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sorry, may be i cant tell much about it but depression effect brain person to person different. in the brain between neron some chemical liquid(like hormones) couse cominnication. if these hormones screted less or much than cycological disease like depression or the others can be begin. i mean chemical events inthe brain makes disease. depression is understanding with sadness, less or much sleeping, escape working or something to make lovely situations before, not enjoy anything etc. depression is not a reason it is decision. of course some events like losing someone to love or bad events may make easy to be enter a depression problem. i hope i help you.
Wiki User
∙ 16y ago
Wiki User
∙ 13y agoA chemical imbalance or lack of chemicals called dopamine or amphetamines. This can cause the brain to not receive happy feelings from your nerves. Antidepressants resupply the brain with these chemicals.
Wiki User
∙ 14y agoMuch research has been done on the connection between emotional states like depression and brain chemistry. Studies strongly suggest that there is connection, although to pin point specifics, as far as percentages are concerned, is probably difficult to do.
We do know that chemicals in the brain, called neurotransmitters, influence our emotions. For the most part, deficiencies in the neurotransmitters serotonin and dopamine are believed to be connected to mental disorders such as Parkinson's disease, Obsessive-Compulsive Disorder (OCD), Depression, Biploar Disorder and Generalized Anxiety Disorders.
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Does a pathogen cause depression?
Depression can have such organic causes as infections if the brain becomes involved, but no there is nomicroorganism that causes depression.
What are five causes of brain fog?
Brain fog is when your mind feels like a veil of fog has been placed around you, its hard to concentrate or think. There are 5 causes for brain fog. The causes include stress, chronic fatigue syndrome and fibromyalgia, nutrient deficiencies, depression, and fatigue.
What does extacy do to your brain?
It causes your neurotransmitter to produce negatively behavioral and mental thoughts leading to depression of taken a high dose.
Can brain shrinkage due to depression be reversed?
Brain shrinkage due to depression can be reversed. This can be done by hippocampus shrinkage.
How can a medical model help someone with depression?
Depression, since it involves imbalances in brain chemistry, is very much a medical issue. A medical model helps scientists understand the underlying causes, and assists in developing treatments.
If anxiety and depression are correlated what three possible directions of causality might explain this correlation?
If anxiety and depression are correlated, there are three possible directions of causality. These are anxiety causes depression, depression causes anxiety, and there is an environmental stimuli that causes both anxiety and depression.
How do you get major depression?
a brain injury
What are the furrows of the brain called?
A sulcus is a depression or fissure in the surface of the brain.
Causes of great depression?
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How does being worried cause depression?
Depression is when you feel severe despondency and dejection, accompanied by feelings of hopelessness and inadequacy. Worrying can cause depression by having the panic in your brain. When people panic sometimes they hope somethings are dreams, considering the only way they would worry is if they did something wrong. This causes depression to happen as they try to think about what to do.
What are anti depressants supposed to help a person with?
Anti depressants are supposed to help reduce symptoms of depression, anxiety, feeling of sadness and loss of interest. The Anti-depressant are used to restore some of the chemical imbalance in the brain that causes depression.
Is being lazy a sign of depression?
One of the big ones! Depression causes you to have a feeling of "slowing down." You feel sluggish, have no energy, and feel tired all the time. Part of this is because you have lower levels of a brain chemical called norepinephrine - that's the one which helps your brain signals move along quickly and efficiently!
