Some people often wondered whether the the vaccinations cause attention-deficit/ hyperactivity disorder (ADHD). The diseases that vaccines prevent and do not cause this disorder, so it is not likely that vaccines to prevent them would be . However, concerns was mainly related to thimerosal, which is a mercury-containing preservative, which was present in several vaccines commonly given during the first few years of birth.

When a child is newly diagnosed with ADHD, parents often want to know what is the main causes behind this condition. Was it something in the environment or it’s the genetic cause  or any other reason when the child was very young that prompted the development of these symptoms? In some families that are without a medical history of ADHD there may be questions of what the child might have experienced or what treatment he received that could be the root cause of ADHD disorder .

These questions are very reasonable to ask and they are ones that many researchers have been pursuing for years know. And these Researches have made  clearer that ADHD is genetic disorder that runs in families, and for a smaller number of people it could be also related to prenatal exposure to alcohol drugs, or tobacco smoke. In a few cases, studies are exploring the possibility of an environmental pollutant also .

What researchers are truly sure of, though, is that ADHD is not caused by any vaccines given to the child to prevent childhood illness.

There are Three large studies provided assurance that vaccines didn’t cause any symphony of attention deficit disorders:

The Verstraeten and there colleagues compared thimerosal exposure and after studying a  variety of neurodevelopmental delays, including attention deficit disorders, in more than 125,000 infants from two larger HMO databases and an additional 16,900 children in a third HMO. Children who received thimerosal-containing vaccines were not at greater risk of  attaining attention deficit disorders than those who didn’t got these vaccines.

Andrews and colleagues compared thimerosal exposure from DTP/DT vaccines in the first six months of research life in about 120,000 children. Again, the recipient of thimerosal-containing vaccines which was not associated with the development of attention deficit disorders.

Another major concern was related to children getting “a series of  vaccines too soon,” so Smith and Woods compared children who got vaccines according to the recommended schedule (the timely group) with those whose parents had chosen to delay or withhold vaccination process  (the untimely group). The study included more than 1,000 children. The researchers used statistical resources to compare these two groups for a variety of outcomes and reasons, some of which shown attention deficit-related characteristics. They found no association between timely receipt of immunizations and developmental delays and cause of the disorder.

Therefore, every care taker can be reassured that vaccines does not cause ADHD or any other related conditions

The conclusion:

The, popular belief that combines ADHD and vaccine at the cause level but they are 2 distinct conditions. The false belief that vaccines are related to the cause of ADHD has moved into the world of diseases, again claiming vaccines as the cause of ADHD.

But it is proved that ADHD is not caused by vaccines, Dr. Wiznitzer says. The ingredients, the inert bacteria or virus, and the adjuvants have no impact and effects on the development  any such people to human species.

Research has shown ADHD is a purely and truly a inherited condition, and when it is not inherited it may be related to some prenatal exposure to specific abusive substance—none of which are any vaccines. There is no such evidence proving that ADHD is caused by a single vaccine or a combination of vaccines.

There is a great deal of proven results which show’s that vaccines have saved lives and contribute to a healthier population. Following the proper recommended vaccine schedule for a healthy baby is one of the best things a parent can do to secure their children’s health and future.