2 Discuss her need for ongoing contraception and facilitate a prompt start of a regular method. Data sources: We searched. Syki-Young, " Yuzpe method or Yuzpe regimen is defined as using everyday birth control pills as an emergency contraception. Women taking enzyme-inducing AEDs who require progestogen-only emergency contraception should use twice the normal dose (Marsh and Kumar,. Balasch J. I did the yuzpe method 2 days before my ovulation according to Flo and also I did it twice a month, one week interval Ella is available by prescription only for women of any age. A child’s formula milk costs 2k and lasts 1 week. Whether you are taking a regular method of contraception and what this method is; This is to check which method of emergency contraception is the most suitable. 6%). Created for people with ongoing healthcare needs but benefits. If a young woman presents after three days, emergency contraception can be tried up to. Second time palang naman to do the method twice in a row (2 weeks gap) 😩 Reply sunsetonfire • Additional comment actions. The Yuzpe regimen is equally effective at preventing pregnancy when treatment is started on the first, second or third days after unprotected. Women randomized to meclizine were twice as likely to report drowsiness as women in the placebo and no-treatment groups (31% meclizine, 13% placebo and 16% no drugs; p<. " She. It involves taking two doses of pills containing a combination of estrogen andIf you used a condom and it didn’t break then you didn’t need one to begin with. Doing the Yuzpe Method twice or taking more pills than instructed will not make it any more effective, but it can worsen common experiences such as nausea. Another week has passed and we took another and it came out negative again. But it’s not always the case. Published international studies showed that unmarried women and women in their early 20s exhibit the greatest use of EC. It is also strongly advised to consult a healthcare provider when using the Yuzpe Method. Thankyou in advanceThis is what they call the Yuzpe method. She's suppose to have it (if it's normal. )hello, i recently had one night stand last december 16th but around that week i'm on my ovulation window since i am tracking my period at the same time. For the Yuzpe method to work, Oquila said the pills should be taken within five days after the unprotected sexual contact to prevent 95% chance of pregnancy. The yuzpe method is not reliable. This method reduces the number of anticipated pregnancies by 75% to 80%. Three weeks after deed, we took a pregnancy test and came out negative. TLDR: There are three types of oral emergency contraceptive options (LNG pills, Yupze method, and Ella), plus the copper intrauterine device (IUD), that can be accessed in Canada. I am tracking my period using the Flo app and I should get my period by next week. 1) Thyroid profile. 2. With the Yuzpe method, about three in 100 women will become pregnant. (In other words, they would take four pills for each half of the. • No regular contraceptive method was used. Do you think it was my period? I've read somewhere that if you did yuzpe method before your ovulation, your period will tend to come early. They protect from. For the Yuzpe method to work, Oquila said the pills should be taken within five days after the unprotected sexual contact to prevent 95% chance of pregnancy. Yuzpe method (please help!!!) My bf and I had intercourse yesterday and did the pull out method. sunsetonfire • 5 mo. 8%, respecvitely). “This dose is taken twice, 12 hours. It is possible to take Plan B as many times as necessary to prevent an unplanned pregnancy. It can be used: After a sexual assault or rape. This treatment is repeated 12 hours later. Levonorgestrel and the Yuzpe method both reduced absolute pregnancy risk by slight margins (2. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. 2%) than after the first dose (Yuzpe control: 6. Hello! I just need an opinion if I did the right thing at the right time, and insights on what I should expect after having taken the eight pills as per the Yuzpe method. See more– Cleveland Clinic January 15, 2020 / Women's Health Does Taking Multiple Birth Control Pills at Once Work the Same as the. Patients who do not experience a menstrual cycle one week after her usual expected menstrual cycle or three weeks after taking ECPs should take a pregnancy test and/or seek medical care. Last month (on the 11th), I had unprotected sex with my boyfriend but he didn't finish at all. Albert Yuzpe, who published the first studies demonstrating the method’s safety and effectiveness in 1974. The most commonly used method (Yuzpe-regimen) involves taking two pills each containing 50 µg of ethinylestradiol and 0. Using the Yuzpe method can work too, but you have to understand the content of levonorgestrel in your normal BCP. Yet, both groups became pregnant almost twice. The study showed more effectiveness and safety of the levonorgestrel regimen as emergency contraception. If you have access to a pack of pills to do that method. levonorgestrel proved to be more efficacious than the Yuzpe method (ethinylestradiol. The sooner they are taken, the better. 