How to calculate ovulation days for easy conception or contraception as desired

You and your wife are looking forward to having a baby, but have been waiting for a while without the good news? Try using the best fertility day calculator to know you can choose when to have sex to increase your chances of conceiving.

The best time to have sex for effective conception lasts up to 6 days per menstrual cycle, including: 5 days before ovulation and 1 day after ovulation. Your eggs last for about 24 hours after ovulation, but sperm can stay in the vaginal environment for up to a week. That way, in each menstrual cycle you have 6 days for the sperm to meet the egg and you can conceive. Therefore, to increase fertility, you need to determine the time of ovulation accurately. Please refer to 4 ways of aFamilyToday Health right below:

4 simple ways to calculate ovulation day with the earliest results

1. Calculate the date of ovulation for pregnancy according to the menstrual cycle

This is the most common method of calculating the date of ovulation. First, to calculate the date of your ovulation, you need to determine how long your menstrual cycle usually lasts.

You should keep track of your menstrual cycle continuously for several months and take careful notes. Since your menstrual cycle can vary depending on many factors, it's a good idea to keep track of your cycle for at least about 8 months. This helps you know exactly how long your menstrual cycle usually lasts. 

The period of the menstrual cycle is calculated from the first day of the period (day 1) to the last day, the day before the start of the next period.

The next stage in calculating the appropriate timing of conception is to find the length of the longest and shortest cycle in the chart above. From these specific numbers:

With the shortest cycle: you subtract 18 days, the result is the first day of the time when you are most fertile. Example: Your shortest cycle is 25 days (25 -18 = 7), so the first day in the period you are most likely to get pregnant is the 7th day after the first day of pregnancy. periods.

With the longest cycle: you subtract 11 days. The result of the calculation is the last day in the appropriate time when you are more likely to conceive. Example: Your longest cycle is 29 days (29 - 11 = 18), day 18 from the first day of your period is the last day of the golden time to conceive.

If you are having sex between day 7 and 18 after your period, your chances of getting pregnant are very high. Since each person's menstrual cycle and fertility are different, you should work out your own ovulation date. You can use the formulas listed below or through the ovulation software by clicking on the image below:

2. Checking cervical mucus is also a way of calculating the date of ovulation for pregnancy

Another way of timing sex to increase fertility is to watch for changes in cervical mucus. 

The cervical mucus is secreted from the cervix and the amount of mucus secreted more or less is influenced by the hormone estrogen. Just before and during ovulation, cervical mucus has a marked change in quantity, color and texture. These changes are intended to make it easier for the body to get pregnant. In addition, the mucus also helps sperm to live up to 5 days in your body.

The cervical mucus acts as a barrier that protects the cervix and forms a stopper to close the cervical canal. When released into the vagina, the sperm must swim through the cervix, through cervical mucus and into the uterus and then to the fallopian tubes for fertilization . Instead of a barrier, mucus can help speed sperm speed through the cervix. The mucus even works as a "sperm screening unit" to help retain abnormal sperm or swim around.

By observing cervical mucus, you can correctly identify the stage of ovulation that increases your chances of getting pregnant. You can track this amount of mucus through your own feelings or by observation. The environment in the vagina changes with each time of the cycle, you will feel dry or wet, this is also a way to predict when you ovulate. Another way is to observe the appearance of the mucus, based on the color (transparent, opaque, opaque, creamy white) and the nature (sticky, smooth, smooth) of the mucus to make a prediction. You can identify through the following factors:

Post-menstrual period: The amount of mucus is lowest and sometimes feels very dry during this time. Over a few days, cervical mucus will gradually appear. The fluid is yellow, dark, or white, and slightly sticky to the touch.

On the day of ovulation: Mucus will increase in volume and moisture. The color of the mucus can now be creamy white.

During ovulation: The amount of mucus is at its highest. Translates similar to egg whites. When this kind of mucus appears, you are in your fertility days.

After ovulation: The amount of mucus decreases and becomes thicker.

Also, during ovulation, you will feel your cervix softer, taller and more enlarged. This allows sperm to enter the cervix easily, increasing fertility.

