Pregnancy Calculator



Enter the date of the first day of your last menstrual period (LMP):



Probable date of conception:


Foetal Age Today:


Best date range for NT scan:


(12 weeks 3 days to 13 weeks 3 days)

Morphology Scan Date:


(19 weeks)

First Heart Tones by Doppler:


(11 to 12 weeks)

Best time to evaluate cervical length in patient with risk factors:


Best time for routine anatomy ultrasound:


(18 to 20 weeks)

Estimated Due Date:



Pregnancy Term & Due Date

Pregnancy is a term used to depict a lady's state throughout a time-frame (~9 months) during which at least one posterity creates within a lady. Labor as a rule happens roughly 38 weeks after origination, or around 40 weeks after the last feminine time frame. The World Health Organization characterizes an ordinary Pregnancy term to last somewhere in the range of 37 and 47 weeks. During an individual's first OB-GYN visit, the specialist will normally give an expected date (in view of a sonogram) at which the kid will be conceived, or due date. On the other hand, the due date can likewise be assessed dependent on an individual's last feminine period.

While the due date can be assessed, the genuine length of a Pregnancy relies upon different variables including age, length of past pregnancies, and weight of the mother at birth.1 However, there are even more figures influencing characteristic variety Pregnancy term that are not surely known. Studies have demonstrated that less than 4% of births happen on the specific due date, 60% happen inside seven days of the due date, and practically 90% happen inside about fourteen days of the due date.2 As such, while it is conceivable to be genuinely sure that an individual's kid will be conceived inside around fourteen days of the due date, it is at present impractical to foresee the specific day of birth with conviction.

Pregnancy Detection

Pregnancy can be distinguished either by utilizing Pregnancy tests, or by the lady herself seeing various indications including a missed feminine period, expanded basal internal heat level, weariness, sickness, and expanded recurrence of pee.

Pregnancy tests include discovery of hormones that fill in as biomarkers for Pregnancy and incorporate clinical blood or pee tests that can recognize Pregnancy from six to eight days after preparation. While clinical blood tests are more precise, and can distinguish accurate measures of the hormone hCG (which is just present during Pregnancy prior and in more modest amounts, they set aside more effort to assess and are more costly than home Pregnancy pee tests. It is likewise conceivable to get a clinical pee test, however these are not really more precise than a home Pregnancy test, and can possibly be all the more exorbitant.

Pregnancy Management

There are various variables that should be considered during Pregnancy, a large number of which are exceptionally reliant on the person's circumstance, for example, prescription, weight increase, exercise and nourishment.


Taking certain prescriptions during Pregnancy can effectsly affect the hatchling. In the U.S. drugs are grouped into classes A, B, C, D and X by the Food and Drug Administration (FDA) in view of potential advantages versus fetal dangers. Medications that have positive advantage for the mother with generally safe to the baby are delegated classification, some time drugs with demonstrated, critical fetal dangers that exceed likely advantages to the mother are grouped a classification X. An individual that is pregnant ought to counsel their PCP with respect to any meds they intend to use during their Pregnancy.

Weight gain:

Weight gain is a generally unavoidable and important part of Pregnancy that changes between individuals. It influences numerous parts of fetal advancement, for example, the heaviness of the child, the placenta, extra circulatory liquid, and its fat and protein stores. Weight the board merits thought in light of the fact that deficient or exorbitant weight increase can have negative impacts for both mother and hatchling including the requirement for cesarean segment (C-segment) and gestational hypertension. While the qualities fluctuate between ladies, the Institute of Medicine suggests a general Pregnancy weight increase of 25-35 pounds for ladies who are considered "ordinary" weight (BMI 18.5-24.9), 28-40 pounds for those thought about underweight (BMI < 18.5), 15-25 pounds for those thought about overweight (BMI 25-29.9), and 11-20 pounds for those thought about large (BMI > 30).3 Our Pregnancy Weight Gain Calculator depends on the Institute of Medicine proposals.


Studies demonstrate that oxygen consuming activity during Pregnancy assists with improving or keep up actual wellness just as conceivably diminishing the danger of C-segment. Despite the fact that it changes between ladies, customary high-impact and quality molding exercise are frequently suggested for pregnant ladies, and ladies who practiced routinely before Pregnancy, who have simple pregnancies, ought to have the option to proceed with extreme focus practice programs. 4 The American College of Obstetricians and Gynecologists recommends that given a straightforward Pregnancy, fetal wounds are probably not going to happen because of activity. By the by, alert is exhorted, and a pregnant lady ought to counsel their PCP if any of the accompanying side effects present: vaginal dying, windedness, tipsiness, migraine, calf agony or expanding, amniotic liquid spillage, diminished fetal development, preterm work, muscle shortcoming, or chest pain.5


Nourishment during Pregnancy is especially significant for the soundness of the mother and child. Pregnancy requires unexpected wholesome contemplations in comparison to an individual would have in a non-pregnant state, because of expanded energy and explicit micronutrient requirements.6

Certain nutrients, for example, Vitamin B9, otherwise called folic corrosive, can help decline the danger of specific deformities, while different supplements, for example, DHA omega-3 that is fundamental for appropriate mind and retinal improvement can't be created effectively by babies, and must be acquired through the placenta during Pregnancy, or in bosom milk after birth. There are numerous different micronutrients that guide appropriate fetal turn of events, and there exist heap wellsprings of data on what pregnant ladies ought to or shouldn't eat or do. The entirety of the data can be distinctive to filter through and can differ from individual to individual. Pregnant ladies ought to counsel their primary care physicians as well as dietitian to help decide the best game-plan for their own particular requirements.