4 reasons for the pregnancy test stick to report wrong results and pregnancy symptoms by day after ovulation

1. The five reasons why a pregnancy test is wrong

Pregnancy test right after sex

Conception usually takes about 5 to 10 days for fertilized eggs to nest in the uterus. Many people take longer to get HCG hormones to start producing. The stress of waiting for a baby can make the pregnancy test result less accurate.

Use of treatment drugs

Drug treatment may affect the amount of hormone HCG, causing false positives.

Urine urine sample failed

Drinking too much water before the pregnancy test causes the concentration of HCG to be diluted, the results are no longer accurate. Also, do not use a pregnancy test while you are suffering from gynecological infections.

Poor quality pregnancy test

There are many fake, poor quality pregnancy tests on the market. Women should choose a reputable pharmacy, branded products, packaging intact and check the expiry date.

2. Symptoms of pregnancy by day after ovulation

Day 0–7 after ovulation

Ovulation is the time when an ovary releases an egg.

As soon as the ovary releases an egg, the luteal phase of the menstrual cycle begins. The luteal phase will end with menstruation, except when pregnancy occurs.

People will not experience any pregnancy symptoms in the first part of the corpus luteum phase. This is because pregnancy does not occur until fertilized eggs nest in the uterine wall.

In the luteal phase, the body produces more progesterone, a hormone that helps maintain pregnancy early. Progesterone levels peak at 6-8 days after ovulation even when the person is not pregnant.

Progesterone levels can affect a person's mood and body - meaning that after a week or more, a woman who becomes pregnant may have symptoms similar to her pre-menstrual period.

When the egg fertilizes the uterus, it will "bury" itself into the uterine wall. This is called nesting and marking the beginning of pregnancy. Nesting usually happens 6 to 12 days after fertilization.

This is the time when women can begin to see pregnancy symptoms, including:

• Breast pain

• distention

• appetite

• Increase the sensitivity of the nipple

• Headaches and muscle aches

However, these symptoms can also occur in people who are not pregnant. This is due to an increase in progesterone levels at the end of the menstrual cycle.

Day 7-10 after ovulation

When the fertilized egg makes its own nest in the uterus, about a third of people will see a slight bleeding, or a blood spot, called bleeding when the nesting egg.

This condition lasts only a day or two and very little. Bleeding when nesting eggs is one of the earliest signs of pregnancy because it occurs around the time the person is pregnant.

However, even if you notice bleeding during the nesting period, pregnancy testing may still be negative. The person may have very early miscarriage, called a chemical pregnancy, or bleeding may be due to another cause.

When the egg is nesting, the body begins to make a pregnant hormone called human chorionic gonadotropin (hCG). Called pregnant hormones, hCG, along with progesterone and estrogen, are responsible for early pregnancy symptoms. It is also the hormone that pregnancy tests will determine.

However, it may take several days for hCG to reach detectable levels, so pregnancy tests may not detect hormones and symptoms may not occur immediately.

11–14 days after ovulation

A few days after the nesting, hCG levels may be high enough to cause early pregnancy symptoms. However, this is also the period of menstruation when a person is more likely to experience symptoms that indicate the most imminent menstruation.

Women who know how often their bodies are each month can better identify their symptoms from pregnancy or menstruation.

Other symptoms of early pregnancy include:

• Dark nipples

• tired

• increased appetite or hunger

• increase the need to go to the toilet

• Digestive changes, such as abdominal pain or diarrhea

By the time of early pregnancy symptoms, hCG levels may be high enough to test for pregnancy. However, hCG levels are different, so this is not always true.

Early symptoms are common during pregnancy

As pregnancy progresses and hCG levels rise, many people begin to experience more symptoms. Some of the most common symptoms include:

• dizziness or lightheadedness due to hormonal changes and changes in blood pressure and heart rate

• Nausea, especially when hungry

• vomiting

• Especially afraid of some foods or smells

• olfactory changes

• tired

• Abdominal bloating and water retention

Whether a person is trying to become pregnant or trying to avoid pregnancy, waiting two weeks can be quite frustrating.

Some people monitor ovulation by finding physical symptoms or using ovulation tests. It is important to note that the only way to detect ovulation is through medical testing.