Synonyms for filter in Free Thesaurus. Antonyms for filter. 41 synonyms for filter: purify, treat, strain, refine, riddle, sift, sieve, winnow, filtrate, screen, trickle, leach, seep, percolate, well, escape, leak.... What are synonyms for filter?
Thyroid conditions like hypothyroidism can lead to late and irregular periods, as can polycystic ovarian syndrome and other health issues like celiac disease. Stress can also throw your period off schedule â making you, of course, more stressed, which in turn can throw your cycle even more out of whack.
Don't know why: Reasons for missed/late periods: low body weight, obesity, marked weight ^ or v, over-exercise, endurance athletics, breast-feeding, ^ stress, illness, eating disorders (bulimia or anorexia), anovulatory cycle (no egg released), travel, hormone irregularities, drug use, meds (i.e., birth control) or medical problems.