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36 tools
Its BBT Time Adjuster recalculates a basal temperature to your usual check time when today’s reading was early or late. The page includes options for units and advanced assumptions (such as circadian adjustments and capped corrections) and shows adjusted temperature plus the difference. The calculator is accessible as a free web tool.
This free conception calculator estimates possible as well as most likely dates of conception, and their corresponding due dates over six menstrual cycles.
This pregnancy weight gain calculator provides a recommended weight gain schedule on a week-by-week basis based on pre-pregnancy bodyweight and IOM guidelines.
Expecting parents can estimate their baby's arrival using a variety of methods tailored to their specific pregnancy journey. By inputting the date of the last menstrual period, users receive an estimated due date based on standard gestational calculations. The calculator also supports more precise methods, such as utilizing ultrasound results or the specific date of conception, providing flexibility for different clinical and personal scenarios. For those undergoing fertility treatments, the calculation accounts for IVF transfer dates and the specific age of the embryo at the time of transfer. Beyond identifying a single date, the results help families track upcoming milestones and prepare for their new arrival with greater confidence. This straightforward resource simplifies the complex timing of pregnancy, offering clear insights for prenatal planning and healthcare coordination.
Identifying the most fertile days of a menstrual cycle is essential for those planning a pregnancy or tracking reproductive health. The ovulation calculator analyzes cycle history to provide estimates of upcoming ovulation windows and potential due dates across six consecutive months. By inputting the date of the last period and average cycle length, users receive a clear timeline of when conception is most likely to occur. Understanding these patterns allows for better timing and preparation during the journey toward parenthood. Beyond simply pinpointing fertile days, the calculator offers long-term projections that help in planning future activities and healthcare appointments. It serves as a practical resource for anyone looking to gain deeper insight into their body's natural rhythms and optimize their reproductive timing with data-driven estimates.
Estimates 5-year and long-term risk of developing breast cancer based on Gail model using user-provided information such as age, race/ethnicity, personal medical history, family history, number of prior breast biopsies, and hormone-receptor status. Helps users assess their individual breast cancer risk, inform healthcare decisions, and understand factors contributing to their odds. Suitable for individuals with a family history of breast cancer, those who have been diagnosed with precancerous conditions, or anyone seeking general information about breast cancer risk assessment.
Calculates the gestational age in weeks based on crown-rump length measurements from prenatal ultrasounds, offering a highly precise estimation method for expectant parents and healthcare providers alike. Ideal for tracking fetal development and ensuring accurate pregnancy assessments.
Calculates gestational age based on either last menstrual period date or ultrasound measurement. Enter relevant details, click calculate, and receive accurate gestational age estimate for pregnancy tracking. Pregnant women, healthcare professionals, and expectant parents can use this calculator to monitor fetal development, plan appointments, and understand typical growth milestones throughout pregnancy.
Calculates the Pearl Index, a measure of the effectiveness of various contraceptive methods, by inputting factors like method type, user characteristics, and typical adherence rates. This helps users understand which methods are most appropriate for their needs based on accuracy and reliability. Pregnancy and pediatrics professionals, as well as individuals considering contraception, find this tool invaluable for making informed decisions about preventing unwanted pregnancies. By providing a quick, accessible calculation of Pearl Index values, it aids in selecting the most effective method that suits individual circumstances, thereby enhancing reproductive health outcomes.
Calculates the optimal time to take a pregnancy test based on your menstrual cycle length, helping users get accurate results more easily. Ideal for women planning or expecting a baby, this tool simplifies the process of determining conception timing. Helps users by providing a personalized timeline for when their pregnancy test should be taken, ensuring the most reliable outcome possible. Suitable for anyone interested in understanding their reproductive health and timeline, especially those considering or currently pregnant.
Calculates the risk of venous thromboembolism in pregnant and postpartum women using a standardized score based on factors such as age, parity, and medical history. Helps users assess potential VTE risk to guide appropriate preventative measures or interventions. Pregnant women, healthcare providers, and midwives would use this tool to evaluate the likelihood of developing venous thromboembolism (VTE) during pregnancy or postpartum, enabling timely intervention to reduce the risk of serious complications.
Calculates the Bishop Score, assessing the likelihood of successful labor induction by evaluating cervical dilation, effacement, and position of the cervix. Enter key parameters like cervical diameter, cervical change, consistency, and station to get a score indicating if delivery is imminent and the chances of an easy induction. Pregnant women and healthcare providers can use this tool to make informed decisions about when to start labor induction. It provides a quick assessment based on objective clinical data, helping medical professionals gauge the best time for delivery, potentially avoiding unnecessary interventions.
