The lifestyle factors most studied in ADHD have been the number of hours children sleep and the time they spend each day watching television. It is known that lack of sleep and excessive time spent watching television in childhood are factors that increase the risk of developing ADHD.
ADHD is genetic, but it is also environmental — to a degree. You can't change your DNA. But you CAN change your eating, fitness, and sleep habits — all of which may have real, positive effects on ADHD symptoms.
Adverse social and family environments such as low parental education, social class, poverty, bullying/peer victimisation, negative parenting, maltreatment and family discord are associated with ADHD. However, the designs used so far have not been able to show that these are definite causes of ADHD.
Genetics. ADHD tends to run in families and, in most cases, it's thought the genes you inherit from your parents are a significant factor in developing the condition. Research shows that parents and siblings of someone with ADHD are more likely to have ADHD themselves.
The collected evidence indicated that lead (Pb), phthalates and bisphenol A (BPA) are moderately to highly associated with ADHD. Limited evidence exists for an association between ADHD and polycyclic aromatic hydrocarbons (PAHs), flame retardants, mercury (Hg), and pesticides.
ADHD brains have low levels of a neurotransmitter called norepinephrine. Norepinephrine is linked arm-in-arm with dopamine. Dopamine is the thing that helps control the brain's reward and pleasure center. The ADHD brain has impaired activity in four functional regions of the brain.
The increased performance demands of modern societies have almost certainly contributed to the increased likelihood of acquiring a diagnosis of ADHD.
You can inherit genes that boost risk for ADHD from your mother, from your father or from both parents. In a recent Norwegian study, inherited risk was somewhat higher when a child's mother had ADHD compared to their father, but researchers weren't certain why that would be.
Instead, the rapid increase in people with A.D.H.D. probably has more to do with sociological factors — changes in the way we school our children, in the way we interact with doctors and in what we expect from our kids. Which is not to say that A.D.H.D. is a made-up disorder.
Risk factors for ADHD may include: Blood relatives, such as a parent or sibling, with ADHD or another mental health disorder. Exposure to environmental toxins — such as lead, found mainly in paint and pipes in older buildings. Maternal drug use, alcohol use or smoking during pregnancy.
Research shows that childhood trauma can shape how certain areas of your brain form. That includes stress-sensitive structures and connections that control how you think, feel, and act. Early life stress may result in changes that cause you to have common ADHD symptoms, including: An ongoing sense of fear.
The problem: The social maturity of children with attention deficit hyperactivity disorder (ADHD or ADD) may be a few years behind that of their peers. In addition, they have difficulty reading verbal and physical social cues, misinterpreting remarks, or not getting jokes or games.
According to Dr. Zentall, children with ADHD seek change/novelty and high-interest activities. They do best with an engaging active curriculum at school and an active home environment. Incorporating physical movement and motor activity throughout the day increases successes.
Fast-paced job environments are a great fit for those living with ADHD because there is often a focus on being flexible and engaged in many different tasks. These work environments constantly move and change, so workers need to rely on quick decision-making.
Autism is very distinct from ADHD, but the core symptoms of ADHD-Combined type, i.e., attention deficit, impulsivity, and hyperactivity, would appear to also be features of autism. ASD and ADHD are neurobiological disorders characterized by similar underlying neuropsychological “deficits”.
The impact of ADHD on parenting
Parents with ADHD may feel overwhelmed and stressed, which can impact their mental health and well-being. They may also struggle to provide a stable and consistent home environment for their children, which can impact their emotional and social development.
In addition to a growing awareness over time, the pandemic helped drive ADHD content into our feeds. "The pandemic happened. And all the systems and structures and coping mechanisms people [with untreated ADHD] had built their lives around were taken away."
“Nobody has perfect memory… but for [people with ADHD], it's extreme. They feel like they're lost all the time,” Almagor said. He believes this is why people don't take ADHD seriously. “I think that's why some people don't respect the severity of what [a person with ADHD] can experience,” he said.
The mind of a person with ADHD is full of the minutiae of life (“Where are my keys?” “Where did I park the car?”), so there is little room left for new thoughts and memories. Something has to be discarded or forgotten to make room for new information. Often the information individuals with ADHD need is in their memory…
Our results clearly showed that adult ADHD symptoms were associated with ACEs and emotional neglect and abuse. This was consistent with previous studies conducted with children [7. Family-environmental factors associated with attention deficit hyperactivity disorder in Chinese children: a case-control study.
Among children who experience trauma, intrusive thoughts or memories of trauma (e.g., feeling like it is happening all over again) may lead to confused or agitated behavior which can resemble the impulsivity of ADHD.