Signs of Pregnancy 5 Days After Intercourse

by Johnny Jacks

Women need to know the signs of pregnancy after 5 days of intercourse in order to detect early pregnancy. It is a misconception to think that the body does not show any changes until a few days after successful fertilization.

How soon can you get pregnant after intercourse?

If you have sex around the time of ovulation, which is about 1 to 2 days after ovulation, the sperm is likely to have fertilized the egg. The sperm and egg combine to form a zygote, which moves to the fallopian tube to form a blastocyst. From the fallopian tube, the blastocyst implants in the uterus to become an embryo. Once the embryo successfully implants, it is called a fetus.

The speed of the fertilization process depends on the mother’s uterine environment and the quality of the father’s sperm, but in general, women can become pregnant about 1 to 2 weeks after intercourse and may experience early pregnancy symptoms.

Typical signs of pregnancy after 5 days of intercourse

Signs of pregnancy after 5 days of intercourse are often difficult to detect because the mother’s body’s symptoms are not clear during this time. However, some women may experience typical signs of pregnancy during the first week, including:

Missed period

When the fetus has completed implantation in the cervix, the mother’s body will begin to produce HCG hormone. This hormone prevents the ovaries from producing eggs in the menstrual cycle and keeps the uterine lining from shedding. This is the most common and noticeable sign of pregnancy after 5 days of intercourse.

Vaginal bleeding

Vaginal bleeding or spotting is one of the earliest signs of pregnancy, but only about 20-25% of mothers have this symptom. The color of the blood may be pink, red, or brown, and it only drips a little. Bleeding episodes can last for 2-3 days. This is the bleeding that occurs after the blastocyst implants about 6-12 days after successful fertilization.

Frequent urination

If mothers do not have any changes in their lifestyle, such as drinking more water than usual, but still urinate frequently, it is likely a sign of pregnancy. This sign of pregnancy after 5 days of intercourse appears in the first few weeks after fertilization due to changes in hormones and the pressure of the uterus on the bladder.

Urinate frequently.

Urinate frequently.

The cervix is wet

After the fertilization process is complete, hormones change and increase blood flow to the vagina area, causing the cervix to be stimulated and secrete more mucus. This makes the area often wet, and mothers will notice an increase in white, milky discharge. This is a normal and common occurrence when women are pregnant after 5 days.

Dull abdominal pain

Just like the pregnancy hormone, the process of the fertilized egg embedding in the uterus lining causes the mother to experience dull abdominal pain, especially in the lower abdomen. This symptom usually occurs from the 6th to the 12th day after conception. Pregnant women should take note not to confuse this with menstrual cramps.

Feeling tired

Many women feel tired during pregnancy, especially in the early and late weeks of pregnancy. This symptom is related to an increase in the hormone progesterone, leading to fatigue and increased sleepiness. Moreover, the body has to work harder to transport blood to the fetus, which is also the cause of the mother’s tiredness.

Dizziness and fainting

This condition occurs when blood flow increases, causing blood vessels to expand and the heart to beat faster. The mother’s body, which is newly pregnant and has not adapted to these changes, can lead to shortness of breath, dizziness, and even fainting. This symptom will gradually decrease and disappear in the later months of pregnancy as the mother’s body adapts.

Nausea and vomiting

Nausea and vomiting are symptoms of morning sickness, most commonly occurring in the 4th-6th weeks of pregnancy. However, if a woman has a sensitive constitution, this symptom can appear just 5 days after successful conception. The high levels of the female sex hormone estrogen are the main cause of morning sickness.

Breasts are painful and nipples become darker

One of the most easily recognizable symptoms of pregnancy after 5 days of intercourse is the changes in the breast area. The mother’s breasts will become sore, swollen, painful, and warmer to the touch. Additionally, the color of the nipples will darken. The cause is an increase in progesterone and HCG levels, which increases blood flow to the breasts and stimulates milk production.


When a woman is pregnant, the high levels of hormone progesterone cause the smooth muscles in the digestive system to relax and become less active, resulting in slow digestion and constipation. This can be eased by drinking plenty of water and eating fiber-rich foods.




The only factor that causes bloating during pregnancy is the change in the concentration of the hormone progesterone. The increased hormone relaxes the valve between the stomach and the esophagus, causing constipation and bloating due to slow digestion of food.

Mood swings

One of the signs of pregnancy after 5 days of intercourse is that the mother’s mood changes unpredictably. The mother’s emotions often fluctuate: becoming irritable, easily annoyed, bored, anxious, sometimes overly excited, and even depressed. The reason for this is the increased concentration of estrogen and progesterone in the body.


If suddenly, one day, there are dishes that you used to dislike or eat very little but now crave and can’t get enough of, it may be a sign of early pregnancy. The hormone HCG, which increases during pregnancy, makes women have cravings for certain types of food. This is a unique sign of pregnancy after 5 days of conception.

