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Research to date has shown ADHD may be caused by a number of things: · Brain anatomy and function. · Genes and heredity. · Significant head ...

27.9.2019 · Significant head injuries may cause ADHD in some cases. Prematurity increases the risk of developing ADHD. Prenatal exposures, such as alcohol or nicotine from smoking, …

Sep 07, 2011 · ADHD, like other common medical and psychiatric disorders (eg, asthma, schizophrenia), is influenced by multiple genes, non-inherited factors and their interplay. 5 There is no single cause of ADHD and exposure to a risk factor does not necessarily result in disorder.

Adverse social and family environments such as low parental education, social class, poverty, bullying/peer victimisation, negative parenting, ...

A healthy diet is good for the brain, but no particular food or dietary pattern has been shown to cause ADHD. Playing video games. There is no evidence that playing video games causes or …

The exact cause of ADHD isn't known. But researchers suspect there may be several factors that determine whether someone might develop ADHD.

What causes ADHD? Most researchers point to genetics and heredity as the main causes of ADD or ADHD. Scientists are investigating genes, ...

7.9.2011 · ADHD, like other common medical and psychiatric disorders (eg, asthma, schizophrenia), is influenced by multiple genes, non-inherited factors and their interplay. 5 …

Scientists are studying cause(s) and risk factors in an effort to find better ways to manage and reduce the chances of a person having ADHD. The cause(s) and risk factors for ADHD are …

Having a learning difference doesn’t cause ADHD. But some issues frequently co-occur with ADHD. These include dyslexia , dyscalculia , and dysgraphia . Kids with dyslexia, for instance, have a greater likelihood of also having ADHD than kids who don’t have dyslexia. Knowing the causes of ADHD can help you better understand your child’s challenges.

Do we know what causes ADHD? WebMD explains what is known about the genetic connection as well as the effects of lifestyle, the environment, prenatal care, and injury. Skip to main content Check...

While the exact cause of ADHD is not clear, research efforts continue. Factors that may be involved in the development of ADHD include ...

Signs and Symptoms

The exact cause of attention deficit hyperactivity disorder (ADHD) is not fully understood, although a combination of factors is thought to be responsible. Genetics. ADHD tends to run in …

9.3.2022 · Common Causes of ADHD Researchers believe that there are many different causes of ADHD. Some of the factors that can contribute or increase the risk of developing ADHD …

No single ADHD gene appears responsible for causing ADHD. Instead, research suggests it is likely to result from number of interacting genes. Expression of these genes is thought to result …

The exact cause of attention deficit hyperactivity disorder (ADHD) is not fully understood, although a combination of factors is thought to be responsible.

Significant head injuries may cause ADHD in some cases. Prematurity increases the risk of developing ADHD. Prenatal exposures, such as alcohol or nicotine from smoking, increase the risk of developing ADHD. In very rare cases, toxins in the environment may lead to ADHD. For instance, lead in the body can affect child development and behavior.

Having a learning difference doesn’t cause ADHD. But some issues frequently co-occur with ADHD. These include dyslexia , dyscalculia , and dysgraphia . Kids with dyslexia, for instance, …

5.10.2022 · Diet has been all but ruled out as the cause of ADHD; however, there is no clear research to refute these claims. Some studies have suggested that preservatives and …