16,17 Theefficacy of emergency contraception is measured against the likelihood ofpregnancy for a single episode of unprotected intercourse during a particulartime in the menstrual cycle. Plan B isn't available in the country and abortion is illegal so sadly, this is the only method of emergency contraception most people have access to. Menstrual irregularity after is common. You can check out this. Tags: the pill, placebo pills. With the Yuzpe method, about three in 100 women will become pregnant. 75 mg is available only by prescription for women younger than age 17 years, and available over the counter for. 5 mg of levonorgestrel every 12 hours for two doses. Created for people with ongoing healthcare needs but benefits everyone. Share. Yup. The more you stress over it, you may also delay your period because that's a common side effect of stress. The Yuzpe method may be the only ECP method available in parts of the US where LNG or UA regimens are not. The specific time frames in which they should be used to prevent pregnancy are: Emergency. From October 21-27. The Yuzpe method is another regimen. “Seek care right away,” Dr. Existing recommendations for management are based on expert opinion and pharmacokinetic data reported by small studies conducted by the pharmaceutical companies. Can I take it twice in one cycle?. i got my withdrawal bleeding after a week and still took pregnancy tests on nov. If you are interested in taking oral contraceptive pills as a regular method of contraception, consult your healthcare provider to know more. I don't use any birth control and I don't have plan taking it now since I'm not active now. The Yuzpe method was first tested in the 1970s. Taking lots of hormones like with yuzpe at once can cause those symptoms and so can pregnancy. Without intervention, eight in 100 women-will become pregnant after a single act of unprotected intercourse during the middle two weeks of the menstrual cycle. . Meanwhile, only 13% of respondents were familiar with the Yuzpe method. 8. It’s fully possible the pills simply delayed ovulation as they were meant to. In the ‘70s, when emergency pills were not yet available, women all over would use this method, which they called the Yuzpe method. 61 votes, 48 comments. 0 mg of norges- trel. The method described by Yuzpe a quarter century ago consists of two dosesof ethinyl estradiol (100 μg) plus levonorgestrel (0. When a. 12 Women using these brands therefore have to take a greater number of pills; for example, women in the United States can use the brands Nordette, Levlen and Lo/Ovral for the Yuzpe method if they simply double the. I am now 14 days late and worried that I might be pregnant although I don't feel any pregnancy symptoms. Consult an OB-GYN, you can get a prescription for birth control while you're at it. Without the math, I’d likely conclude that you were lucky this time. You might get. It is available at the pharmacy. The two doses should be taken 12 hours apart. Business, Economics, and Finance. Get app Get the Reddit app Log In Log in to Reddit. 1. 8. The Yuzpe method may be. To determine whether failure of the Yuzpe method of emergency contraception (which involves taking a higher than usual dose of ordinary combined oral. It's a common brand they use for the Yuzpe method since plan B is not available. Indications for use of emergency contraception include sexual assault, unprotected vaginal sexual intercourse, and contraceptive failures, such as broken condoms and missed or late doses of other hormonal methods (ie, missing 3 consecutive doses of active birth control pills, patch off for. Emergency contraception methods have varying ranges of effectiveness depending on the method and timing of administration. Second, failure rates during perfect use, defined as following the package directions, reflect contraceptive efficacy. A cycle going past 45 days is already considered not normal. Only one pregnancy per 100 women occurs with levonorgestrel only (Table 1). 25 mg, followed by 2 more tablets taken 12 hours later but within 72 hours of unprotected intercourse. In addition to these dedicated ECPs, many types of oral contraceptive pills can be used (in various combinations, depending on pill formulation) as EC – this is often referred to as the Yuzpe method. since i'm on my ovulation window around that week so the day before we agreed to have sex, i did a yuzpe birth control ( took 4 zamine 21 and another 4 after 12 hours ) method just to be sure but i. No. Is this a normal effect of contraceptive pills or is there a chance that I might be pregnant? Vote. The Yuzpe method should be okay. , forgetting to take contraceptive pills on time or miscalculating the safe time during the menstrual cycle when