Getting pregnant just after your period is unlikely, but it’s not impossible.
The chances of getting pregnant are low right after periods compared to a few days or a week in the menstrual cycle:
- If a woman has sex without using contraception, she may get pregnant at any time during the menstrual cycle, even during or just after the period.
- There is no absolutely "safe" time of the month when a woman can have sex without contraception and not risk becoming pregnant. However, there are times in the menstrual cycle when women may be most fertile and are most likely to conceive.
- The fertile days may last for up to 3-5 days after the end of your period. The chances of getting pregnant just after the period depend on how short the menstrual cycle is and how long the period lasts. If periods are long, women may only have a few days left after the period ends before fertile days begin.
- If the menstrual cycle is short, for example, 22 days, then women could ovulate just days after the period. The longest that sperm can survive in fertile cervical mucus is 5-7 days. So, it may just be possible for women to get pregnant if they ovulate a little earlier than usual.
- A woman may also get pregnant just after a period if she has an irregular cycle.
Day of cycle | Stage | Fertility |
---|---|---|
1-7 | Menstruation | Least fertile stage |
8-9 | Post-menstruation | Possible to conceive |
10-14 | Days around ovulation | Most fertile |
15-16 | Post-ovulation | Possible to conceive |
17-28 | Thickening of the uterine lining | Less fertile, unlikely to conceive |
Is it safe to have sex during periods?
Unprotected sex during periods is not advisable. Having unprotected sex, whether oral, anal, or vaginal, always leads to a higher risk of infection owing to skin-to-skin genital contact. While it is often considered safe to have sex during periods, it may lead to a risk of infection due to vaginal discharge. Yeast infection is the most common infection acquired during period sex.
Implementing birth control measures, such as using a condom, may lower your chances of contracting infections and getting pregnant.
There are a few common benefits of having protected sex during periods, such as:
- Period cramp relief: Since the uterus may be shedding its lining, orgasm may relieve the menstrual cramp. The uterine muscles contract and release over time, leading to less muscle tension. Also, sex leads to the release of endorphins, which helps ease body pains, headaches, and discomfort.
- Better lubrication: One of the most prominent benefits of having sex during periods is that it allows better lubrication. If the vagina is mostly dry while having sex, the menstrual flow can help to enhance lubrication by acting as a natural lubricant. This contributes to safer and more comfortable sex.
SLIDESHOW
See SlideshowWhat are the most common early signs and symptoms of pregnancy?
Many of the signs and symptoms differ from person to person.
Below are a few common signs and symptoms that may indicate early pregnancy:
- Blood or spotting on the panty is one of the early symptoms of pregnancy. The embryo pushes itself into the wall of the uterus (or womb). This causes some light bleeding or spots of blood to appear on the panty.
- Fatigue or tiredness is a high-ranked symptom among early symptoms of pregnancy. During early pregnancy, levels of the hormone progesterone soar, which makes a patient feel sleepy or tired.
- Patients might find urinating more often than usual. The amount of blood in the body increases during pregnancy, causing kidneys to process extra fluid that ends up in the bladder.
- Vulva changes are the early signs and symptoms of pregnancy. Change in the color of the vulva and vagina happens because more blood is needed in that area to build the tissue for pregnancy.
- Breast and nipple changes are early signs of pregnancy. Hormonal changes might make breasts sensitive and sore. Nipples may become larger and darker as the pregnancy progresses. Women may also notice small, goosebumps or pimple-like white areas on their areola, which may be an early sign of pregnancy.
- Having random food cravings is one of the most common early signs and symptoms of pregnancy. It’s caused by the body's craving for what it needs. For example, some women want combinations like fish and ice cream; this could be because the body is lacking protein and sugar.
- Missed menstrual cycle or period pain is the most common symptom of early pregnancy. If a woman has missed her period by a week or more, there is a chance that she might be pregnant.
Health News
- STD Specialists Warn of Shortage of Vital Syphilis Drug
- Immediate Body Contact With Parents Helps Preemie Newborns Thrive
- Identical Twins Study Shows Vegan Diets Helping the Heart
- Timing of Menopause Could Affect a Woman's Muscle Loss
- One Food Could Boost Health of Colon Cancer Survivors
- More Health News »
How soon can I take a pregnancy test?
You may take a pregnancy test as soon as you miss a period or if your period is late.
