A lot of people with ADHD struggle to get adequate sleep.
One study found 67% of adults with ADHD struggled to get a good night’s sleep.
It’s so prevalent, most ADHD experts will check for sleep problems as a well-known sign and symptom when diagnosing ADHD.
Those with ADHD struggle to keep a regular schedule or tune out distractions.
Similar to anxiety disorders, ADHD can cause the mind to race when it’s time for bed.
Medications that treat ADHD will often provoke wakefulness as well.
Sleep problems can cause symptoms similar to ADHD, including reduced attention span and lowered impulse control.
Seasonal Affective Disorder
This subtype of depression is something that impacts people’s sleep cycles more than many cases.
This condition is tied to times of the year with reduced daylight hours—often worsening during the fall and winter for those in northern climates.
The disruption of the circadian rhythm makes it hard for people with seasonal affective disorder struggle to control their sleep.
Someone with this disorder may get too much sleep or too little, which worsens the feelings of depression and grogginess.
Those who struggle with schizophrenia experience hallucinations and delusions.
It can cause very disordered thinking and makes it hard to tell what is real and what isn’t.
This can make it hard to sleep in a way that is similar to anxiety.
The concerns might make it hard to wind down and quiet the mind.
But, the lack of sleep can make it even harder to think clearly.
After a lot of sleep is lost, sleep deprivation can even add to hallucinations and impaired reasoning.
The majority of patients with schizophrenia have sleep issues like insomnia, restless leg syndrome, sleep apnea and periodic limb movement disorder.
Autism includes a wide range of neurodiverse individuals.
In some of the tougher cases, there is a struggle to control impulses and emotions.
Studies have found that those with autism spectrum disorder (ASD) are more likely to have sleep struggles, which contributed to worsening the symptoms of ASD.
Addressing these issues can have a major impact on health and behavior struggles for those with more severe ASD cases.
This progressive neurodegenerative condition leads to a decline in mental capabilities that affects those in older age.
The disorder slowly kills some of the nerve cells in the brain.
Many who struggle with Alzheimer’s also struggle with restlessness and a kind of anxiety that leads to insomnia.
But, as with so many of the other mental disorders, a lack of sleep exacerbates the symptoms of Alzheimer’s.
Studies have found that chronic sleep deprivation can speed up the disease and loss of memory.
The toxins normally release during the day are cleared during sleep, so when that can’t happy the brain struggles.
Researchers suggest that regularly getting substantial amounts of sleep is a key part of slowing or delaying Alzheimer’s disease.