Menstruation delayed for 18 days without pregnancy

What happened if my period was delayed for 18 days but I didn’t get pregnant?

Due to various reasons, many women have irregular menstruation, the most common of which is delayed menstruation. But everyone may also know that if menstruation is delayed for a long time, effective measures must be taken immediately, because there is a possibility of pregnancy without menstruation. However, some women's menstruation is delayed for up to 18 days, and they are not pregnant after testing. What is the reason?

What if my period is delayed for 18 days and I am not pregnant?

1. Excessive work pressure or endocrine imbalance

Long-term stress will inhibit the function of the hypothalamus and pituitary gland, causing the uterus and ovaries to no longer secrete estrogen and ovulate, and menstrual periods will begin to become disrupted. Similarly, long-term mental depression, anger or bad mood can also affect the menstrual period and cause amenorrhea.

In addition, fasting to lose weight or eating too little fat in the long run will also reduce the body's estrogen secretion, which may lead to delayed menstruation or even amenorrhea.

2. Side effects of treatment drugs cause delayed menstruation

Side effects of treatment medications may also cause amenorrhea. If taken improperly, emergency contraception may cause endocrine imbalance and lead to delayed menstruation. According to patients, the new generation of gastrokinetic drug metoclopramide, also known as domperidone, may also cause delayed menstruation.

3. Pregnancy is the most critical cause of amenorrhea

If you have had sexual intercourse recently and your period is more than 7 days later than usual, you should consider whether you are pregnant. You can use pregnancy test strips to test, if you are uncertain, it is recommended to go to the hospital for diagnosis. In addition, pregnancy may also be accompanied by other symptoms, such as nausea, vomiting, breast pain, etc.

4. Surgical treatment causes cervical adhesion

For example, intrauterine surgical treatment may cause cervical adhesions, leading to menstrual blood stasis, thereby delaying menstruation.

5. Other factors such as alcohol and tobacco

Abuse of medication, alcohol and tobacco, and placement of contraceptive rings may all lead to amenorrhea. If there is only 1-2 missed periods without other accompanying symptoms, it does not fall into the category of menstrual disorders. When the interval between menstrual cycles is more than 35 days, it is called oligomenorrhea, and the cessation of menstruation for more than 3 menstrual cycles is called amenorrhea. Because there is no ovulation after menopause, it may also cause problems such as osteoporosis and endometrial hyperplasia, which must be taken seriously.