Calculates daily calorie needs for breastfeeding mothers to maintain health during lactation, using user inputs such as weight, age, activity level, and number of feedings per day. Helps users ensure adequate nutrition for both themselves and their growing baby. Pregnant women and new mothers who are breastfeeding or planning to do so would use this tool to estimate the caloric intake required to support milk production and overall health. It's essential for maintaining energy levels and preventing weight loss during the postpartum period.
Estimates stillbirth risk based on various factors such as pregnancy duration, medical history, and lifestyle choices. Helps users assess their personal risk of stillbirth, enabling informed discussions with healthcare providers and potentially allowing for necessary interventions to reduce that risk.
Estimates the likelihood of conceiving twins, triplets, or quadruplets. Users input their age, ethnicity, and family medical history to receive an estimated probability of having multiple babies. Helps users plan for potential pregnancy complications, prepare nutritionally, or manage finances related to multiple pregnancies. Ideal for expectant parents, healthcare providers, and anyone curious about the chances of conceiving multiples.
The Period Calculator is a user-friendly tool designed to help with tracking menstrual cycles and predicting important dates such as periods, ovulation, and the fertile window. It offers features like cycle length prediction, ovulation timing, and fertile period calculation, making it an invaluable resource for women of all ages. The calculator is accessible on the Ferty9 website (https://www.ferty9.com/calculators/period-calculator) and has been medically reviewed by a team of experts from the Ferty9 Medical Board. It caters to users with both regular and irregular menstrual cycles, ensuring accurate predictions and informed reproductive health decisions.
Calculates the cost and effectiveness of various birth control methods, offering insight into financial and health-related aspects. Users input their personal information and desired contraception type to receive detailed data on costs and efficacy. Helps users make informed decisions about their reproductive options by providing clear, actionable information on both financial implications and effectiveness. Ideal for individuals considering different forms of contraception, healthcare providers seeking patient education, and those looking to plan families responsibly.
Calculates your Estimated Date of Delivery using either your last menstrual period date or ultrasound results. Enter the relevant dates, and it provides an approximate due date for pregnancy. Pregnant women, healthcare providers, and anyone involved in prenatal care can benefit from this tool to monitor progress and plan accordingly. It offers a quick and easy way to estimate when delivery is likely to occur based on reliable input data.
Calculates your implantation date based on the day of ovulation for natural conception and any fertility treatments, using information such as menstrual cycle length and intercourse timing. Pregnancy and pediatrics professionals, couples planning to conceive, and anyone interested in understanding the timeline of pregnancy can use this tool to estimate when implantation might occur. It aids in fertility tracking and prenatal care planning by providing a specific date for implantation, which is crucial for conception success and early pregnancy monitoring.
This testosterone to estradiol ratio calculator estimates the proportion of the two hormones and converts their units between nmol/L, ng/dL, pg/mL, and pmol/L.
Calculates your chances of having a successful vaginal birth after cesarean section (VBAC) based on several factors including your previous pregnancy history, the type of cesarean section, and other relevant medical details. Helps users facing decisions about future pregnancies by providing an estimate of their VBAC likelihood, empowering them to make informed choices with their healthcare providers.
Calculates the probability of having at least one, two, and three live births based on the number of oocytes frozen. It uses user-provided data such as age, fertility history, and the number of eggs frozen to estimate pregnancy outcomes. Doctors, patients, and fertility specialists would use this tool to better understand their chances of successful pregnancies after egg freezing. It provides valuable insights for planning and decision-making in reproductive health.
Calculates breast pump flange size by measuring breast circumference, nipple length, and areola width. User inputs these measurements to get the appropriate flange diameter for optimal milk extraction during breastfeeding. Helps users with breastfeeding concerns, especially those using manual pumps or expressing milk. Ideal for new parents, lactating individuals, and healthcare providers who need accurate information for effective breast pumping techniques.
Calculates hCG levels based on pregnancy duration, aiding in monitoring fetal development and potential issues. Uses simple formulas to estimate doubling times for accurate tracking. Helps users manage their pregnancy health by providing crucial information about hCG levels, essential for healthcare professionals and expectant mothers alike. Ideal for anyone concerned with tracking fetal growth and ensuring a healthy pregnancy.
