nohair

Seasonal Changes and Hair Loss – Do Seasons Affect Hair Fall?

everytestlabs 2025. 10. 4. 14:49

Many people notice that their hair seems to shed more when the seasons change, especially during fall and spring. But is there a real connection between seasonal transitions and hair loss?

 

According to experts, seasonal changes can have some influence on hair shedding. For instance, in autumn, the scalp enters a resting phase after being exposed to summer’s heat, sweat, and UV rays. This can lead to seasonal hair shedding, which is usually temporary and a normal part of the hair cycle.

 

In winter, indoor heating makes the air dry, and the scalp also becomes dehydrated. This can increase dandruff or cause itching, weakening the hair follicles. On the other hand, during summer, the scalp becomes oily due to sweat and sebum, creating a favorable environment for inflammation or scalp irritation.

 

However, it’s important to understand that seasons themselves do not directly cause hair loss. Rather, it’s the changes in our body condition and lifestyle due to the seasons that impact our hair. For example, less sunlight in winter means reduced vitamin D synthesis, which can disturb hormonal balance necessary for healthy hair growth. Seasonal stress, changes in sleep patterns, or poor diet can also play a role.

 

To minimize seasonal hair loss, it’s essential to maintain proper scalp and nutritional care. During transitional seasons, use hydrating shampoos or scalp serums, and consider applying scalp-friendly sun protection. Eating foods rich in iron, protein, zinc, and vitamin D can also help counteract the effects of seasonal changes.

 

In conclusion, while hair loss may increase slightly during seasonal transitions, it's usually not a sign of a serious condition. By adjusting your hair care and lifestyle habits according to the season, you can protect your scalp and keep your hair healthy all year round.