Depression
"Highly rate this medicine. It&#039;s not an anti-depressant but with depression comes a lot of sleepiness which this is great for. Also the AD&#039;s often cause sleepiness. Modafinil does what it says it does. It keeps you awake/alert and combats AD induced fatigue/tiredness. I&#039;d question if it makes you &#039;smarter&#039;. For me (83kg, male, 27 YO) at 100mg it is a mild keep me awake. At 150 it&#039;s perfect. At 200mg it&#039;s stimulating, alerting and induces mild hypomania (Which is okay but I feel slightly too &#039;buzzed&#039; at 200mg). No bothersome side effects experienced other than mild hypomania which is sometimes pleasant and not too alarming. NOTE - I am prone to anxiety but this did not increase anxiety levels for me. Do not take 8 hrs b4 planning on sleeping."