Women's Health • Pregnancy & Women’s Health
✓ Medically Reviewed by Dr. Priya Sammani (MBBS, Medical Officer)
✓ Medically Reviewed by Dr. Priya Sammani (MBBS, Medical Officer)
Period Calculator
Free Period Calculator & Cycle Tracker. Enter your last period date and cycle length to predict your next 3 periods, ovulation day, and fertile window.
🧬 My Health Data Edit Metrics ▾
📈 Result Spectrum
—
Period Calculator
Normal
🩺 Recommended Articles
Ðe wòle be míavɔ̃ be míadze anyi le fufɔɣia? (Falling During Pregnancy) Mina míanɔ ŋudzɔ!
Ðe nèle mɔ kpɔm na vidzĩa? Mina míasrɔ̃ nu tso nuɖuɖu kple nunono ŋu le fufɔɣi (Pregnancy Nutrition) .
Mina míaƒo nu tso Ectopic Pregnancy, si nye fufɔfɔ si dzɔna le vidzidɔa godo ŋu.
Nusiwo wòle be nàɖu kple esiwo mele be nàɖu ne èfɔ fu o (Pregnancy Nutrition) .
Gbetikewo Zazã (Phytotherapy) Kple Nusiwo Wòle Be Nànya: Dɔdzɔme Atike Dedewo
Fufɔfɔ ƒe Kwasiɖa 13: Viwòa ƒe tsitsi wɔnuku!
❓ Frequently Asked Questions (FAQ)
What is a normal menstrual cycle length?
Clinically, a regular adult menstrual cycle ranges from 21 to 35 days, with 28 days being the population average.
When should I see a doctor for irregular periods?
Consult a physician if your cycles are consistently shorter than 21 days, longer than 35 days, or if you miss 3 consecutive periods without pregnancy.
🧮 Related Calculators
Pregnancy Week Calculator
LMP
Conception Calculator
EDD
IVF Due Date
Accurate IVF & Frozen Embryo Transfer (FET) Due Date Calculator. Calculate your
Pregnancy Test
Find out exactly when to take a home pregnancy test based on your last period an
Baby Growth Percentile Calculator (WHO 0–5 Years)
Free WHO Baby Growth Percentile Calculator (0–5 years). Check your infant or tod
Child Height Predictor
Predict how tall your child will grow using the pediatric Tanner Mid-Parental Ta
⚠️ Important: Medical Disclaimer: This clinical calculator provides educational estimates and does not replace a consultation with a qualified physician.