Excessive exercise and weight loss can lead to more than just a late period if this condition is ignored it can lead to a serious health problem the female athlete triad is classified by missed periods, disordered eating and osteoporosis, according to the american academy of family physicians. Weight loss and no period. Pregnancy isn't the only cause of missed or late periods weight loss or weight gain, stress and hormonal imbalances can affect your period, too another common cause is overtraining too much exercise may induce amenorrhea, which is why many female athletes stop having a period.
weight loss and no period