Archive · 13 Jan 2026
6 Signs of Seasonal Affective Disorder (SAD)
Seasonal Affective Disorder, or SAD, is a type of depression that happens during certain times of the year, especially winter and summer.
Many people in India, about 45.7 million, experience SAD.
It can make you feel sad, tired, and not interested in things you usually enjoy.
Some people eat more and sleep a lot, while others can't sleep or eat less.
It can also make you feel irritable and have trouble focusing.
Doctors can help treat SAD with things like special lights, exercise, and talking to a counselor.
Seasonal Affective Disorder (SAD) affects about 45.7 million people in India, with 5 to 7% of the population experiencing it.
Common symptoms include persistent low mood, loss of interest in activities, changes in sleep patterns, appetite and weight changes, fatigue, and irritability.
SAD can manifest differently in winter and summer, with symptoms like oversleeping and carb cravings in winter, and insomnia and weight loss in summer.
Treatment options include light therapy, monitored exercise, and counseling, with diagnosis and treatment requiring professional medical help.
SAD is a treatable mental health condition, and seeking professional help is recommended if symptoms persist.
- Who
- People experiencing seasonal depression, particularly in India
- What
- Seasonal Affective Disorder (SAD)
- When
- During seasonal changes, particularly winter and summer
- Where
- India, with a significant prevalence
- Why
- Due to changes in sunlight exposure and seasonal patterns
- Prevalence in India
- 45.7 million people
- Percentage of Population
- 5 to 7%
- Common Terms
- Winter blues, summer depression
- Treatment Options
- Light therapy, exercise, counselling
- Diagnosis
- Only by medical professionals