Taste disturbance

During pregnancy, many women experience taste disturbances, such as having a bland taste in their mouth or becoming very sensitive when eating foods with unusual tastes. Some people switch to craving sour, spicy, or sweet foods, even though they previously had little interest in them.

Swollen and painful gums

The increased blood flow to the body’s tissues, including the gums, has caused the blood vessels here to expand and swell, causing pain. In severe cases, it can cause inflammation and bleeding gums. This sign of pregnancy does not affect the fetus, but it makes the mother uncomfortable and should be treated promptly.

Increased saliva production

In the early weeks of pregnancy, pregnant women may have noticed that their saliva glands produce more saliva than before. In women experiencing morning sickness, saliva production will be even higher. Don’t worry too much, because this sign of pregnancy after 5 days of intercourse is very common in newly pregnant women.

Muscle cramps

Muscle cramps during pregnancy only occur in the early days of pregnancy, though rare, especially in the legs and abdomen. This phenomenon occurs when the fertilized egg successfully forms a nest, the uterus enlarges, causing the abdominal cord to be stretched taut, putting pressure on the blood vessels, making blood circulation difficult and leading to cramps.

Back pain

Back pain is one of the signs of pregnancy.

Unusual weight gain

After 5 days of intercourse, if women experience sudden weight gain despite no changes in their diet and lifestyle, it could be a sign that they are pregnant. A pregnant woman’s body undergoes changes in the size of their breasts, uterus, blood volume, etc. which can lead to sudden weight gain.

Shortness of breath

If women who normally have good health suddenly experience shortness of breath, it could be a sign of pregnancy after 5 days of intercourse. When a woman becomes pregnant, her body changes its hormones to increase blood flow to supply nutrients to the fetus. This causes blood vessels to dilate, increases pressure on the heart, and makes the previously healthy heart work harder, leading to shortness of breath.

Increased body temperature

If physical activity and hot weather are ruled out as causes and a woman’s body still experiences a temperature increase of about 0.5 degrees for several consecutive days, it could be a sign of pregnancy in the first week. It is simply due to increased blood flow under the skin, causing increased friction, and making the skin feel warmer than before.

Skin rash

When women become pregnant, their body temperature increases, causing them to feel hot and sweaty, and more prone to skin rashes, especially in moist and sensitive areas. This condition makes pregnant women feel itchy, uncomfortable, and irritated, so it is best to maintain cleanliness, take warm baths to limit the occurrence of skin rashes.

Hair loss, dryness, and tangles

Nearly 50% of pregnant women experience hair breakage, shedding, dryness, and tangles more than before becoming pregnant. Changes in estrogen hormone levels stimulate the scalp and the lack of nutrients due to the mother’s body focusing on nourishing the fetus causes hair follicles to become degraded, leading to hair breakage, shedding, dryness, and tangles. Pregnant women should not worry about these signs of pregnancy after 5 days of intercourse, as the condition will improve after giving birth.

Other symptoms

In addition to the typical signs mentioned above, a pregnant mother may experience the following symptoms after 5 days of intercourse:

  • Feeling of tightness in the chest and irregular heartbeat.
  • A heightened sense of smell for fragrances such as perfume, soap, and body wash.
  • Skin becomes darker and oilier, with acne breakouts.
  • High blood pressure and a hot, flushed sensation on the face.
  • Gastroesophageal reflux.

While there are many different symptoms, not all women experience the same ones when pregnant. Some may have these symptoms, while others do not. If you are experiencing any symptoms of pregnancy after 5 days of intercourse and are unsure whether you are pregnant, it is best to consult a doctor for advice.

The most accurate methods to test for pregnancy

There are many different methods to test for pregnancy, with varying costs. Here are some methods for you to choose from:

Use a pregnancy test kit

A pregnancy test kit is a simple and easy-to-use tool that can be performed at home, which is why many women choose this method. The kit displays either a negative or positive result based on the concentration of the hormone hCG in your urine. Typically, the most accurate test results can be obtained 3-5 days after a missed period. However, if the egg is fertilized around a week earlier, it may already show results, even if the second line is very faint.

Use test strips

Use test strips

Blood test

A blood test (Beta HCG) can diagnose pregnancy by measuring the concentration of HCG hormone in the blood. This method has an accuracy rate of up to 99% because it can detect both the quantity and traces of HCG hormone. This test can still provide accurate results 7 days after a successful conception. This method is much more accurate than using a home pregnancy test, but it can be more expensive and less convenient.


Ultrasound is commonly used to determine pregnancy based on the image of the embryo in the mother’s uterus. This method is applied and provides accurate results when the pregnancy is 4 weeks old or more. If a woman has symptoms of pregnancy after 5 days of intercourse and uses an ultrasound to check, the results may not be accurate because the fetus is still very small and may not be visible.

We hope the above summary of pregnancy symptoms after 5 days of intercourse has helped women understand better the changes in their bodies during the first week of pregnancy. We wish all expectant mothers a healthy pregnancy.

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