Body temperature in babies: Which measurement method is suitable?

Fever is one of the most common symptoms in babies and toddlers. But which method is truly reliable, and how does MARY do it differently?

The fact is: Babies can't regulate their body temperature very well yet. Therefore, it's important to recognize changes early on and not just rely on snapshots.

Why the measurement method is crucial

• Core body measurement (rectal): very accurate, medical standard – but not always practical.

• Measurement close to the body (in the ear or, as with MARY, on the chest ):
stable, reliable & ideal for everyday use and can be used as an indication.

• Skin measurement (e.g. forehead, wrist):
highly dependent on ambient temperature – rather inaccurate and not recommended for babies.

Your smart companion: MARY by sticklett 🐞

This is where MARY comes into play:
• Continuous measurement comfortably on pajamas or bodysuit
• Real-time display in the app
• Warning in case of noticeable temperature increases
• Gentle, wireless, and discreet – your baby won't notice. This way, you can detect changes early, before your baby appears restless or feverish.

Tips for parents

• Set the alarm in the app to about 0.8 °C lower than the rectal measurement → this will give you an early warning.
• Stay calm and observe: Fever is part of the immune system. Above all, observe how your child behaves.
• Offer fluids: Babies lose a lot of fluids quickly.
• Monitor your fever – if it persists for several hours, get it checked out. Often, a call to your pediatrician is enough.

Security all night long

Imagine: Your baby is sleeping peacefully, you don't have to constantly wake him, and yet you know how he's doing at any time. This is exactly the feeling MARY gives you.

👉 For you this means: less stress, more security and more restful nights.
MARY by sticklett – your smart companion for healthy fever management.