3. Use an ovulation test strip

Another way to determine when you ovulate is to use an ovulation test as an effective solution if your menstrual cycle is irregular. The principle of the ovulation test is to check your urine to see if the luteinizing hormone (LH) level has increased. A small amount of LH always appears in the urine of a woman, but the LH concentration will increase from 2 to 5 times before ovulation about 1-2 days. This is the most fertile time around the menstrual cycle.

4. Calculate the date of ovulation for pregnancy by measuring your body temperature

Basal body temperature is a morning temperature, before you get out of bed, and at the same time. So, to be able to calculate the date of ovulation by measuring your body temperature accurately, you should take your temperature before you get out of bed. If you get out of bed and take your body temperature later, it is likely that the temperature will change and this is not your basal body temperature. The basal body temperature ranges from 35.5 to 36.6 ° C.

Basal body temperature can vary with the concentration of hormones in the body. When ovulation occurs, hormone levels change, affecting basal body temperature. Your body temperature will rise slightly, usually don't rise more than 1 ° C, and will remain elevated until the new menstrual cycle begins.

If your body temperature rises slightly, about 0.4 - 0.8 ° C of normal baseline temperature, you can ovulate within 12 to 24 hours. If you record the baseline body temperature measured per day, you may notice a change in body temperature each day. This makes it possible to accurately estimate when you are ovulating. For baseline temperature measurements, use a digital thermometer instead of a mercury thermometer. Digital thermometer helps calculate conception date more accurately because it can measure even the smallest temperature changes.

The fact is that there are many factors that can affect the results of your body's baseline temperature. Factors that can change body temperature include:

You are sick or have a fever

Anxiety and stress

Working overtime

Poor sleep or oversleeping

Drink alcohol

Travel to places with other time zones

There are gynecological problems

Medication use

In addition to the 4 ways mentioned above, you can also observe other body signs to accurately estimate the date of ovulation to increase fertility. The signs of ovulation are:

Minor cramps or pain in one side of the pelvis

Pain in the breast or feel the breasts are softer

Feeling bloated, flatulence

Increased sexual demand

Feel more glamorous

The smell of the body is more pronounced.

If you do not want to have a baby, you can completely follow the article on calculating the date of ovulation to  prevent natural pregnancy . This is a safe and relatively effective way of contraception.

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How can sex on the day of ovulation increase your chances of conceiving?

You're more likely to conceive if you have sex for one or two days before or during ovulation. However, it is difficult to determine exactly what 2 days before you ovulate. The best way is that you should not "force" to have sex to strictly comply with the ovulation schedule, have sex every 2-3 days / times.

In fact, if you want to increase fertility, you should have sex during the time of ovulation. How long you ovulate depends on your menstrual cycle and the length of your period . The average length of a menstrual cycle is usually 22 - 36 days. You will have your period about 12-14 days after ovulation. If you have a 28-day menstrual cycle, you are likely to ovulate around the middle of your cycle. If your cycle is short, your eggs may fall out within a few days of the end of your period. With the long cycle, eggs can be released 2 weeks after the end of a period.

If your menstrual cycle is irregular, how long you conceive also changes. Therefore, you should have sex every 2-3 days during the cycle. This is more effective than just having sex on days when you think your eggs are about to be ovulating. Additionally, having sex every 2-3 days improves sperm quality compared to having sex every day.

Calculate the date of ovulation when your period is irregular

Menstrual irregularities do not mean that it is more difficult to conceive than women with normal menstrual cycles . However, if your menstrual cycle is irregular or lasts longer than 36 days, you will need to see a gynecologist. Irregular menstrual periods will make it difficult for you to determine the right time to conceive.

Sometimes, irregular periods are signs of problems like polycystic ovary syndrome (PCOS) or a thyroid disorder . These can affect your ability to become pregnant, so see a specialist as soon as possible.

The secret to calculating ovulation date helps you increase the ability to conceive

With the following 3 ways you can refer to increase fertility:

1. Please consult an obstetrician

Talking to an obstetrician can help you find the best time to conceive. In addition, your doctor may prescribe you a few medications or prescribe you to do some things to help increase the chances of getting pregnant quickly.

