Is "summer sadness" an illness? What exactly is it, and how can we overcome it?
The concept of emotional cycles influenced by climate isn’t new. The Anatomy of Melancholy (1621), discusses how sunlight and other climatic conditions can impact your emotional cycles. Modern research by Wehr and Rosenthal then describes how seasonal depression can manifest symptoms depending on the time of year. While some may melancholy in summertime, others may feel disturbed by reduced daylight in winter.
Seasonal depression, or SAD, is defined during certain seasons as feeling listless, sad or down nearly every day. These symptoms are thought to be a sign of a chemical change in the brain leading to symptoms of depression.
There are two key chemicals involved in this process: serotonin and melatonin. Serotonin, generally called the ‘’happiness chemical,’’ is a neurotransmitter (a group of endogenous chemicals that allow neurons to communicate with each other throughout the body.) that contributes to feelings of well-being. Reduced sunlight during fall and winter can lead to lower serotonin levels, leading to symptoms of depression. Melatonin is a hormone that regulates our 24-hour sleep-wake cycle, or circadian rhythm. Increased melatonin production can lead to fatigue, sleep deprivation, and sleepiness.
Summer sadness is also a form of seasonal affective disorder. Some potential causes include:
Physical exhaustion due to high temperatures
Changing routines, which may involve the social pressure to be active and outgoing, leading to feelings of inadequacy.
Seasonal allergies, which can cause physical discomfort.
High expectations of having a “perfect summer,” which may lead to disappointment.
Light sensitivity, which can disrupt sleep and mood.
Fortunately, there are ways to counteract summer sadness. For example, engaging in self-care, giving yourself time and space, taking a cold shower, or doing favorite hobbies, may help people feel better. Summer is a wonderful time for self-discovery and personal growth, so you can make the most of the season and find joy in the warmth that it brings.
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