Finger is swollen

Sa

Does anyone know why my knuckle is swollen? I started my period last night if that has anything to do with it but my finger started swelling yesterday morning and it’s like sore. Here’s my right middle finger for comparison:

And my left middle finger, idk if you can tell but the knuckle is way bigger than my other finger

Glow Resources

Let’s Glow

Glow is here for you on your path to pregnancy

Glow helps you navigate your fertility journey with smart tools, personalized insights, and guidance from medical experts who understand what matters most.

25+ million

Users

4.8 stars

200k+ app ratings

20+

Medical advisors