Signs and symptoms of SAD may include: Feeling depressed most of the day, nearly every day. Losing interest in activities you once enjoyed. Having low energy.
What happens to your body when you are sad?
Feeling sad can alter levels of stress-related opioids in the brain and increase levels of inflammatory proteins in the blood that are linked to increased risk of comorbid diseases including heart disease, stroke and metabolic syndrome, according to a study.
What are symptoms of sadness?
Symptoms
- Feelings of sadness, tearfulness, emptiness or hopelessness.
- Angry outbursts, irritability or frustration, even over small matters.
- Loss of interest or pleasure in most or all normal activities, such as sex, hobbies or sports.
- Sleep disturbances, including insomnia or sleeping too much.
