How Do You Count The Safe Days After Your Period

What Is Safe Period

How do you calculate your monthly cycle? – Dr. Phani Madhuri

Safe Period/days denotes to the time when a woman has minimal chances of getting pregnant.It is also known as unfertile period/days. In such period, there is no egg in a womans body. So,if you will have intercourse with your partner in such days then there are no chances of gettingpregnant as there would be no egg to get fertilized by the sperm.

Fertility Awareness And Family Planning

Some women use fertility awareness as a method of natural birth control. One of the tools used is something called the Standard Days method. This establishes that if you have a period that is between 26 to 32 days long, days eight through 19 will be your most fertile days. However, this method is most effective when you have regular menstrual cycles.

If a woman has a regular period and uses the method perfectly, less than one to five women out of 100 will become pregnant. However, the key words here are perfect use. The typical use rate is different. Typical use means that the methods may be done incorrectly or measured inconsistently. In the first year of this typical use, 12 to 24 women out of 100 will become pregnant.

How To Prevent Pregnancy Using The Safe Period

Some women may have a shorter cycle than others. The length of the cycle also determines the timing of the ovulation.

It is important to note that fertile period in a woman is from five days before ovulation to the day of ovulation. The six days are called the fertile window, and correspond to the lifespan of the egg and the sperm .

The best time to get pregnant is having sex from three days before the ovulation. But having sex six days or longer before ovulation reduces the chances of pregnancy to nearly zero.

The menstrual cycle starts from the first day of the period to the first day of the next period. Once you have determined the length of your menstrual cycle , subtract 14 days from the end of your current cycle to determine the approximate day you will ovulate.

For example, if your period starts every 28 days, ovulation will be around day 14. The best chance of getting pregnant will be between day 11 and 14. If your period comes up every 24 days, your ovulation is likely to be around day 10, and most fertile period will be between day 7 and 10.

Women with longer period, like 35 days between periods, are likely to ovulate on day 21. The most fertile period is between day 18 and 21.

About 12 to 24 hours after ovulation, the chances of a woman getting pregnant are less likely.

Also Check: How To Not Get Your Period Without Birth Control

What Is Menstrual Cycle

The changes in the female reproductive organ to get it ready for pregnancy every month is called the menstrual cycle. These changes result from the increase and decrease in the levels of female hormones estrogen and progesterone in the body.

Every month, an egg develops and is released from the ovaries and the uterine lining forms in preparation for the implantation of a fertilized egg. If implantation does not occur, the uterine lining is shed, and you get periods.

What Is The Safe Period After Menstruation

How to Calculate Your Ovulation Period Using Your 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.
  • The fertile days may last for up to 3-5 days after the end of your period.
  • Don’t Miss: My Period Was Only 2 Days

    Remember These When Having Sex During The Safe Period

    • First and foremost, there isn’t 100% protection.
    • This works better if the periods are normal, as fluctuating cycles will cause aberration
    • When the menstrual cycle days fluctuate over six months by more than eight days, the equation does not work.
    • You may need emergency contraception pills to prevent pregnancy.
    • These methods do not prevent sexually transmitted infections. Condoms are the best way to protect yourself from STDs.

    Some Positioning Advice on How to Get Pregnant

    • Lie resting on the back after doing intercourse.
    • Let sperm and semen get fully disposed inside the reproductive tract or vagina.
    • Place a pillow under thighs and rest for at least an hour.
    • Avoid washing or going to the washroom for urinating for an hour.
    • Relax and do not stress.

    How To Know When Youre Ovulating

    Knowing when you ovulate can help you plan for sex at the right time and improve your chance of getting pregnant. You can keep track of your menstrual cycles on a chart, in a diary, or on a free period-tracker app on your smartphone.

    To work out the length of your menstrual cycle, record the first day you start bleeding . This is day 1. The last day of your cycle is the day before your next period begins.

    • Some people think the menstrual cycle and a period are the same thing.

      A period is when you bleed .

      A menstrual cycle starts on the day when a period starts and ends the day before the next period. A cycles length is considered normal if its between 21 and 35 days. They can vary between women and from one cycle to the next.

    • Working out your average menstrual cycle length

      If your menstrual cycles are different lengths you can work out your average cycle length.

      The number of days in a womans menstrual cycle can vary month to month. Periods are not always regular. It can be useful to work out an average cycle length, based on the length of three menstrual cycles, to estimate when youre most likely to be ovulating.

      If you add the number of days in three cycles and divide the total number by three, it gives you your average cycle length.


      Sarah tracked her last three menstrual cycles by counting the time from the first day of one period, to the day before the next period.