- You would know the date of your missed period if your periods are regular.
- If your periods are irregular, or you do not have periods for some reason, you can do a pregnancy test at least three weeks after having sexual intercourse.
It is recommended to take a pregnancy test as soon as possible if you miss your period or if you think you might be pregnant. Knowing about your pregnancy early helps you plan accordingly and seek the necessary care.
You must read the instructions in your test kit to know about the accuracy of the test and how and when to perform it. Some pregnancy tests claim that they can give results a few days before a missed period. The results of testing this early are often less accurate.
Certain pregnancy tests may detect pregnancy hormones as soon as 10 days after unprotected intercourse. These tests have higher chances of inaccuracy and giving false-positive or false-negative test results.
Home pregnancy tests are reliable but can occasionally give a false positive. You should perform the test again after a few days to confirm the result. Manufacturers of home test kits claim that their kits are 97% to 99% accurate.
The gynecologist will perform blood tests which are more accurate than home pregnancy tests.
How do pregnancy tests work?
Pregnancy tests are a quick and easy means to know whether you are pregnant. Most at-home pregnancy tests work by detecting the levels of the hormone human chorionic gonadotropin (HCG) in your urine.
- HCG is also known as the pregnancy hormone because the levels of this hormone increase considerably when you get pregnant.
- This hormone is released when a fertilized egg attaches to the lining of the uterus (the endometrium).
- Thus, when you pee or dip the test stick into your urine, it detects whether HCG is present in your urine.
Most pregnancy tests can be taken beginning on the first day of your missed period. Because the HCG concentration increases rapidly (doubling every two to three days), taking a test early may not be accurate enough. Refer to the label instructions in your test kit to know the best time to take the test.
- It is generally advised to take the test first thing in the morning because during this time the urine will have the highest concentration of HCG.
- Drinking a lot of water before the test may dilute the HCG levels in your urine, increasing the chance of a false-negative test result.
How accurate are home pregnancy tests?
Home pregnancy tests are quite accurate and reliable when you use them correctly. Most of the tests available at drugstores claim that their home test kits are 97% to 99% accurate. Their accuracy is similar to that of a urine pregnancy test that you get in a doctor’s office or hospital.
- Because these tests work by detecting the presence of human chorionic gonadotropin (HCG) hormone in your urine, their accuracy might be lower in early pregnancy or when you have just missed your period.
- If your pregnancy test comes out negative but you feel that you might be pregnant, repeat the test a week after the date you missed your period.
You may want to visit your healthcare provider if you are not confident about the result of your pregnancy test.
Subscribe to MedicineNet's Pregnancy & Newborns Newsletter
By clicking "Submit," I agree to the MedicineNet Terms and Conditions and Privacy Policy. I also agree to receive emails from MedicineNet and I understand that I may opt out of MedicineNet subscriptions at any time.
Health Solutions From Our Sponsors
Can I get pregnant just after my period has finished? (https://www.nhs.uk/common-health-questions/pregnancy/can-i-get-pregnant-just-after-my-period-has-finished/)
Medscape Medical Reference
Mayo Clinic https://www.mayoclinic.org/healthy-lifestyle/getting-pregnant/in-depth/home-pregnancy-tests/art-20047940
Planned Parenthood https://www.plannedparenthood.org/learn/pregnancy/pregnancy-tests
Top Can I Get Pregnant Shortly After My Period? Related Articles
Can You Get Pregnant on Your Period?
A common myth is that a woman can’t get pregnant while on her period. This is mostly true, but there is a catch here! Very rarely, a woman can get pregnant if she has unprotected sex on the first day of the period. This may happen if she has a 20-day period cycle.Can You Take a Pregnancy Test When You Have Implantation Bleeding?
Implantation bleeding is light vaginal bleeding that sometimes occurs very early in pregnancy. If you choose to test as soon as you discover spotting, be aware that the earlier you test, the more likely you are to get a false negative.Can You Get Pregnant Without Ovulating?
You can't get pregnant if you are not ovulating because there is no egg for the sperm to fertilize. You can get pregnant if you have unprotected sex anywhere from 5 days before ovulation until 1 day after ovulation. A woman’s complete menstrual cycle is usually 24 to 37 days long, although some women may have somewhat shorter or longer cycles. Ovulation is your fertile phase of each month. During this phase, your ovaries (a woman’s reproductive organs) release an egg (ovum).16 Early Signs & Symptoms of Pregnancy: Could You Be Pregnant?
