A safe and age-appropriate method to understand the menstrual cycle.
We’re glad you’ve chosen Teena. Teena helps young people understand their bodies better and develop a healthy, age-appropriate awareness of their menstrual cycle, simple, reliable, and designed with their needs in mind.
Especially when the first period is approaching, everything can feel new, confusing, or overwhelming. Teena guides your daughter step by step, helping her build confidence and gradually take charge of her own cycle in a safe and supported way.
Before your daughter starts using the Teena period tracker, please take a moment to read through this page and the user manual together. This ensures a smooth, clear, and reassuring start with Teena.
All the features at a glance
The first steps
This is how your daughter accurately measures her BBT with Teena
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Use your Teena every day after waking up and before you get out of bed.
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Please be sure to sleep at least one hour before taking your temperature.
How does the synchronization with the Teena App work?
Here you can find our FAQs about Teena
If you are ready for a more in depth look at your cycle and fertility, your data can be transferred to the Daysy fertility tracker. Contact your local support team for more information.
Yes, "Teena App" works with most Androids and iOS. The app can be downloaded from the Apple App Store or Google Play Store. The app store description will give you information on the latest app version and software requirements.
Yes! Everyone has problems sleeping from time to time, stays up late, or sleeps in. It does not matter for this method because it recognizes and evaluates its own pattern to display the follicular and luteal cycle phases.
The first 2-4 cycles of use are considered the learning phase. Over the course of the learning phase, Teena will come to understand your cycle and begin predicting your next menstruation with accuracy.
Below the tongue in the pocket next to your lingual frenulum (that’s the muscle line you feel running along the underside of your tongue) and with your mouth closed. It is best to measure on the same side each morning with the sensor tip lightly touching the bottom of your tongue if comfortable.
Discover even more about the Teena period tracker and the menstrual cycle
If you’d like to dive deeper into the world of Teena, you’ll find plenty of additional information on our website from FAQs and helpful resources to insightful articles And if you ever have questions or need support, our team is always here to help.
