Delayed menstruation with a foreign body sensation in the throat may be caused by pregnancy, hyperthyroidism, chronic pharyngitis and other factors. 1. Pregnancy: After pregnancy, the hormone level changes in the body, which will cause early pregnancy reaction, resulting in women in the menopause about 6 weeks of chills, dizziness, drowsiness, nausea, vomiting in the morning and other phenomena, resulting in women consciously feel a foreign body sensation in the throat. 2. Hyperthyroidism: It is a thyrotoxicosis caused by overactive thyroid function, increased synthesis and secretion of thyroid hormones by itself, and the patient may suffer from fatigue, excessive sweating, anxiety, irritability, palpitation, hyperphagia, etc. The patient may also have prolonged menstrual cycle. Female patients may also experience prolonged menstrual cycles, or even amenorrhea, in addition, patients may also have different degrees of goiter, resulting in women’s self-consciousness of a foreign body sensation in the throat. 3. Chronic pharyngitis: mostly caused by repeated episodes of acute pharyngitis, in addition, but also with bad habits, endocrine dysfunction and other factors related to the patient often appear throat pain, dry itch, pharyngeal foreign body sensation, etc., if due to bad habits caused by chronic pharyngolaryngitis, while the patient is accompanied by endocrine dysfunction caused by the delay in the menstrual period. In addition, there are many reasons can cause delayed menstruation foreign body sensation in the throat, it is recommended that patients go to the hospital in a timely manner to find out the cause of the disease, and actively cooperate with the doctor’s treatment.