cause of depression and anxiety

depression is a complex disease. others may have depression with life changes such as a move or the death of a loved one. for instance, the hippocampus, a small part of the brain that is vital to the storage of memories, appears to be smaller in some people with a history of depression than in those who’ve never been depressed. some experts think depressed people may be simply born with a smaller hippocampus and are thus inclined to have depression. as scientists gain a better understanding of the causes of depression, health professionals will be able to make better “tailored” diagnoses and, in turn, prescribe more effective treatment plans. children, siblings, and parents of people with severe depression are somewhat more likely to have depression than are members of the general population.

yet despite the evidence of a family link to depression, it is unlikely that there is a single “depression” gene, but rather, many genes that each contribute small effects toward depression when they interact with the environment. in some people, a chronic illness causes depression. some examples of chronic illnesses that may cause depression are diabetes, heart disease, arthritis, kidney disease, hiv and aids, lupus, and multiple sclerosis (ms). there is help for chronic pain and depression. anyone can experience grief and loss, but not everyone will experience clinical depression, which differs from grief in that depression involves a range of other symptoms such as feelings of low self-worth, negative thoughts about the future, and suicide, whereas grief involves feelings of emptiness, loss and longing for a loved one, with an intact capacity to feel pleasure. “practice guideline for the treatment of patients with major depression,” 2000. fochtmann, l. and gelenberg, a. guideline watch: practice guideline for the treatment of patients with major depressive disorder, 2nd edition.

depression usually results from a combination of recent events and other longer-term or personal factors, rather than one immediate issue or event. however, recent events (such as losing your job) or a combination of events can ‘trigger’ depression if you’re already at risk because of previous bad experiences or personal factors. depression is not simply the result of a ‘chemical imbalance’, for example because you have too much or not enough of a particular brain chemical.

it’s complicated, and there are multiple causes of major depression. psychological treatment can also help you to regulate your moods. everyone’s different and it’s often a combination of factors that can contribute to developing depression. it’s important to remember that you can’t always identify the cause of depression or change difficult circumstances.

depression is a mood disorder that causes a persistent feeling of sadness and loss of interest and can interfere with your daily depression is a complex disease. webmd explains what research has discovered about the causes of depression – from genetics to illnesses and treatment locators find treatment facilities and programs in the united states or u.s. territories for mental and substance use disorders., .

try the national suicide prevention lifeline at 800-273-8255. depression is classified as a mood disorder. it may be described as feelings of over 500,000 australians will experience depression and a substance use disorder at the same time, at some point in their lives. changes in the brain. although when a sad mood lasts for a long time and interferes with normal, everyday functioning, you may be depressed. symptoms of depression include: feeling sad or, .

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