Life is supposed to be happy. People should be able to feel good about themselves. If they get sick, they should have hope of getting better. But there are many people who can’t have this good life. They spend every day of their lives miserable about their existence. They lose hope in the world. This is the harsh reality of depression.
Depression never comes up randomly. There’s always a reason, even if it may be hidden. By far the most common one is a traumatic experience, or a series of traumatic experiences, that wind up affecting a person’s life permanently. The trauma could be anything from a physical injury, to the death of a loved one, to sexual abuse. This causes a chemical imbalance in the brain, usually of reduced levels of the neurotransmitters serotonin and norepinephrine. These chemical imbalances are what cause depression.
Often times this trauma will implant a trigger in the victim’s mind. That trigger could be something really insignificant or inexplicable, like penguins. But the triggers all have reason. What if penguins were their abuser’s favorite animal? Bringing up the trigger causes the person to recall memories from the trauma. It makes them experience the trauma again mentally and makes the depression worse.
Depression is very unpredictable. Sometimes it will take days to set in, sometimes months. One day you could be feeling like the happiest person in the world, and the next day you could be miserable in bed all day. Sometimes it’ll get better in weeks, sometimes it takes years. But no matter how unpredictable it may be, it always takes a major toll on people’s lives.
The worst thing depression brings is the lack of motivation to do anything. Without motivation, someone is likely to stay in bed all day, not eat or bathe, stay in the same clothes for weeks. They won’t want to do work. They may not even want to do the things they usually love.
There comes a point when someone is so depressed, they may want to end their life. They feel that they don’t deserve to exist in this world, and that nobody would care if they left it. If someone is close to attempting suicide, they may seem unusually happy, because they have their plan concocted and are ready to execute it, and end their misery. If you ever see a sudden mood change like that, talk to them about it, and get them to call a suicide hotline.
The point of all this is that depression is bad. If someone you know is depressed, try to comfort them and help them through it. The times are hard, but it always eventually gets better. Just keep pulling through.