OB-GYN (Obstetrician-Gynecologist) Questions Itchy Nipples

Itching nipple, what is it?

What is the main cause of left breast nipple itching?

Female | 20 years old
Complaint duration: 07/10/2018
Medications: None yet
Conditions: Feeling cold and pain

2 Answers

Trauma.
Most likely, it could be contact dermatitis or a yeast infection, but to be on the safe side, I will advise you to see your ob/gyn for a clinical breast exam.