What are the early signs and symptoms of pregnancy? Can you know before your missed period? Read about nausea and vomiting (morning sickness), bloating, tender breasts, and more. Explore first trimester symptoms of pregnancy and learn what week pregnancy symptoms start.Am I Pregnant Quiz
What are early pregnancy symptoms? In some women, symptoms range from a missed period to feeling lightheaded. Others may experience typical "morning sickness" and food cravings. Could you be pregnant? Take the quiz!How Late Can a Period Be Before You Know You’re Pregnant?
What is a late or missed period, and what can cause it other than pregnancy? Ovulation occurs between days 12 and 20 of your cycle and you are most likely to get pregnant during this fertile window. Learn the early signs of pregnancy and when to take a pregnancy test to get accurate results.How Can You Tell if You're Pregnant if You Have Irregular Periods?
Learn the signs of pregnancy, what causes irregular periods, and when to see a doctor. One common question that teens and women ask is whether they can become pregnant while on their period.What Is the Oldest Age a Woman Can Get Pregnant Naturally?
Fertility declines with age. Most women are not able to get pregnant between 5 and 10 years before menopause. Find out more about the many tests you can take to learn about your own fertility. Learn about what they are and how they are tested.Pregnancy: Multiple Births, Twins, Triplets, and More
Multiple births occur when a woman bears twins, triplets, or even more babies during pregnancy. More multiples are born today thanks to assisted reproductive technology (ART), including in vitro fertilization using fertility drugs. Women carrying multiples often give birth via C-section.Pregnancy Myths and Facts Quiz
Being pregnant is a delicate time for both mother and baby. Take this pregnancy myths and facts quiz to separate the myths and facts about being pregnant, and learn the truth behind healthy pregnancies!Pregnancy Planning (Tips)
Pregnancy planning is an important step in preparation for starting or expanding a family. Planning for a pregnancy includes taking prenatal vitamins, eating healthy for you and your baby, disease prevention (for both parents and baby) to prevent birth defects and infections, avoiding certain medications that may be harmful to your baby, how much weight gain is healthy exercise safety and pregnancy, travel during pregnancy.Early Pregnancy Symptoms: Am I Pregnant?
Pregnancy symptoms can vary from woman to woman, and not all women experience the same symptoms. When women do experience pregnancy symptoms they may include symptoms including missed menstrual period, mood changes, headaches, lower back pain, fatigue, nausea, breast tenderness, and heartburn. Signs and symptoms in late pregnancy include leg swelling and shortness of breath. Options for relief of pregnancy symptoms include exercise, diet, and other lifestyle changes.Premenstrual Dysphoric Disorder PMDD Quiz
Premenstrual dysphoric disorder (PMDD) can be serious and debilitating for some women. The good news is that women do not have to suffer. Take this quiz to learn the differences between PMDD symptoms and its milder cousin, premenstrual syndrome (PMS).25 Ways to Relieve Menstrual Cramps
Menstrual cramps happen when prostaglandins force the uterus to contract. Dysmenorrhea, or period pain, may be relieved by heating pads, ibuprofen, and other measures. Endometriosis may cause severe cramps during the menstrual cycle. Luckily, women have many options for period pain relief.Stages of Pregnancy: Week by Week
See pictures on the various stages of pregnancy. See and learn what changes a woman's body goes through and view fetal images of how her baby grows during the 1st, 2nd and 3rd trimesters.Pregnancy: 7 Common Third Trimester Tests
Testing is often recommended during the third trimester of pregnancy. These tests are designed to ensure the health and safety of both the child and mother. Common tests during the third trimester of a woman's pregnancy include:- group B streptococcus screening,
- electronic fetal heart monitoring,
- nonstress test,
- contraction stress test, and
- a biophysical profile.
What Should I Expect at 11 Weeks Pregnant?
At 11 weeks, you are almost done with the tiring first trimester and are about to enter the second trimester or “golden period” of pregnancy. The signs of pregnancy around 11 weeks include nausea and vomiting, mood swings, altered taste sensation, sore breasts, indigestion and heartburn, dizziness, vaginal discharge, facial changes and skin changes.