using fertility awareness-based methods. It becomes less effective the longer the time after unprotected. Brace the back of the hand with the bottle on your forehead before tipping it up. 5 to 0. Objective: To determine whether failure of the Yuzpe method of emergency contraception (which involves taking a higher than usual dose of ordinary combined oral. The Yuzpe method is a form ofThe withdrawal bleed doesn't absolutely guarantee that you're not pregnant, but it makes it particularly unlikely, since it means the endometrium was not in the right phase to support implantation of a potential embryo at the appropriate time. Yuzpe regimen. Yuzpe regimen This method of EC is named for Canadian Professor A. Reply. both results were negative. Yuzpe Method Twice in a week 0 /r/safesexph, NSFW. Emergency contraceptives need to be used soon after sex to prevent pregnancy. The combination oral-contraceptive method (Yuzpe regimen) uses 0. Yet, both groups became pregnant almost twice as often as. It's a huge dose of hormones but everyone is affected differently. I am tracking my period using the Flo app and I should get my period by next week. Expand user menu Open settings menu Open settings menuDouble-blind RCTFollow up 1 week after the onset of mensesHong Kong: Yuzpe 424LNG 410Women took pills within 48 h of UPI. My ovulation according to my period tracker was on the 14th. 1 mg of ethinyl estradiol 2. Emergency contraception is not just a “morning-after pill. 2. And you both use condoms anyways so it was protected. I was bleeding brown discharge for a week until. 5 mg of. hello! so for context, i did yuzpe method last nov. I already took 4 pills and I found out it doesn't work if you have finished ovulating. Send help. We all have tremors and having the bottle waving around without support hurts your. EDIT: learned a thing or two from my research, sharing this! To help prevent you from feeling nauseous, take your pills with food. I know that I should drink another set of 4 pills again after 12 hrs but I got. If the condom didn't break, there's no need to be doing the yuzpe method. Typically, it is only. Repeat use of Plan B does not cause any significant health risks. Can I not take the remaining dose of 4 pills? 1 /r/askreddit. I do not take any other form. It takes about 15-20 minutes to fit the the copper coil. (took 16 in two days because twice yuzpe) can delay period,. According to Dr. Just wondering in regards to this topic, I think I am experiencing withdrawal bleeding from doing the Yuzpe method. Yuzpe method: combination of 0. “These pills fill a need when sex is infrequent or unexpected, which is often the case for people just entering their sexually active years,” Bolande said. It can most definitely affect your cycle because it’s a high dose of hormones. Using the Yuzpe method can work too, but you have to understand the content of levonorgestrel in your normal BCP. Yuzpe Method has an 88% efficacy rate if taken within 72 hours. clemmonsRushi • 1 yr. 4, 5, 7Emergency contraception like the Yuzpe method tends to trigger spotting a week or so after you take it. The Yuzpe method is the least effective form of emergency contraception, but it still significantly lowers the chance of pregnancy compared to not using emergency contraception at all. Pregnancy symptoms after yuzpe method. It's already 17 days since I did the yuzpe method and I still haven't got my period and I haven't experienced any withdrawal bleeding but it's like almost a week now that I felt some symptoms like breast pain, sore nipples, cramping, and heavy white discharge. You should have a period within 3 weeks after taking ECPs. Since plan B is prohibited in my country, I took the alternative yuzpe method the next day. Yuzpe method To use the Yuzpe method, you take your birth control pills in two doses, 12 hours apart. I was supposed to have my menstruation on October 29 but. It is likely to cause nausea and is less convenient than other oral (taken by mouth) emergency contraceptives. The Yuzpe method is an ALTERNATIVE for Plan B, which only has progestin. The more you stress over it, you may also delay your period because that's a common side effect of stress. 5mg of levonorgestrel in total (the dosage in 1 plan B pill. The emergency contraceptive pill regimens recommended by WHO are ulipristal acetate, levonorgestrel, or combined oral contraceptives (COCs) consisting of. Methods of emergency contraception are the copper-bearing intrauterine devices (IUDs) and the emergency contraceptive pills (ECPs). I drank 4 pills right away (doing the yuzpe method). After searching online, I found it was okay to take plan B for precautionary measures 5 days post MA. Its probably ok as long as the pills are active. Each patient should have some type of follow. This can be accomplished using multiple hormonal regimens. The best-studied regimen ("Yuzpe") consists of ordinary combined oral contraceptives containing levonorgestrel and ethinyl estradiol. 