1 By phone - Call us at 1-800-772-1213 from 7 a.m. to 7 p.m. Monday through Friday. If you are deaf or hard of hearing, you can call us at TTY 1-800-325-0778.  In person - Visit your local Social Security office. (Call first to make an appointment.)
1. Delayed Periods. â A brown vaginal discharge instead of a period usually occurs due to late periods. â Sometimes if the lining is not eliminated, the residual can remain within the uterus for almost a month. â In this condition, a womanâs body expels an old uterine lining.
Brown stringy discharge in the middle of the menstrual cycle can be normal, but in most cases it is caused by pelvic inflammatory diseases, endometriosis, uterine fibroids, polyps, cervical diseases or threatened abortion during pregnancy. Bloody discharge is a common thing during menstruations.