Depression affects all aspects of life. Many times, it includes more symptoms than sadness alone. Some symptoms of depression are:
- Fatigue
- Lack of interest in hobbies or pleasurable things
- Apathy
- Sadness
- Low sex drive
- Loss of appetite
- Overwhelming negative thoughts
- Increased anger and irritability
- Excessive sleeping
- Difficulty with concentration
- Substance abuse
- Thoughts of suicide
Types of Depression
Bereavement (Grief and Loss)
When someone you love dies it can be devastating. Some losses are expected, such as the death of an elderly relative. Other losses can be sudden and shocking, such as death caused by an accident or a heart attack. Still, others can be very disturbing such as the death of a child or losing a loved one through violence. These circumstances can lead to feelings and symptoms of depression that may last weeks, months, or years.
Seasonal Affective Disorder (SAD)
Many people suffer depressive symptoms through the winter season when sunlight is less abundant. This disorder contributes to:
- Increased feelings of sadness
- Weight gain
- Increased sleep
- Feelings of hopelessness
- And withdrawal from others
These symptoms usually lift when spring approaches and then return again in late fall or early winter.
Postpartum Depression
Many women experience mood fluctuations and sadness throughout their pregnancy and shortly after birth. This is called the “baby blues” and is usually mild and short-lived. When women experience moderate to severe depression during pregnancy and afterward, this is called postpartum depression. Many women struggle to function and care for themselves and their babies as a result. They often need treatment for postpartum depression to address these concerns.
Major Depressive Disorder
When symptoms of depression are present for at last two weeks and negatively impact daily functioning, then it meets the criteria of Major Depressive Disorder or “clinical depression.” For many, some combo of genetic predisposition and life events can contribute to the onset of Major Depressive Disorder. But, many times there is no “single event” that triggers a depressive episode. A “chemical imbalance” that includes too little serotonin (the brain chemical that contributes to mood stability) may be the only driver in a depressive episode.
Bipolar Disorder
Bipolar disorder is a serious mental illness. It’s accompanied by drastic mood fluctuations from mania (endless energy, erratic behavior, grandiosity, and psychosis) to depressive episodes. When a person is diagnosed with Bipolar disorder, depression can range from moderate to severe. A person suffering from Bipolar disorder can also experience depressive episodes. These can change quickly to a manic episode and then back.