I am 57yr. old male who has been taking Omeprazole continuously for 7yrs., not knowing that it should not be taken more than 14days at a time, this was never stipulated on the bottle,my bad for not reading the accompanying side effects brochure, some of the effects I experienced were sweating, dizziness, weak legs, hair loss, fatigue, depression, joint pain, loss of sexual drive, erection dysfunction,difficulty in urinating,and most embarrassing of all, enlargement of breast. Starting today I am finished with Omeprazole, thank God for this site,I thought I was just getting old.