No, you aren't born with depression as a fully formed illness, but you can be born with a genetic predisposition, meaning certain gene combinations make you more vulnerable, interacting with environmental factors (stress, trauma, upbringing) to increase your risk of developing it later in life. While no single gene causes depression, family history significantly increases risk, and early life experiences, including events in the womb, also play a role.
It's thought that severe depression in particular may be partly caused by the genes you inherit from your parents. But depression is usually caused by a combination of triggers such as life events, so having a family history of depression does not always mean that you'll develop it.
Most genetic variants don't directly cause mental disorders. However, in rare cases, some uncommon gene variants can increase the risk of developing mental disorders. If you or a relative has one of these rare variants, it's a good idea to talk to a health care provider about the risks.
The symptoms of depression can be complex and vary widely between people. If you're depressed, you may feel sad, hopeless and lose interest in things you used to enjoy. The symptoms persist for weeks or months and are bad enough to interfere with your work, social life and family life.
That is the case for major depression. Heritability is probably 40-50%, and might be higher for severe depression. This could mean that in most cases of depression, around 50% of the cause is genetic, and around 50% is unrelated to genes (psychological or physical factors).
They also observed that some anxiety-associated genes can also predispose to other mental illnesses, including depression, schizophrenia, and bipolar disorder. In line with anxiety comorbidity with physical health, the study also demonstrated that anxiety genetic risk is also correlated with non-psychiatric conditions.
Depression is one of the most treatable mental health conditions. Approximately 80% to 90% of people with depression who seek treatment eventually respond well to treatment. Treatment options include: Psychotherapy: Psychotherapy (talk therapy) involves talking with a mental health professional.
New evidence shows that people who maintain a range of healthy habits, from good sleep to physical activity to strong social connections, are significantly less likely to experience depression.
The "5 R's of Depression" refer to key stages in the illness's course and treatment: Response (symptom improvement), Remission (few symptoms left), Recovery (sustained remission/symptom-free), Relapse (symptoms return before full recovery), and Recurrence (a new episode after full recovery). Understanding these stages helps track progress, prevent setbacks, and manage expectations in dealing with major depressive disorder, notes Psychology Today https://www.psychologytoday.com/au/blog/two-takes-on-depression/201103/depression-do you-know-all-your-rs and the Eisenberg Family Depression Center.
Vitamin B-12 and other B vitamins play a role in making brain chemicals that affect mood and other brain functions. Low levels of B-12 and other B vitamins and folate may be linked to depression.
Causes
A disruption in the production and uptake of three major neurotransmitters is responsible for the development of major depressive episodes. Serotonin, which regulates sleep, appetite, and mood. Dopamine, which regulates mood and motivation.
Research suggests that depression doesn't spring from simply having too much or too little of certain brain chemicals. Rather, there are many possible causes of depression, including faulty mood regulation by the brain, genetic vulnerability, and stressful life events.
Mental disorders are the result of both genetic and environmental factors. There is no single genetic switch that when flipped causes a mental disorder. Consequently, it is difficult for doctors to determine a person's risk of inheriting a mental disorder or passing on the disorder to their children.
The serotonin transporter gene and genes involved in the serotonergic system are candidate genes for susceptibility to depression given that many antidepressant medications act on these systems. Several studies have implicated the serotonin transporter gene (SLC6A4) in MDD [17–19].
Research shows that alcohol and opioids have the highest rates of relapse, with some studies indicating a relapse rate for alcohol as high as 80 percent during the first year after treatment. Similarly, some studies suggest a relapse rate for opioids as high as 80 to 95 percent during the first year after treatment.
Clinical depression is a chronic condition, but it usually occurs in episodes, which can last several weeks or months. You'll likely have more than one episode in your lifetime. This is different from persistent depressive disorder, which is mild or moderate depression that lasts for at least two years.
The "3 Cs of Depression" usually refer to Catch, Check, Change, a core technique in Cognitive Behavioral Therapy (CBT) for challenging negative thought patterns (cognitive distortions) common in depression, helping you Catch the thought, Check its accuracy/helpfulness, and Change it into a more balanced one. Less commonly, it can refer to depressive symptoms like Crying spells, Concentration issues, and Cognitive/Emotional symptoms, but the CBT framework is the most recognized "3 Cs".
Don't drink too much alcohol
For some people, alcohol can become a problem. You may drink more than usual as a way of coping with or hiding your emotions, or just to fill time. But alcohol won't help you solve your problems and could also make you feel more depressed.
If you do not have both depressed mood and loss of interest, you must have four of the other symptoms: Sleep disturbances, like sleeping too much or too little. Low energy or fatigue. Excessive feelings of guilt, shame or self-blame when it's not warranted.
Supplements That Will Help You Fight Depression
People with insomnia, for example, are 10 times more likely to have depression and 17 times more likely to have anxiety than the general population. Sleep apnea raises the risks of these conditions about threefold. In short-term studies, sleep deprivation has been shown to reduce the ability to control our emotions.
Only a qualified doctor or mental health care professional can determine if taking antidepressants is a good idea for you. However, here's how to know if you might need or benefit from taking antidepressants: You feel persistent sadness or hopelessness. You feel numb or detached from reality.
Depression-focused psychotherapy is typically considered the initial treatment method for mild to moderate MDD. Based on significant clinical evidence, two specific psychotherapeutic methods are recommended: Cognitive-behavioral therapy (CBT) and interpersonal therapy (IPT).