Depression is really a complex of psychological and physical symptoms. Low mood level or sadness is often the most prominent symptom. The normal property of these symptoms is often a decreased activity level in areas of the brain.
THE Signs of DEPRESSION
Depression can provide one or more of those symptoms:
-Low mood level or sadness.
-Lack of joy or interest in activities that have been joyful before.
-Pessimism.
-Feel of guilt of something with no substantial reason to feel so.
-Inferiority thoughts.
-Irritability.
-Slowness within the thought process.
-Slowness in interpreting sensorial stimuli.
-Slowness of digestion and other internal physical processes, and symptoms due to this slowness, by way of example inflated stomach, constipation or difficulties by urination.
-Slow physical reactions.
Depression can be a mild ailment that only causes some annoyance within the daily life, but tend to also get serious and make a person totally unable to work and not able to participate in dating life. By depression of some severity, there is also a greater risk of suicide.
Depression can occur in all age classes. In teenagers lack of interest in assignment work, withdrawal from social interaction and difficult mood may be signs of depression.
THE PHYSIOLOGICAL CHANGES THAT PRODUCE THE SYMPTOMS
By depression you will find there's decreased quantity of neurotransmitters in areas of the neurological system, mainly deficiency of serotonin, but also to some extend of noradrenalin, acetylcholine, dopamine or gamma-amino-butyric acid (GABA), or even the nerve cells tend not to react properly by stimulation from neurotransmitters. A neurotransmitter can be a signal substance that transmits the nerve signal over the junctions between two nerve cells.
Serotonin and noradrenalin cause nerve cells for you impulses along along with other nerve cells, and thus increase the activity within the brain. Scarcity of these substances causes slowness in areas of the brain, and that again causes the depressive symptoms.
The role of GABA is the opposite, namely to decelerate some nerve impulses, mainly those causing anxiety and panic response. Insufficient GABA causes higher anxiety and simpler panic response. Yet, insufficient this transmitter also seems to cause depressive symptoms. The reason being a way too high activity in some brain processes may slow other processes.
THE Signs of DEPRESSION
Depression can provide one or more of those symptoms:
-Low mood level or sadness.
-Lack of joy or interest in activities that have been joyful before.
-Pessimism.
-Feel of guilt of something with no substantial reason to feel so.
-Inferiority thoughts.
-Irritability.
-Slowness within the thought process.
-Slowness in interpreting sensorial stimuli.
-Slowness of digestion and other internal physical processes, and symptoms due to this slowness, by way of example inflated stomach, constipation or difficulties by urination.
-Slow physical reactions.
Depression can be a mild ailment that only causes some annoyance within the daily life, but tend to also get serious and make a person totally unable to work and not able to participate in dating life. By depression of some severity, there is also a greater risk of suicide.
Depression can occur in all age classes. In teenagers lack of interest in assignment work, withdrawal from social interaction and difficult mood may be signs of depression.
THE PHYSIOLOGICAL CHANGES THAT PRODUCE THE SYMPTOMS
By depression you will find there's decreased quantity of neurotransmitters in areas of the neurological system, mainly deficiency of serotonin, but also to some extend of noradrenalin, acetylcholine, dopamine or gamma-amino-butyric acid (GABA), or even the nerve cells tend not to react properly by stimulation from neurotransmitters. A neurotransmitter can be a signal substance that transmits the nerve signal over the junctions between two nerve cells.
Serotonin and noradrenalin cause nerve cells for you impulses along along with other nerve cells, and thus increase the activity within the brain. Scarcity of these substances causes slowness in areas of the brain, and that again causes the depressive symptoms.
The role of GABA is the opposite, namely to decelerate some nerve impulses, mainly those causing anxiety and panic response. Insufficient GABA causes higher anxiety and simpler panic response. Yet, insufficient this transmitter also seems to cause depressive symptoms. The reason being a way too high activity in some brain processes may slow other processes.
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