"decreased mood" is correct and usable in written English.
You can use it to describe someone's emotional or mental state. For example, "She had been feeling down lately due to the decreased mood brought on by the loss of her job."
Alcohol also has well-documented negative effects such as decreased mood and loss of control.
Exposure to light at night (LAN) has been associated with increased depressive-like behavior in rodents and decreased mood in humans.
Sudden discontinuation of serotonin reuptake inhibitors (SRI) can lead to a number of psychological (e.g., nervousness, anxiety, crying spells, psychomotor agitation, irritability, depersonalization, decreased mood, memory disturbances, confusion, decreased concentration, and/or slowed thinking) and somatic (e.g., nausea, dizziness, headache) symptoms.
Our evolutionary heritage built us to think and react to a decreased mood, but what helped us survive on the savannah doesn't necessarily keeping us whistling to the radio on our commute to work.
A lower score represents a decreased mood state.
They may include poor daytime functioning, decreased mood, and decreased sense of well being.
The array of extra demands placed on parents along with the experience of fatigue is likely to add to parental stress and decrease mood [ 31].
Studies indicate that omega-3 can decrease mood swings in bipolar disorder.
Decreased liveliness, decreased libido, mood changes.
Data analyses revealed that caregivers who rated their self-efficacy as high reported much lower levels of caregiver strain as well as decreased negative mood and increased positive mood.
Critically, this hypothesis suggests that major depression may be characterised by the failure of the normal function for more negative mood (whether increasing sad mood or decreasing happy mood) to engender more concrete identifications.