1 to 0. Created for people with ongoing healthcare needs but benefits everyone. Without the math, I’d likely conclude that you were lucky this time. Instead of pills, women can choose between two other emergency contraception methods: copper IUD insertion and the Yuzpe method. The Yuzpe regimen was more likely to cause menses earlier than expected while mifepristone commonly delays onset, sometimes more than three weeks after unprotected intercourse. It works better and has less side effects that the Yuzpe method of emergency contraception. I know the side effects of yuzpe method - cramps, nausea, breast tenderness, and withdrawal bleeding. Yuzpe Method The Yuzpe method involves taking two doses of a combination birth control pill containing levonorgestrel and ethinyl estradiol. On the 12th day of my cycle, I did the Yuzpe method. My ovulation dates are Oct 12-18 with Oct 17 being at its peak high risk of pregnancy. Honest-Crow-9154 • 6 days ago Just found out I'm 9 weeks pregnant and terrified because I've been on high doses of meds that are not safe for pregnancy. Best. A urine pregnancy test 2. EC can reduce the risk of pregnancy after unprotected intercourse. If you throw up within 1 hour of taking the pills, you need to take another dose. Twice, taken 12 h apart. If you’ve already ovulated recently or ovulation is already in motion, yuzpe won’t work. Each dose should contain a minimum amount of estrogen and progestinin specific forms: 1. I'm (22 yo) 6 days late on my period and I'm really terrified and stressed because ever since I've started my period, I've always been regular. 5 mg of levonorgestrel that is taken twice, with 12 hours between doses. ago. Yuzpe at 5th day of period/cycle Hi, my bf finished inside me and today (oct 4) is the 5th day of my menstruation. Since you followed the Yuzpe method, the problem may be due to hormone imbalance or infection of either the urinary tract or pelvic floor. Levonorgestrel prevented pregnancy more effectively than the Yuzpe method, as levonorgestrel users became pregnant 64% less often than Yuzpe method users. 9,10 The primary mechanism of action is. The Yuzpe Method is not recommended for regular use unless needed. 84% (range, 0. 7 The Yuzpe method is associated with high rates of nausea and vomiting. 20 Women who do not. Plan B is a type of emergency contraception that's taken as one pill. Copper IUD. The condom didn’t fail so the yuzpe method is not needed and yes would be overkill. 1. 75 mg is a progestin-only emergency contraceptive, indicated for prevention of pregnancy following unprotected intercourse or a known or suspected contraceptive failure. EMERGENCY CONTRACEPTIVE (EC) pills, also known as morning-after pills, are a means of contraception known to only 1 out of 4 Filipino women, showing a lack of awareness about birth control, according to a nationwide study by the DKT Philippines Foundation. S. A test should be accurate next week if you are pregnant. The Yuzpe regimen, first described in 1974, uses a combination of approximately 100 mcg of ethinyl estradiol and 0. When I checked my tracking app, it says there that it is my ovulation today and high chance of pregnancy yesterday. A hormonal contraceptive may be started at the same time as. If you’re late, that’s normal too. that’s mean that the yuzpe method reacting to my body and it’s mean effective? 1. Pregnancy tests are accurate two weeks after sex and definitive after three. You can take it but you should know that taking it more than once in one cycle can really fuck up your cycle and the hormonal balance of your body. Yuzpe method; would appreciate informed insights. Reply. com – Cleveland Clinic January 15, 2020 / Women's Health Does Taking Multiple Birth Control Pills at Once Work the Same as the Morning-After Pill? The short answer from an Ob/Gyn Q: Is it true that you can double up on birth control pills instead of buying the morning-after pill as a form of emergency contraception? Medically Reviewed by Kacy Church, MD on July 8, 2022 Everyday Health Archive Taken within a few days of unprotected sex, certain oral contraception pills can delay or prevent ovulation and. ago. I was bleeding brown discharge for a week until. The yuzpe method is for emergencies, when your plan A fails. If you can’t take the pill properly and have had two accidents in barely two weeks, I don’t think the pill is a good fit for you. When a condom breaks or a diaphragm slips out of place. The Yuzpe method of emergency contraception, which consists of taking a combination of regular estrogen/progestin birth control pills, has grown in popularity and works by delaying or preventing ovulation. In a pooled analysis of 24 studies using the Yuzpe method in 9588 women, the calculated average failure rate was 1. 