Is there evidence that noise therapy can help treat ADHD?
Dr. Soderland and else researchers They studied the benefits of white noise for children with reading difficulties And the ADHD In one experiment, children with reading difficulties completed a 30-minute test that included reading and remembering words. Those who listened to white noise through headphones generally performed better on the test.
Dr. Soderlund said the noise enables them to focus better and complete academic tasks.
This may be because, in people with ADHD, the brain’s prefrontal cortex may struggle to filter out stimuli that a person encounters in any given environment, such as chatter from a close conversation or an image flashing across another person’s screen, said Dr. .
People with ADHD may not have Enough dopamine In their brains, Dr. Diaz said, there is a chemical that affects attention and motivation. Dr. Diaz explained that without enough dopamine, the brain remains “hungry” while you try to focus. “While one part of your brain is trying to focus, the other part of your brain is looking for food.” “You’re assigning circuits a task,” she said when you listen to a sound like brown, pink, or white noise. “You’re listening to this, while I focus on this task.”
What about noise and sleep therapy?
Scientists have reached conflicting conclusions about whether any particular type of noise can help you sleep better. A 2020 review of 38 studies found Limited guides who – which white noise It can improve sleep, despite the prevalence of white noise machines marketed for the cooler nights. Some companies are promoting white noise machines to help babies sleep, claiming that the sound mimics the environment in the womb.
There have been few studies on the use of brown noise as a sleep aid, although one claim is surfacing tik tok is that it can help you sleep.
A decade ago, a group of researchers He conducted a small study, asking 40 participants to listen to a continuous stream of pink noise while they slept all night. By looking at participants’ brain waves, the researchers saw that those who listened to pink noise slept deeper, with fewer complex brain waves and better responses to sleep disturbances compared to sleep without noise.
Dr. Birlau points to a simple theory as to why people say noise begets sleep – whether it’s pink, white, or any shade. Sounds may block your downstairs neighbor, traffic, and your partner snoring.
Experts said, if any form of noise therapy suits you, there is no harm in using it.
There is unlikely to be any danger in listening brown noise Dr. Birlau said, say, eight hours at a time, unless someone plays audio at unsafe volumes (listen to Noise above 70 dB over a long period of time can damage your hearing).
Meanwhile, there are those who cherish the noise.
“If you find that happy place — a calm, calm, consistent brain — it feels happy,” Dr. Diaz said.