Is it normal to develop severe dandruff only in the winter months?
1. Introduction Developing severe dandruff exclusively during the winter months is a highly common and physiologically normal phenomenon linked to seasonal environmental shifts. This sudden onset of pervasive, itchy flaking is generally a seasonal exacerbation of seborrheic dermatitis, a chronic inflammatory scalp condition. During the winter, the abrupt plunge in ambient humidity, combined with the … Read more