Depression

Depression is a serious medical illness that involves the brain. It's more than just a feeling of being "down in the dumps" or "blue" for a few days. If you are one of the more than 20 million people in the United States who have depression, the feelings do not go away. They persist and interfere with your everyday life.

Clinical Depression: Diagnosis, Causes & Treatment

Depression is a clinical condition that, contrary to popular opinion, cannot simply be overcome with time and it needs to be treated.

The Science Behind the Winter Blues: Understanding Seasonal Affective Disorder

Genes and Depression

Food Insecurity and Depression

Treatment of Depression

Causes of Depression

Link Between Chronic Illness and Depression

How Does Your Diet Affect Depression?

Intrusive Thoughts and Depression

How Can I Tell if My Child is Depressed?

Antidepressants and Weight Changes

How is Depression in Children Diagnosed?

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Treatment Options for Children with Depression

Ghrelin and Depression

Prisoner Depression and Low Mood

Contributing Factors to Post-Adoption Depression

Situational Depression: Symptoms, Causes, Treatments

Depression and Sleep Length

Symptoms of Depression

Can Depression and Anxiety Occur Together?

Depression in children

5 Facts You May Not Know About Depression

Supporting Children with Mental Health Disorders

Depression Diagnosis

Latest Depression News and Research

Nature-based activities may offer lasting relief from loneliness

About one in three Americans and one in six people worldwide feel lonely on a regular basis, a troubling reality that has prompted some public health officials to declare an "epidemic of loneliness."

13 Oct 2026

Disadvantaged children with intellectual disabilities face greater mental health difficulties

Children with intellectual disabilities face greater mental health difficulties when they are from a disadvantaged background, finds a new study led by UCL researchers.

13 Oct 2026

Parents of children with mental health problems face stigma

Parents of children with mental health problems may experience stigma when the ideals that matter most to being considered a "good parent" are perceived as not being met, according to preliminary research led by Weill Cornell Medicine, Columbia University Vagelos College of Physicians and Surgeons and NewYork-Presbyterian investigators.

13 Oct 2026

Consumer smartwatch helps identify adults with severe sleep apnea

New research suggests that a consumer smartwatch can help identify adults with moderate-to-severe obstructive sleep apnea, offering a way to screen for a common sleep disorder that often goes undiagnosed.

13 Oct 2026

Women with polyendocrine metabolic ovarian syndrome more likely to have Alzheimer's and dementia

Alzheimer's disease and dementia may be more common in women with polyendocrine metabolic ovarian syndrome (PMOS), formerly known as polycystic ovary syndrome (PCOS), according to a review of existing evidence published in the Journal of the Endocrine Society.

13 Oct 2026

Exercise boosts psychological wellbeing for menopausal women

Engaging in physical activity during menopause can improve depression, mood and overall quality of life, a new study led by UCL researchers has found.

13 Oct 2026

Medical cannabis benefits for insomnia remain uncertain, Cochrane review finds

A new Cochrane review finds that existing evidence is too uncertain to determine whether medical cannabis improves sleep or daytime functioning in people with insomnia.

12 Oct 2026

Your favorite song might make a needle prick hurt less

A study of 204 patients undergoing intravenous cannulation before MRI found that those listening to their favorite music reported significantly lower pain scores than patients hearing no music at 30 seconds and two minutes after puncture. Mozart was also associated with lower pain scores among patients with pre-existing pain, while relaxation music showed no significant benefit, although the non-randomized findings require confirmation.

12 Oct 2026

Three months of yoga before surgery revealed a surprising difference in stress hormones

In a non-randomized study of 40 adults with severe obesity awaiting bariatric surgery, researchers found significantly lower plasma noradrenaline levels in yoga participants than in controls after adjusting for baseline measurements. The researchers detected no significant DNA methylation changes in three inflammatory genes and found no clear psychological or metabolic benefits.

12 Oct 2026

Screen time was linked to teen anxiety. Then researchers compared twins

A longitudinal study of 21,797 Swedish twins found that heavy interactive screen use during adolescence was associated with more anxiety and depressive symptoms and a higher likelihood of subsequent clinical mental health outcomes. However, these associations weakened substantially when comparing twins with different screen habits, suggesting that shared genetic and environmental factors contribute to the relationship.

12 Oct 2026

Oregon's licensed psilocybin centers prioritize safety but remain highly expensive

A new study has found that Oregon's licensed psilocybin centers largely follow recommended safety guidelines, offering reassurance about how the first regulated psilocybin programs in the U.S. function in practice - though the cost of treatment may keep it out of reach for many.

12 Oct 2026

Trusted support improves mental health in LGBQ+ teens

Gay or bisexual teens who have someone to turn to with a serious problem have significantly better mental health outcomes than those who don't, according to a new study from Tulane University researchers.

12 Oct 2026

Updated tinnitus guideline outlines research-based strategies for patient care

The American Academy of Otolaryngology–Head and Neck Surgery Foundation (AAO-HNSF) today published the Clinical Practice Guideline (CPG): Tinnitus Update in Otolaryngology–Head and Neck Surgery.

12 Oct 2026

Positive adult identity development linked to better mental well-being

Identity development is not limited to adolescence, a recent study from the University of Jyväskylä, Finland, shows. Researchers found that identity developed positively from age 27 to 61.

12 Oct 2026

Women with bipolar disorder and regular cycles report worse premenstrual symptoms

Researchers have found that women with bipolar disorder who have regular menstrual cycles are more likely to report severe premenstrual symptoms than those with irregular cycles, according to preliminary research being presented at the 2026 ECNP Congress in Munich.

11 Oct 2026