Causes of Depression: More than Just the Blues

* Definition of all DepressionNearly experience occasional feelings of sadness, feelings of depression are a natural reaction to disappointment, loss, difficulties in life, or low self-esteem. But when periods of intense sadness last for weeks at a time and impede their ability to function normally, you may be suffering from clinical or greater depression. Major depression is diagnosed when you have at least five of the nine symptoms for at least two weeks: - Depressed feelings for most of the day, especially in the morning - Feelings of worthlessness or guilt; - Constant fatigue or low energy , - Insomnia or excessive sleep; - Indecision, lack of concentration - restlessness, inability to remain still and calm, - Lack of interest in activities once enjoyed, - Recurrent thoughts of death or suicide - the loss or weight gain important within a short period of time. Depression is a complex disorder that can be caused by many different actors, mental health experts believe that depression is actually a symptom of one or more underlying health problems, rather than a single disease. Understand why you are experiencing depression can help your mental health provider direct appropriate treatment, allowing you to enjoy a renewed quality of life. * Causes of DepressionThe health conditions and genetic or environmental factors discussed here are all known to be associated with depression. Determine exactly why you feel depressed and address the particular issue is essential to address the problem of depression and allowing you to live to their maximum potential. - Genetics with numerous health problems, it is clear that inheritance plays a role in depression. Not everyone who has symptoms of depression have a family history of emotional problems, nor with depression in the security of the family who will suffer from depression. However, research has shown that people with mental illness at its source are more likely to experience symptoms of depression themselves. - Trauma and StressTraumatic life events and stressors, such as loss of a loved one, abuse, chronic illness or pain, or a transfer to an unfamiliar place can trigger depression in some individuals. These events result in changes in the levels of neurotransmitters (see below in more detail), leading to chemical imbalances in the brain that causes the symptoms of depression. - DrugsThere recreational drugs and a large number of substances that many of us use regularly that can cause depression in some people. Prescription medications, birth control pills, anti-inflammatory drugs (including steroids), antihistamines, cholesterol pills, medications for high blood pressure, antidepressants and tranquilizers are linked to depressive symptoms. Nicotine, caffeine, alcohol and drugs are all known to lead to depression in some individuals, too. - The imbalances and abnormalities in brain neurotransmitters are PhysiologyNeurotransmitters chemical "messengers" in the brain that regulate mood, thought and memory. When neurotransmitters are not available in sufficient quantities, depression can result. Researchers have observed that people with depression often have an abnormally small hippocampus, a small structure in the brain that is closely associated with memory. A smaller hippocampus has fewer serotonin receptors, serotonin is a neurotransmitter that is vital in regulating emotions. - InflammationInflammation brain, often have autoimmune disorders like diabetes, causes the immune system response of the body. Regulatory proteins called cytokines are calculated to action to combat possible infection, these peptides create a stress response, altered levels of certain neurotransmitters, resulting in depressive symptoms. - ToxicityEnvironmental toxins such as heavy metals and molds can trigger an immune reaction that triggers a cytokine response. - Digestive DisordersDigestive dysfunction, including bowel disorders, growth of fungi, food allergies gluten and other, and impaired digestion of proteins, can also trigger an immune response that can lead to depression. - Nutritional ImbalancesMany important nutrients, especially B vitamins, minerals like zinc and magnesium, and Omega 3 fatty acids are building blocks for important neurotransmitters. Inadequate intake of these nutrients can lead to neurotransmitter imbalances, a significant cause of symptoms of depression. - Deterioration of MethylationMethylation, a metabolic process that occurs in every cell in the body, it is important for the production of hormones, regulation of neurotransmitters, and the synchronization of neural networks that affect mood and cognition. When this process is impaired, which can disrupt the entire system. - Hormone ImbalancesWhen hormones like insulin, the hormone of the thyroid and adrenal, and sex hormones are not available at appropriate levels, which may adversely affect the way we think and feel. Depression is a serious disease that can have a significant negative impact on their lives. Fortunately, there are laboratory tests that can help you determine the exact cause of his depression, which allows the doctor to help you choose the best treatment for their depressive symptoms. With proper care, your symptoms disappear, leaving you to enjoy life to the fullest once again.