Seasonal Affective Disorder (SAD) is a type of depression that typically occurs during specific seasons, most commonly in fall and winter when there is less natural sunlight. However, a less common form of SAD, known as "reverse SAD" or "summer depression," occurs during the spring and summer months when there is an abundance of sunlight. Here's what it's like to have reverse seasonal mood disorder:
Symptoms: Just like with traditional SAD, individuals with reverse SAD experience symptoms of major depressive disorder during specific seasons. These symptoms can include persistent sadness, loss of interest in activities, changes in appetite and weight, difficulty sleeping or oversleeping, fatigue, feelings of worthlessness or guilt, and difficulty concentrating.
Increased Energy: One notable difference between reverse SAD and typical SAD is the presence of increased energy during the depressive episodes. While traditional SAD is often associated with lethargy and increased sleep, those with reverse SAD may feel agitated and restless.
Anxiety: Some individuals with summer depression may experience heightened anxiety during the warmer months, which can exacerbate their depressive symptoms.
Social Withdrawal: As with other forms of depression, reverse SAD may lead to social withdrawal and reduced interest in social activities.
Sleep Disturbances: While traditional SAD can lead to oversleeping, reverse SAD may cause difficulties with falling asleep or staying asleep.
Increased Sensitivity to Heat: People with reverse SAD might find themselves more sensitive to heat and have trouble dealing with high temperatures.
Exacerbation of Existing Conditions: For individuals with a history of depression or bipolar disorder, the arrival of spring and summer may trigger or worsen their symptoms.
The exact cause of reverse SAD is not fully understood, but like traditional SAD, it is thought to be related to changes in sunlight exposure affecting the body's internal clock (circadian rhythms) and levels of certain neurotransmitters, such as serotonin.
If you suspect that you or someone you know may be experiencing reverse seasonal mood disorder, it's essential to seek professional help from a mental health provider. Treatment options for reverse SAD are similar to those for other forms of depression and may include psychotherapy, light therapy, medication, and lifestyle changes.