Still, human data is more nuanced. “While the evidence that the gut microbiome affects mood is relatively strong, evidence ...

Many people feel a bit lower in mood or energy when days are shorter. SAD, however, involves a cluster of symptoms that ...

Norman Rosenthal uses light in his home to help with depression related to seasonal affective disorder (SAD). Spoiler alert: ...

Seasonal affective disorder, or SAD, is a type of depression that's related to the changes in seasons. Symptoms typically ...

Recent studies have demonstrated that excess sugar can cause depression in non-diabetics. For example, data from the National ...

New research finds a link between strength training and a lower risk of depression. Here's how to apply the findings to your ...

Light therapy lamps can boost your mood and health, according to experts, but they must meet certain qualifications in order to work.

Researchers say breaking a sweat regularly can help to regulate mood, and being outdoors also generates positive emotions.

A recent study published in Nature Communications may have an answer. It found that women have a higher genetic risk of ...

You’ve probably seen a child have a tantrum when their favorite toy was taken away or a teen who got moody after friendship drama. But how much moodiness is normal, and at what point could a child or ...

Where mood disorders can cause temporary or fluctuating changes in mood, personality disorders cause symptoms that remain consistent over time and across a range of situations. For example, bipolar ...

"Mood disorders, including bipolar disease and depression, should not be prohibitive for weight-loss surgery."—Mowoh et al., Surgery, April 2024 For many people, the most effective treatment for ...