Posts Tagged



Seasonal affective disorder (SAD) is a combination of biological and mood disturbances typically occurring in the autumn and

Read More
Behavior Change and MotivationExercise ProgrammingThe Training Edge

’Tis the season for seasonal affective disorder (SAD), a type of depression that affects about 6% of Americans severely (another 14% experience milder symptoms), usually when days grow shorter. Symptoms include concentration problems, fatigue, weight gain, and pessimism. “With SAD, you lose energy, endurance, and motivation,” notes Angelos Halaris, MD,

Read More