My daughter gained a massive wieght increase after her doctor put her on long term medication for anxiety. A few years back we sweated off 50 lbs. with 15-20k daily bike rides over the summer and weaned her off the pharma poison. She then dropped another 50lbs through jogging and yoga.
A few years later and her doctor is so pleased how she is doing that she cut back on her dosage which she has not used in over 4 years!. Shameful that they take all the credit and so little interest.