For some like myself, the shorter daylight hours and colder temperatures of the winter months can cause feelings of sadness and depression — commonly known as SAD (Seasonal Affective Disorder). Besides frequently feeling melancholy, the so-called “winter blues” can include a number of different symptoms: a depressed immune system, lethargy and low energy, sleeping problems, loss of interest in activities you usually enjoy, changes in appetite, weight gain, agitation, and difficulty concentrating. No fun!

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