Menstrual Delay: What to Do When Your Period is Late - Obstetrics and Gynecology

Share to:

Menstrual delay


Hello, doctor.
My last menstrual period started on September 27, and today it is already 7 days late.
I have had sexual intercourse, but yesterday, on November 2, I went to the gynecologist for a pregnancy test and ultrasound, and everything was normal.
The doctor said to wait another three weeks.
What should I do if my period still doesn't come? I have already taken a pregnancy test, so it shouldn't be pregnancy, right? Thank you, doctor.

Bu Lu, 20~29 year old female. Ask Date: 2015/11/03

Dr. Lü Lizheng reply Obstetrics and Gynecology


Sometimes testing for pregnancy too early may yield a negative result, and an ultrasound may not be able to detect anything yet.
It is recommended to count 18 days from the last sexual intercourse; if menstruation has not occurred by then, you can take a pregnancy test.
Sincerely, Dr.
Li-Cheng Lu, Taoyuan Hospital.

Reply Date: 2015/11/03

More Info


When dealing with a delayed menstrual period, especially after having had sexual intercourse, it can be a source of anxiety and concern. In your case, since your last menstrual cycle started on September 27 and you are now seven days late, it’s understandable to feel worried. You mentioned that you visited a gynecologist on November 2, underwent a pregnancy test and an ultrasound, and were told to wait for three weeks to see if your period arrives.
First and foremost, it’s important to remember that menstrual cycles can be influenced by a variety of factors beyond pregnancy. Stress, changes in weight, hormonal imbalances, and even certain medical conditions can lead to irregularities in your cycle. Given that your pregnancy tests returned negative and the ultrasound showed no signs of pregnancy, it’s likely that you are not pregnant. However, it’s still essential to monitor your body and any other symptoms you may experience.

If your period does not arrive within the three-week timeframe suggested by your doctor, it would be prudent to follow up with your gynecologist. They may recommend further testing to rule out other potential causes for your delayed period. Some common reasons for a missed period include:
1. Stress: High levels of stress can disrupt the hormonal balance in your body, leading to missed or delayed periods. Consider engaging in stress-reducing activities such as yoga, meditation, or regular exercise.

2. Weight Changes: Significant weight loss or gain can affect your menstrual cycle. If you have recently changed your diet or exercise routine, this could be a contributing factor.

3. Hormonal Imbalances: Conditions such as polycystic ovary syndrome (PCOS) or thyroid disorders can lead to irregular menstrual cycles. If you have a history of such conditions, it may be worth discussing with your doctor.

4. Medications: Certain medications, including hormonal contraceptives, can affect your menstrual cycle. If you have started or stopped any medications recently, this could be relevant.

5. Lifestyle Factors: Changes in your daily routine, such as travel, sleep patterns, or exercise habits, can also impact your cycle.

If your period remains absent and you continue to have concerns, your doctor may suggest blood tests to check hormone levels or other diagnostic procedures to get to the root of the issue. It’s essential to communicate openly with your healthcare provider about any symptoms you experience, such as abdominal pain, unusual discharge, or other changes in your health.

In the meantime, try to maintain a healthy lifestyle, manage stress, and keep track of your menstrual cycle. This information can be helpful for your doctor in understanding your situation better. Remember, while it’s natural to feel anxious about a late period, many factors can contribute to this occurrence, and it’s essential to approach the situation with a calm mindset.
If you have any further questions or concerns, don’t hesitate to reach out to your healthcare provider for personalized advice and support. Your health and well-being are paramount, and seeking guidance from a professional is always a wise choice.

Similar Q&A

Why Is My Period Late? Understanding Delayed Menstruation

My menstrual period is 20 days late. During these 20 days, I have taken a pregnancy test, but it was negative. I also received a medication to induce menstruation, but it has been 3 days and my period still hasn't started. What should I do?


Dr. Wang Jionglang reply Obstetrics and Gynecology
The menstrual cycle of young women is related to nutrition, lifestyle, and work stress. Aside from pregnancy, a delayed period is usually due to abnormal ovulation function. Based on your situation, after confirming that you are not pregnant, you can receive another injection to ...

[Read More] Why Is My Period Late? Understanding Delayed Menstruation


Understanding Menstrual Delays: What to Do If Your Period Is Late

If my menstrual cycle hasn't come and I haven't taken any medication to induce it, besides waiting for my period to arrive, could there be other issues? Also, since my last period was on March 27 and hasn't come since, and I've taken a pregnancy test that came...


Dr. Mao Yikun reply Obstetrics and Gynecology
Hello: If your period is late and you are not pregnant, it could be due to hormonal issues or other problems. It is recommended that you visit a gynecologist for an examination. Remember to use contraception, as pregnancy is always a possibility when your period is late.

[Read More] Understanding Menstrual Delays: What to Do If Your Period Is Late


Understanding Menstrual Irregularities: What to Do When Your Period is Late

Hello doctor, I had my period last month, but this month I haven't had any sexual intercourse and my period is already four days late. If it doesn't come after today, it will be five days late. What should I do? My cycle has been 33 to 34 days. I'm not sure if the ...


Dr. Zhang Kunmin reply Obstetrics and Gynecology
Hello, the factors that can affect the menstrual cycle are numerous, including age, environment, lifestyle, stress, emotional instability, weight changes, medications, emergency contraceptive pills, diet, polycystic ovary syndrome, lesions of the uterus or cervix, infections, ovu...

[Read More] Understanding Menstrual Irregularities: What to Do When Your Period is Late


Understanding Delayed Menstruation: What to Do When Your Period is Late

Three months ago, I had intimate contact with my boyfriend, but when I previously asked about the chances of pregnancy, you said the likelihood was low. I had my period in June and July, and since that intimate encounter three months ago, we haven't been intimate again. Howe...


Dr. Huang Jianzhong reply Obstetrics and Gynecology
Three months ago, I had intimate contact with my boyfriend, but when I previously asked about the chances of pregnancy, you said the likelihood was low. I had my period in June and July, and we haven't been intimate since that encounter. However, my period in August is now 7...

[Read More] Understanding Delayed Menstruation: What to Do When Your Period is Late


Related FAQ

Delayed Menstruation

(Obstetrics and Gynecology)

Medication To Delay Menstruation

(Obstetrics and Gynecology)

Anovulatory Menstruation

(Obstetrics and Gynecology)

Menstrual Abnormalities

(Obstetrics and Gynecology)

Menstrual Cramps

(Obstetrics and Gynecology)

Premenstrual Syndrome

(Obstetrics and Gynecology)

Menstrual Regulation

(Obstetrics and Gynecology)

Medication To Induce Menstruation

(Obstetrics and Gynecology)

Bleeding Outside Of Menstruation

(Obstetrics and Gynecology)

Pregnancy Date

(Obstetrics and Gynecology)