      Cycle 1 was 28 days Cycle 2 was 32 days Cycle 3 was 27 days

      28 + 32 + 27 = 87

    Also Check: Can You Still Be Pregnant After Having A Period

    Menstruation Cycle: After Menstruation How Many Days Is Safe

    There is always confusion and a big question in womens mind about their pregnancy and their menstruation cycle. It is very normal and good actually. Every woman should know about her body and her periods. She should aware of herself. So, if you are also one of them who have questions like When Can A Woman Get Pregnant After Menstruation, After Menstruation How Many Days Is Safe? Then read out this entire article. This will definitely help you to know every detail in brief.

  • Other Ways to Have Sex Without Worrying About Getting Pregnant
  • Dealing With Period Problems

  • 1Make adjustments based on your tracking information. You can use the information you have been tracking to make your life a little easier when you experience symptoms. If you know the days that you have cramps, the days that you are more irritable, or when your period is coming, you can adjust your life so that your cycle does not interfere.
  • For example, if you know that you become bloated three days before your period, you can make sure that you avoid caffeine, salt and alcohol and drink plenty of water during this time period.XResearch source
  • If you know that you are irritable during a certain time of your cycle, focus on getting enough sleep and practice some relaxation techniques so your irritability does not get the best of you.
  • 2Manage an irregular period. Up to 14% of women have irregular menstrual cycles.XResearch source If your period arrives early or late, if you have excessive bleeding or barely bleed, or experience severe pain, you may have an irregular period. An irregular period should be easy to identify if you have been tracking your cycle.
  • Your period may be irregular for many reasons such as the contraception you use, polycystic ovary syndrome, stress, thyroid disorders,XTrustworthy SourceNational Health Service Public healthcare system of the UKGo to source eating disorders, uncontrolled diabetes, fibroids, or endometriosis.XResearch source
  • There are many treatments available for irregular periods.XResearch source
  • You bleed for more than seven days.
  • Don’t Miss: Why Do Girls Get Cramps On Their Period

    How Do Ovulation And Pregnancy Work

    Ovulation occurs when an ovary releases a mature egg. About once a month, an egg matures and the ovary releases it into the fallopian tube. It then heads toward sperm in the fallopian tubes and uterus.

    Before arriving to meet the egg, the sperm must travel from the vagina, through the cervix of the uterus, into the uterine cavity, and into the fallopian tube to fertilize the egg.

    It can take anywhere from about 45 minutes to 12 hours for this to occur. Sperm has a lifespan of about 2 to 5 days after entering the vagina upon ejaculation.

    An egg is viable between 12 and 24 hours after it leaves the ovary. Sperm can stay alive up to 5 days after having sex. Implantation of an egg, which happens after fertilization, usually takes place 6 to 12 days after ovulation.

    You can get pregnant immediately after your period. That can happen if you have sex toward the end of your cycle and are approaching your fertile window. On the other hand, the probability of getting pregnant right before your period is low.

    If you track ovulation and wait 36 to 48 hours after ovulating, the chance youll conceive is low. The probability of pregnancy decreases the further in the month you are from ovulation.

    If pregnancy doesnt occur, the uterine lining will shed and your menstrual period will start.

    What Can I Do To Get Pregnant

    If you want to get pregnant, its a good idea to talk to your doctor. Many doctors will advise a few lifestyle changes if youre trying for a baby, such as taking a or prenatal vitamin supplements, avoiding alcohol, quitting smoking, and trying to maintain a healthy weight. You may also want to use an ovulation test to help you identify when your most fertile days are. You can see our range of ovulation tests and here to help you maximize your chances of conceiving.

    Also, see our tips on .

    Recommended Reading: 2 Day Period Could I Be Pregnant

    When To Seek Help Getting Pregnant

    If youre trying to get pregnant and your periods are irregular, talk to your doctor about it right away, says Taylor. To help things along, bring in three months of your tracked basal body temperature. This can help your physician diagnose whether youre not ovulating or see if you need help regulating your ovulation schedule. There are some medications available to induce ovulation, including letrozole or clomiphene. Your doctor may also look for signs of other conditions, like PCOS, that could be leading the the irregular periods. Either way, Carson says, There are effective treatments available.

    Read more:

    How To Calculate The Safe And Unsafe Days

    How to Calculate Ovulation And Safe Period in Women â Information Parlour
    • Note down the shortest menstrual cycle from the last six months, and subtract 18 days from the total number of days of shortest cycle.
    • The number of days that you get after subtracting 18 days, count that number of days from the first day of your last period and mark it as X. X is the first day of the fertile period which is unsafe period.
    • Next, note down the longest menstrual cycle from the last six months, and subtract 10 days from the total number of days of longest cycle.
    • The number of days you get after subtracting 10 days, count that number of days from the first day of your last period and mark it as Y. The days after Y is the safe period.
    • So, the days between X and Y are unsafe days to have sex, as there are chances of getting pregnant. All other days apart from these are considered as safe days.

