The cause(s) and risk factors for ADHD are unknown, but current research shows that genetics plays an important role. Recent studies link genetic factors with ADHD. In addition to genetics, scientists are studying other possible causes and risk factors including: Brain injury.
ADHD affects many adults, and its wide variety of frustrating symptoms can hinder everything from your relationships to your career. While scientists aren't sure exactly what causes ADHD, they think it's likely caused by a combination of genes, environment, and slight differences in how the brain is hardwired.
Exercise and spend time outdoors. Working out is perhaps the most positive and efficient way to reduce hyperactivity and inattention from ADHD. Exercise can relieve stress, boost your mood, and calm your mind, helping work off the excess energy and aggression that can get in the way of relationships and feeling stable.
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.
Simply put, people with ADHD have areas of the brain that function differently. The disorder begins in childhood, but somewhere between 30 to 70 percent of sons will also be fathers with ADHD. A number of published studies show a clear link to genetics, but it is not 100 percent conclusive.
Greatest heredity from mother
Absolutely most at risk were sons with parents who were both diagnosed with ADHD: - 40 percent of these boys are themselves diagnosed with the condition, says Solberg.
Available evidence suggests that ADHD is genetic—passed down from parent to child. ADHD seems to run in at least some families.
What is the cause or basis of ADHD? It is an impulse disorder with genetic components that results from imbalances of neurotransmitters.
The exposure to stressful life events, and—more specifically—Childhood Trauma, has been shown to predict ADHD onset as well as persistence of the disorder into adulthood (Biederman et al. 1995; Friedrichs et al.
A well-balanced diet, exercise, and meditation are all good options for individuals looking to reduce their ADHD symptoms. However, while these natural ADHD remedies may reduce the severity of certain ADHD symptoms, they do not address the individual's underlying brain dysregulation.
Adults with ADHD may find it difficult to focus and prioritize, leading to missed deadlines and forgotten meetings or social plans. The inability to control impulses can range from impatience waiting in line or driving in traffic to mood swings and outbursts of anger. Adult ADHD symptoms may include: Impulsiveness.
ADHD does not get worse with age if a person receives treatment for their symptoms after receiving a diagnosis. If a doctor diagnoses a person as an adult, their symptoms will begin to improve when they start their treatment plan, which could involve a combination of medication and therapy.
Untreated ADHD in adults can lead to mental health disorders like anxiety and depression. This is because ADHD symptoms can lead to focus, concentration, and impulsivity problems. When these problems are not managed effectively, they can lead to feelings of frustration, irritability, and low self-esteem.
Attention-deficit/hyperactivity disorder (ADHD) is one of the most common mental disorders affecting children.
Conclusions: Results suggested that ADHD cases were more commonly exposed to emotional abuse and neglect. They had significantly more dissociative experiences and reported Post-traumatic Stress Disorder (PTSD) symptoms more frequently.
Traumatic brain injury (TBI) is a frequent cause for hospitalization in young children and teenagers. It's associated with developing mental conditions, including secondary ADHD, a form of ADHD that develops following an injury.
Bipolar disorder and ADHD. The most difficult differential diagnosis for doctors to make is between ADHD and bipolar disorder. These two conditions are often hard to distinguish because they share several symptoms, including: mood changes.
ADHD specialists recommend methylphenidates as the first-choice medication for treating children and adolescents, and amphetamines as the first-choice medication for adults.
Brain MRI is a new and experimental tool in the world of ADHD research. Though brain scans cannot yet reliably diagnose ADHD, some scientists are using them to identify environmental and prenatal factors that affect symptoms, and to better understand how stimulant medications trigger symptom control vs. side effects.
According to recent research, that may be the case. While the exact causes of ADHD have not been identified, genetic studies show there is a strong hereditary component, with an up to a 91 percent likelihood of passing the disorder to your children.
ADHD runs in families. Anywhere from one-third to one-half of parents with ADHD will have a child with the disorder. There are genetic characteristics that seem to be passed down. If a parent has ADHD, a child has more than a 50% chance of having it.
However, several biological and environmental factors have also been proposed as risk factors for ADHD, including food additives/diet, lead contamination, cigarette and alcohol exposure, maternal smoking during pregnancy, and low birth weight.