Irregular Periods

There are several reasons and factors which can be responsible for irregular periods. Some most often factors you can find below:
* hormonal disturbances (PCOS, anovulation);
* stress;
* significant change in body weight (weight loss or weight gain);
* extensive physical exercises (championships, Olympics);
* poor nutrition and wrong diets;
* eating disorders (anorexia, bulimia). some drugs;
* intensive smoking; …………
Read more about irregular periods.