2. Change your lifestyle in a more positive direction

Before getting pregnant, you and your husband need to be in good health. Making positive lifestyle changes increases your chances of becoming pregnant and you will experience a healthy pregnancy. Please avoid smoking, avoid places with a lot of smoke, exercise regularly, supplement substances like folic acid ...

Therefore, not only you but also your husband must have a healthy lifestyle. Because this is very important to help maintain the quality and quantity of the sperm, so that it is easier to conceive.

3. Avoid stress, stay in a relaxed and calm state

Some couples can experience stress for a variety of reasons. This is definitely not good. Stress will only decrease fertility. If you're trying to have a baby, don't think too much about having sex so you can get pregnant quickly or letting your troubles put you both under stress. Because stress can create a burden on you and your partner.

Tell you how to calculate the date of ovulation to give birth as you like

You can use the day of ovulation to conceive a boy or a girl according to Shettles' method.

The Shettles method is based on the fact that sperm carrying X and Y chromosomes have different characteristics and under different circumstances sperm carrying X or Y chromosomes are more likely to fertilize eggs. .

It is the chromosome of the sperm fertilized with the egg that determines the sex of the fetus . If an egg is fertilized by sperm carrying the X chromosome, the fetus will be a girl and vice versa.

According to Shettles, you can influence the reproductive environment to facilitate X or Y sperm. According to Shettles' theory:

Sperm with the Y chromosome (male-bearing sperm):

Faster and smaller than X-chromosome spermatozoa

Death faster than sperm carrying X chromosome.

Sperm with X chromosome (female-born sperm):

Slower than sperm carrying the Y chromosome

Better tolerance to an acidic vaginal environment before the cervix secretes mucus which facilitates conception.

So, according to Shettles, you can choose the timing of intercourse, the position of deep sexual intercourse or the consumption of the right foods that help and influence the reproductive environment to increase the likelihood of having a baby. wish.

How to calculate the date of ovulation to give birth to a boy

The trick is in calculating the date of ovulation to give birth to a son is that you should apply your own ovulation calculation that aFamilyToday Health mentioned above and have sex as close to ovulation as possible. The reason is that sperm carrying the Y chromosome is faster than sperm carrying the X chromosome, so having sex at this time will increase the chance of encountering eggs for the Y-chromosome sperm.

About 4-5 days before ovulation, you should abstain from sexual intercourse or use contraception to prevent sperm from having a chance to meet eggs. To increase your chances of having a tri-baby, you should only have sex the day before ovulation or at the time of ovulation.

Also, men should avoid wearing tight clothing as the high heat will kill Y sperm faster. Besides, you and your wife should try to have an orgasm for the love in order to stimulate the vagina to increase alkalinity, which is beneficial for the X-chromosome sperm.

In terms of diet, you should prioritize eating salty foods, a diet high in meat, fresh fruits, some vegetables, and avoid consuming milk and dairy products, shellfish ...

How to calculate the date of ovulation to give birth to a girl

Applying the date of ovulation to a girl is similar to the day of ovulation to give birth to a boy, you should apply the instructions above to calculate the date of ovulation according to your own cycle.

After you have determined the date of ovulation, you should have sex 2-3 days before the time of ovulation and avoid having sex on the day of ovulation and 2 days later. Because having sex a few days before ovulation increases the chance that the X-chromosome sperm will meet an egg.

In addition, Shettles recommends that you practice shallow penetration relationships as a couple. This allows sperm to be ejected away from the cervical location, giving sperm an advantage over the X-chromosome in competition with Y-chromosome sperm - who are known as "fast moving. but premature death ".

Contrary to the way of having sex to have a boy, Shettles suggests: In order to have a girl, you should avoid having an orgasm during sex because this makes the vaginal environment more alkaline, less acidic. In addition, to increase your chances of having a girl, you should consume more milk and dairy products, eat flat, limit meat intake, avoid alcohol, coffee, and tea. ...

Hopefully with the knowledge of pregnancy above you can determine the right time "golden" for your couple to quickly have a little angel.