Brain disorders, stress , sleep and diseases

12 Effects of Chronic Stress on Your Brain | Be Brain Fit

Chronic stress increases the stress hormone cortisol and affects many brain functions, putting you at risk for many mood disorders and other mental issues. … free radicals. If stress causes you to losesleep, eat junk food, drink too much alcohol, or smoke cigarettes to relax, these are contributing to your free radical load.

Extent and Health Consequences of Chronic Sleep Loss and Sleep …

It is estimated that 50 to 70 million Americans chronically suffer from a disorder of sleep and wakefulness, hindering daily functioning and adversely affecting health and … Adults with chronic sleeploss report excess mental distress, depressive symptoms, anxiety, and alcohol use (Baldwin and Daugherty, 2004; Strine and …

Traumatic stress: effects on the brain – NCBI – NIH

by JD Bremner – ‎2006 – ‎Cited by 259 – ‎Related articles

Traumatic stressors such as early trauma can lead to posttraumatic stress disorder (PTSD), whichaffects about 8% of Americans at some time In their lives, … PTSD is characterized by specific symptoms, including intrusive thoughts, hyperarousal, flashbacks, nightmares, and sleep disturbances, changes in memory and …

11 Effects of Sleep Deprivation on Your Body – Healthline

Jun 5, 2017 – Science has linked poor slumber with all kinds of health problems, from weight gain to a weakened immune system. sleep deprivation. Your body needs sleep, just as it needs air and food to function at its best. During sleep, your body heals itself and restores its chemical balance. Your brainforges new …

Chronic Stress Can Damage Brain Structure and Connectivity …

Feb 12, 2014 – The finding suggests a key role for oligodendrocytes in long-term and perhaps permanent changes in the brain that could set the stage for later mental problems. Chronic stress decreases the number of stem cells that mature into neurons and might provide an explanation for how chronic stressalso affects …

Sleep and mental health – Harvard Health

Jul 1, 2009 – In bipolar depression, however, studies report that 23% to 78% of patients sleep excessively (hypersomnia), while others may experience insomnia or restless sleep. … Sleep problems also adversely affect mood and contribute to relapse. Anxiety disorders.

The gut-brain connection – Harvard Health

In other words, stress (or depression or other psychological factors) can affect movement and contractions of the GI tract, make inflammation worse, or perhaps make you more susceptible toinfection. In addition, research suggests that some people with functional GI disorders perceive pain more acutely than other people …

10 Surprising Effects of Lack of Sleep – WebMD › Sleep Disorders › Feature Stories

Feb 13, 2014 – Here are 10 surprising — and serious — effects of sleep loss. … ProblemsSleep disordersand chronic sleep loss can put you at risk for: … According to some estimates, 90% of people with insomnia — a sleep disorder characterized by trouble falling and staying asleep — also have another health condition.

10 Facts You Might Not Know About Sleep and Mental Health …

May 23, 2017 – Poor sleep habits have been linked to problems like: depression and anxiety, increased risk for heart disease and cancer, memory issues, reduced immune … May is Mental Health Awareness Month, and to have a better understanding of how sleep affects your mental health, check out these 10 facts: 1.

Sleep Disorders | Anxiety and Depression Association of America, ADAA

Stress or anxiety can cause a serious night without sleep, as do a variety of other problems. Insomnia is the … Anxiety causes sleeping problems, and new research suggests sleep deprivation can cause ananxiety disorder. Research also … Sleeping recharges your brain and improves your focus, concentration, and mood.

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