Everything occurs with a reason and that's an established fact. It has been emphasized in many subjects in school and many other places that there's always something called ‘cause and effect’ of any disease or situation; and one just can't take place without the other.
So what are the cause and effect of bipolar disorder? The illness is evidently an effect; so what about the causes? Studies are still going on and researchers are trying to find the exact cause of bipolar disorder. Scientific prove claims that the chemical imbalance in a person's brain has something to do with bipolar disorder. On the other hand, what makes the chemical imbalance? Some theories say that it is because of environmental triggers and heredity.
A few people think that the chemical imbalance in a person's brain is made by lithium shortage, dog bites and osmosis. Simply that is a misinformation that brings a lot of mix-up and confusion to the minds of the people. Most scientists consider that psychological and biological explanations may be the reason of the brain's chemical imbalance.
When you talk of biological explanation, the first matter on the list is genetics. Inheritability is a big issue and there is lots of evidence that bipolar disorder runs in the family and reflects genetic vulnerability.
Bipolar disorder is known to be caused by neurotransmitter systems. For years, scientists knew that there is a connection between mood disorders and neurotransmitters. High or low levels of dopamine, norepinephrine or dopamine cause bipolar disorder. There are also studies that suggest a change in the neurons’ receptors and sensitivity.
At present, the neurotransmitters are believed as part of the cause of bipolar disorder but their correct role is not yet proven. Further researches are still being conducted.
Life is full of stressful issues, and this is the main culprit that implicates bipolar disorder manifestation. Stressful cases may pertain to job loss, death of someone you love or anything that is faced by a person. Studies show that these events results to the symptoms linked with bipolar disorder. So when bipolar is stimulated, it will soon build up and continue.
A few scientists were successful in coming up with model called Diathesis-Stress. This is a term that relates to a person being sensitive to diseases like bipolar disorder. This model says that every person inherits physical predispositions that make him/her at danger to possible problems that might be faced. In order for a disorder to happen, both the inherited tendency in addition to the stressful conditions is required.
Take action right now against bipolar disorder. Learn about Bipolar Disorder Symptoms first in e-know.co.cc , a very popular website for advice on bipolar disorder.