Menstruation is more than seven days late, but not pregnant

Menstruation, commonly referred to as "period," when delayed for more than seven days without pregnancy, may be caused by either physiological or pathological factors, such as cervicitis or polycystic ovary syndrome (PCOS). It is recommended that patients visit a正规 hospital for examination to obtain an accurate diagnosis and follow medical advice for improvement through daily care and medication.

I. Physiological Causes

If someone has recently experienced high levels of mental stress or excessive fatigue, it may lead to endocrine disruption, resulting in delayed menstruation. In most cases, symptoms can improve after adequate rest and relaxation.

II. Pathological Causes

1. Cervicitis

Inflammation in the cervical area may damage the endometrium to some extent, leading to delayed menstruation and reduced menstrual flow. Under medical guidance, medications such as metronidazole vaginal suppositories, tinidazole suppositories, or amoxicillin capsules may be used for treatment.

2. Polycystic Ovary Syndrome (PCOS)

PCOS affects hormone secretion and disrupts ovulation in women, which can also result in delayed periods. Under medical supervision, medications such as ethinylestradiol cyproterone acetate tablets, progesterone capsules, or desogestrel-ethinyl estradiol tablets may be prescribed to help regulate and induce menstruation.

Besides the above conditions, premature ovarian failure could also be a potential cause. Therefore, timely medical evaluation and treatment are strongly advised.