Many who seek stem cell treatments for themselves or a loved one do so because illness or injury has caused permanent damage to them. These treatments have the ability to change a disease and its effects on the patient, as well as the ability to alleviate suffering that the patient may be experiencing.
Stem cell treatments are so popular because of the ability of these cells to “self-renew.” It is widely believed that one day these treatments will become so advanced that diseases such as cancer, Parkinson’s disease, Huntington’s disease, and diabetes, as well as a host of other ailments, can be cured through this treatment.
Stem cell treatments are one of the safest forms of treatment due to the ability of these cells to “self-renew”, it is this ability that gives them the potential to create tissues that can replace both damaged and diseased tissues within of the body with carrying the risk of negative side effects as well as possible rejection.
Large numbers of people seek stem cell treatments in foreign countries because each country has its own form of research, as well as different restrictions placed on both research and treatment.
The reason there are restrictions on both stem cell research and treatments around the world is due to the controversy that currently surrounds the use of embryonic cells. The controversy is over the fact that the blastocyst is often destroyed. The blastocyst contains the embryoblast, which forms the embryo. Many people oppose destruction based on their own personal philosophical, moral, or religious beliefs. They believe that alternative sources should be used.
Alternative sources that are available for the use of stem cell treatments involve the use of milky tooth cells, genetic stimuli such as skin cell signal, umbilical cord blood, or bone marrow.
For many, despite the controversy and cost surrounding stem cell treatments, it is considered with the highest consideration. More and more families are traveling abroad for one of their members to receive stem cell treatments that end up improving their quality of life.
Although there are a large number of stem cell treatments, many of them are still considered experimental and / or are considered too expensive. This is another reason why these treatments are often difficult to receive. Which causes many people to look away from their home countries in search of other viable options when looking for these treatments.