December 14, 2021 - Seasonal affective disorder (SAD) ... your symptoms start in the fall and continue into the winter months, sapping your energy and making you feel moody....

Learn about signs and symptoms of depression. ... Persistent sad, anxious, or “empty” mood most of the day, nearly every day, for at least 2 weeks

July 14, 2025 - It’s triggered by the change of seasons and most commonly begins in late fall. Symptoms include feelings of sadness, lack of energy, loss of interest in usual activities, oversleeping and weight gain.

August 9, 2025 - The symptoms of seasonal affective disorder may be a sad mood, feelings of hopelessness or thoughts of self-harm. You might feel more tired with disruptions in sleep and notice irritability and changes in mood and appetite and find yourself ...

October 16, 2024 - ... Feeling persistently tired and fatigued, including feeling a loss of energy nearly every day of the affected months ... Sleep disturbances, which could include hypersomnia (sleeping too much) or insomnia (difficulty falling asleep) ...

As seasons change, people experience ... schedule. Common symptoms of SAD include fatigue, even with too much sleep, and weight gain associated with overeating and carbohydrate cravings....

1 week ago - SAD is a type of major depressive disorder, and those with the condition may exhibit any of the associated symptoms, such as feelings of hopelessness and worthlessness, thoughts of suicide, loss of interest in activities, withdrawal from social interaction, sleep and appetite problems, difficulty with concentrating and making decisions, decreased libido, a lack of energy, or agitation.

Melatonin, a sleep-related hormone, also has been linked to SAD. The body naturally makes more melatonin when it’s dark. So when the days are shorter and darker, more melatonin is made. ... Fall-onset. This type is also called winter depression. Symptoms of depression begin in the late fall to early winter months.

November 29, 2023 - Colder, darker months can cause some of us to feel a little more withdrawn or sad. Our clinical psychologist explains seasonal affective disorder, winter blues and how you can get ahead of the seasonal symptoms.

October 31, 2025 - Since seasonal affective disorder ... two categories,” Dr. Ambrose said. This includes “persistent sadness or low moods, and loss of interest or pleasure in activities.”...

February 17, 2026 - I feel sad, guilty and down on myself. I feel hopeless. I’m irritable. I’m avoiding people or activities I used to enjoy. I feel tense and stressed. I’ve lost interest in sex and other physical contact. The signs and symptoms of seasonal affective disorder are the same as those for major depression.

A person with SAD typically experiences symptoms of depression as winter approaches and daylight hours become shorter.

The nature and severity of SAD varies from person to person. For some, it may be mild while for others it can be severe and have a significant impact on their day-to-day life. ... A small number of people will experience these symptoms in phases that are separated by "manic" periods where they feel happy, energetic and much more sociable.

The symptoms can vary but often include: Depression: Feeling persistently low, hopeless, or sad is a symptom of SAD.

As well as this, you may feel sleepy during the day and find it hard to get up in the morning. Your appetite might change – in particular, people with SAD can crave food high in carbohydrates. If you have another mental health condition, you may find your symptoms get worse when you’re also affected by SAD.

Some people have depression symptoms in summer instead, but this is less common. ... Some people also have a period of feeling more energetic than usual at the start of spring or summer. you think you might have seasonal affective disorder (SAD)

Seasonal affective disorder (SAD) is a type of depression that comes and goes with the seasons. It usually starts in the late fall and early winter and goes away during the spring and summer. Some people do have episodes of depression that start in the spring or summer, but that is a lot less common. Symptoms of SAD may include:

But if your feelings are interfering with your everyday life, it could be a sign that you have depression. And if they keep coming back at the same time of year, doctors might call this seasonal affective disorder (SAD).

Some people may only have mild symptoms. For others, the symptoms can be severe and have a big impact on day-to-day life. Most people with SAD feel depressed during the autumn and winter.

Everyone feels down or sluggish sometimes; however, some people experience a more serious mood change and become very depressed when cold weather comes around. This condition is known as Seasonal Affective Disorder (SAD) and is a form of depression. The symptoms of SAD usually begin between ...