11 using trust pills. Emergency contraception. See full list on goodrx. If you started the Yuzpe method but did not complete it, then it would be very appropriate to take the PlanB. I started bleeding 6 days after (7th day now and I still have it) but this looks more like my period already. The Yuzpe method is less effective than other methods; thus, it is no longer recommended except when women do not have access to other methods. The Yuzpe regimen tended to induce bleeding early but mifepristone prolonged the cycle. I've gotten pregnant while on birth control TWICE. 24 and dec. This still counts as the second time you’d take in one cycle. [deleted] • 2 yr. Instead of pills, women can choose between two other emergency contraception methods: copper IUD insertion and the Yuzpe method. Hello, can you help me? My girlfriend and I had unprotected sex twice in one month, and she also used the Yuzpe method to take emergency contraceptives. Pretreatment with antinausea medications, such as meclizine or metoclopramide, has been shown to reduce nausea and vomiting associated with the Yuzpe method in two studies, but one study also found increased risk of drowsiness with meclizine. 0 mg of DL-norgestrel (equivalent to 0. Family Medicine 50 years experience. Plan B isn't available in the country and abortion is illegal so sadly, this is the only method of emergency contraception most people have access to. You throw up after taking EC. 11 days after doing the Yuzpe method, I had light bleeding or withdrawa bleeding. Please contact the moderators of this subreddit if you have any questions or concerns. Once you finish the process just don’t have unprotected sex anymore. 1 doctor answer • 1 doctor weighed in. However, it wouldn’t hurt to take a pregnancy test just to be sure — a negative test is definitive 21 or more days after sex. It can be uncomfortable however, you can have a local anaesthetic to help with this. Named after the Canadian physician who first described the regimen, the Yuzpe method of emergency postcoital contraception involves taking two doses of combined estrogen-progestin pills, with each dose containing 100 pg of ethinyl estradiol (EZ) and 1. This method involves taking a combined oral contraceptive (COC) with a dose of LNG. 2 comments. If the risk of. The pills you take for the Yuzpe method is a lot of hormones. Afraid of consequences (pregnancy), we talked for some moment and decided to take YUZPE method. Yuzpe Method The Yuzpe. I was supposed to have my menstruation on October 29 but until now my period doesn't came. You should wait one week to have sex or use a back-up method for seven days. CryptoCan i use the yuzpe method if i never take conception pills before. It is less effective and less commonly used than a larger dose of levonorgestrel alone. 1) Thyroid profile. Yes: Not prior use of BCP's is not a contraindication for yuzpe use. Heavy bleeder ako kaya unusual sakin yung light period agad on 2nd day. One dose is taken within 72 hours after unpro- tected coitus,. Emergency contraception can be used at any time during the menstrual cycle. Low contraceptive prevalence and high user failure rates are the leading causes of this unexpected situation. Discard any other missed pills. Nung september naman, 1 week earlier than my expected date. Remember that a normal delivery costs 40-80k and an emergency C-section is 80-200k without complications. You throw up after taking EC. Sexually transmitted infection (STI) exposure. You’ll really just have to take a test. That way, you’ll sleep through the nausea. Yuzpe regimen. It’s only considered a missed dose if you throw up within 2-3 hours of taking them. It’s most effective in the 72 hours (3 days) after having sex, but can be used up to 120 hours (5 days) after sex. That method is meant to be emergency contraception, if it’s necessary twice in a month then you need to consider actual birth control. ago. This is a combination oral contraceptive method of postcoital contraception that initially consists of using the Ovral oral contraceptive pill. If the ovulation test shows negative, then congrats - you're not pregnant! 1B. Now, she is almost 1 week delayed according to calendar. 2 comments. Go and take a test,. 2023-06-03, 15:09:33 am i pregnant or. 5 mg, or ulipristal. Take a clinical history to exclude an implanted pregnancy; assess her need and eligibility for emergency contraception; and present the different methods available, evidence of their effectiveness, and possible interactions. Dr. ph, an expert discussed why the Yuzpe method should be taken only for emergency contraception. Yuzpe method B. It involves taking two doses of pills containing a combination of estrogen andsexual assault. 