Seasonal hair loss and scalp care during autumn

During autumn, many individuals experience an increase in hair shedding, a phenomenon known as seasonal telogen effluvium. This occurs because a higher proportion of hair enters the resting (telogen) phase during summer, leading to more noticeable shedding between September and November. This biological renewal may be linked to changes in daylight hours and circadian rhythms, which can influence hormonal regulation.

Experts emphasize that maintaining a healthy scalp is essential for supporting hair follicles. While a healthy scalp does not prevent all types of alopecia—which can be caused by genetics, hormones, or nutrition—it provides a proper environment for growth. Proper care involves balancing cleaning and treatment rituals. Experts suggest washing hair two to four times a week, or daily for those who exercise heavily or have very oily hair, to avoid issues like dryness, sensitivity, or excessive oil production caused by improper washing frequencies.