Dr. Servet Çalıkoğlu's Practice

Women’s Health Tools

Women's Health Tools

03 tools

Practical tools that make everyday health tracking easier to understand.

Step-by-step tools for menstrual cycle tracking, pregnancy dating and understanding when to see a doctor.

03interactive tools

01minute results

0data sent to a server

The information you enter is calculated on this page and stays on your device. Results do not replace diagnosis or treatment.

01 / Cycle tracking

Menstrual Cycle Calculator

Estimated

Use the first day of your last period to see your current cycle day, estimated next period, ovulation day and fertile window together.

First day of your last period

Average cycle length Period length

Remember my latest information on this device

Cycles vary from person to person and from month to month. These results are estimates only and must not be used as a method of contraception.

02 / Pregnancy tracking

Pregnancy Week Calculator

Estimated

Use the last period date and average cycle length to see the estimated pregnancy week, trimester, due date and next important week.

First day of your last period

Average cycle length

Remember my latest information on this device

This calculation provides an estimate based on the last menstrual period. Your pregnancy week and follow-up plan are confirmed by medical assessment.

03 / Guidance

When Should I See a Doctor?

3 steps

Understand how soon you should seek assessment based on the type, severity and duration of your symptoms.

01Check warning signs
02Choose your symptom
03See the appropriate next step

Are there any urgent warning signs right now?

Select one or more if applicable.

Very heavy or persistent bleeding Sudden, severe or worsening pain Bleeding or severe pain with a possibility of pregnancy Fainting, shortness of breath, confusion or feeling very unwell with a high fever

Most prominent symptom Symptom severity How long has it lasted?

This tool does not diagnose. If your symptoms are severe, worsening quickly or you are unsure, seek medical care without delay.