1%, norethindrone: 11. the amount of norgestrel in each tablet is twice the amount of levonorgestrel. The Yuzpe regimen, first described in 1974, uses a combination of approximately 100 mcg of ethinyl estradiol and 0. Early regimens, described as the Yuzpe method, consisted of taking higher doses of estrogen/progesterone combination oral contraceptives. We recommend the use of levonorgestrel as an alternative EC method instead of the Yuzpe regimen as soon as. This month, 1 day lang na heavy period tapos the rest unusually light na. It’s a method that has been. Pretreatment with antinausea medications, such as meclizine or metoclopramide, has been shown to reduce nausea and vomiting associated with the Yuzpe method in two studies, but one study also found increased risk of. Women's healthcare is truly expensive :( Just a note, you can get a pap smear from. You need a prescription for hormonal birth control. EDIT: learned a thing or two from my research, sharing this! To help prevent you from feeling nauseous, take your pills with food. The best-studied regimen ("Yuzpe") consists of ordinary combined oral contraceptives containing levonorgestrel and ethinyl estradiol. 8% and 1. Yuzpe Method has an 88% efficacy rate if taken within 72 hours. Do not disrupt an existing pregnancy. Ng. Use condoms next time if you don’t want to get pregnant. Is this a normal effect of contraceptive pills or is there a chance that I might be pregnant? Vote. Only one pregnancy per 100 women occurs with levonorgestrel only . Methods: Women presenting within 72 hours after unprotected intercourse were randomized to. 4, 5, 7 Emergency contraception like the Yuzpe method tends to trigger spotting a week or so after you take it. A pregnancy test can be done at home or by a health careHad unprotected sex with my partner and since plan b isn't available in my country, I did the Yuzpe method. It consists of 2 tablets, each containing ethinyl estradiol 50 mcg and levonorgestrel 0. Yuzpe regimen. With the absence of EC in Philippine pharmacies, the Yuzpe Method is a recommended alternative: a safe and effective alternative using oral contraceptive pills. The Yuzpe method is less effective and causes more side effects than levonorgestrel. 2. Objective: To determine whether failure of the Yuzpe method of emergency contraception (which involves taking a higher than usual dose of ordinary combined oral contraceptives within 72 hours after unprotected intercourse, with a second dose taken 12 hours later) depends on the interval between intercourse and treatment. 5 mg, or ulipristal. • A method was used, but failed, e. Anne Krisne Oquila, a senior nurse at the Likhaan Center for Women’s Health, said, “We reiterate to clients that Yuzpe should be taken only during emergencies. Most research is based on emergency contraception used within 72 h of intercourse, but it has been suggested that emergency contraception might be effective for up to five days ( 5 ). Yuzpe Method . About 3% of people will get pregnant after using the. It’s been about 88 hours since and I was wondering if the Yuzpe method will still be effective, 4 pills now and 4 pills after 12 hours (will be using trust pill). That includes period duration, period heaviness. . Cycle disruption: Forms of emergency birth control such as the Yuzpe method are designed to disrupt the menstrual cycle by stopping or delaying ovulation. It’s even more likely to delay your next period than Plan B. Without intervention, eight in 100 women-will become pregnant after a single act of unprotected intercourse during the middle two weeks of the menstrual cycle. Although not significant, fatigue, stomach pain, cramps and emotional side effects were also more frequently reported following the second dose for both regimens. From October 21-27. Continue with the rest of the pack as usual. The 'morning after' pill is an emergency contraceptive but can be taken up to five days after unprotected sex. The risk of pregnancy amongwomen taking the Yuzpe regimen within 72 hoursof unprotectedintercourse is reduced by 70% to 80%. 5 mg of levonorgestrel every 12 hours for two doses. It involves taking two doses of COCs. Another week has passed and we took another and it came out negative again. 1A. Hi!The Yuzpe method refers to a regimen of 100 μg of ethinyl estradiol and 0. ECPs help to prevent pregnancy when taken up to 5 days after unprotected sex. Irregular cycle ko, ranges from 28-36 days huhu. 8%, respecvitely). I did yuzpe method on June 30 the same night I had unprotected sex during ovulation (period tracker app) and after 10 days I started to get pregnancy symptoms like sore breasts and cramping and no. The Yuzpe method and levonorgestrel are U. Your body ovulates — releases an egg from your ovaries — about 14 to 16 days before your period. Same color, same amount, same feeling. Emergency contraception consists of methods that can be used by women after sexual intercourse to prevent pregnancy. Several other brands of combined oral contraceptives contain the same hormones needed for the Yuzpe method, but in lower doses. EC has been proven to be most effective within 72 h and up to 120 h after unprotected sexual intercourse. Consider starting birth control to provide cycle control and prevent pregnancy. Janine, an 18-year-old from Manila, says this is the birth control method their age group is most familiar with.