    You May Like: Can I Take Plan B On My Period

    Don’t Miss: How To Stop Getting Bv After Period

    How Do I Calculate My Rhythm Method Safe Days For Sex

    You can use the steps below to find your fertile days. During the fertile days of your cycle, you should avoid unprotected sex.

    • Day one is the first day you menstruate . Mark this on a calendar with an X.
    • The number of days between the X’s is the length of your cycle.

    Plan on tracking your menstrual cycle on a calendar for at least six months before you use the rhythm method as birth control.

    When youve tracked your cycle for six months, take the following steps:

    • Find the longest and shortest cycles from your calendar. For example, the longest might be 31 days, and the shortest might be 28.
    • To find the first day of your fertility window, subtract 18 from your shortest cycle. If your shortest cycle was 28 days, subtract 18 from 28, which gives you 10. That means the first day you are fertile is the 10th day of your cycle.
    • To find the last day of your fertility window, subtract 11 from your longest cycle. If 31 was your longest cycle, subtract 11 from 31. This means the 20th day of your cycle is when your fertile window ends.
    • Using this example, you would abstain from sex or use protection on days 10 through 20 of your menstrual cycle.

    Keep in mind that you cant get pregnant on all days of your fertility window. However, your fertile window is unsafe for unprotected sex because theres a chance you could become pregnant during this time. Conversely, if you want to get pregnant, youd have sexual intercourse as much as possible during your fertile window.

    Is It The Birth Control Method For You

    The calendar method is not for everyone. According to Dr. Bravo, it is only intended for women who can follow what is needed for this method religiously, and those with more predictable ovulation patterns.

    Calendar method works with those patients that can comply, And also works for those patients that are regularly menstruating, meaning they can compure when they will have their period, and it’s predictable,” she said.

    If you insist on giving this form of contraception a try, the first thing you need to do is to prepare. Track your period for at least 6 months before relying on calendar method as your main form of contraception. It would help to consult your OB-GYN first if:

    • You recently had your first period
    • You just had a baby
    • You’ve recently stopped taking birth control pills or other hormone contraceptives
    • You’re breastfeeding
    • You’re approaching menopause
    • You have irregular menstrual cycles

    If you have irregular menstrual cycles, the calendar method may be a poor choice for you. Talk to your doctor to learn more about birth control options.

    Healthline, Mayo Clinic, DOH PH

    Got a parenting concern? Read articles or ask away and get instant answers on our app. Download theAsianparent Community on iOS or Android now!

    Also Check: How Does Plan B Affect Your Period

    How Soon Before Or After A Period Can A Person Become Pregnant

    Fertility increases sharply around 1214 days before menstruation, so unprotected sex is more likely to result in pregnancy during that time.

    It is unlikely but possible that conception will occur in the 1 or 2 days following a period since sperm can survive for up to 7 days after sex.

    For example, a couple may have sex the day after a period ends. If ovulation occurs on that day or within the next 6 days, pregnancy is possible.

    People with shorter menstrual cycles are more likely to become pregnant in the days after a period ends because they ovulate earlier.

    But Wait How Can I Know When Im Ovulating

    How to calculate safe period to avoid pregnancy!!!

    So this is the tricky part of the real safe days.Because ovulation is not a big drama queen, and its harder to tell exactly when you are ovulating.

    And if you want to have sex without worrying about pregnancy, you need to know exactly when you are ovulating.

    Good news is you can know exactly when you are ovulating bymeasuring your temperature under the tong every morning.Its called the temperature method for natural contraception and its practiced by millions of women around the globe.

    Read Also: How To Control Mood Swings During Periods

    What Do You Need To Know About Your Menstrual Cycleand Fertility

    Before taking pregnancy sensitivity steps, you must know a lot about the menstrual cycle. Ifyou’re ovulating and pregnant, and whether it’s safe for you to have sex without preventingconception.For conception, a sperm cell will enter the egg . In your menstrualcycle, there are days where sperm will fertilize an egg and induce pregnancy these areyour fertile days.Each month, your ovary releases an egg into your fallopian tube . The eggis 12-24 hours in the fallopian tunnel. Sperm will stay in your uterus and fallopian tube for 6days after birth. When a sperm cell enters the egg in the tube, the fertilized egg moves fromthe fallopian tube to your uterus and will bind to the uterine wall that startspregnancy. When your egg is not fertilized, it dissolves and you get your time.Because an egg lives about a day after ovulation and sperm live 4-6 days after birth, youare essentially fertile for 7 days in your menstrual cycle: 5 days before ovulation and the dayyou ovulate. You may get pregnant one or two days after ovulation, but it’s less likely.

    Related Posts

    Popular Articles