of your DNA. For this reason, people suffer from certain disease conditions. The most common diseases associated with short telomeres include bone marrow failure and pulmonary fibrosis. Emphysema, myelodysplastic syndrome, liver disease, and other types of cancers are other conditions that these people can also go through. That is why accurate telomere length testing is a must to determine people at risk for these conditions.