I was looking back on my weight loss
chart and saw that within 3 weeks of starting lexapro
each time, I had a significant weight
gain. I went from 175 to 185 the first time and then continued to gain despite following the program and exercising. When I went off the med, the weight began to drop and I made it down below 200. I started it again in February this year and within 3 weeks, here came another 10 pounds and it's been steadilly going up ever since.