Causes of Hair Loss: How Genetic and Lifestyle Factors Affect Hair

Hair loss is a common phenomenon that affects men and women differently. Although hereditary hair loss is considered the most common cause, living conditions and dietary habits also play an important role. In this article we look at the various reasons for hair loss and offer useful tips for prevention and care.

• Genetic predisposition and DHT: Androgenetic alopecia is the leading form of hair loss, affecting approximately 80% of men and 40% of women. This sensitivity of the hair roots to dihydrotestosterone (DHT) is usually hereditary and leads to gradual hair loss.

• Hormonal fluctuations: In women, hair structure and growth can be significantly influenced by hormonal changes during menopause, pregnancy or the pill. These hormonal-hereditary influences can lead to thinning hair.

• Thyroid problems: A malfunction of the thyroid gland, whether overactive or underactive, can also result in hair loss. Women are particularly often affected by this.

• Iron deficiency: The hair follicles require a variety of nutrients for cell division. Iron deficiency can lead to the hair follicles not receiving enough oxygen, which ultimately leads to hair loss.

• Stress-related hair loss: Long-term physical and emotional stress can lead to increased hair loss, especially in women. Stress management is therefore an important approach in the prevention of hair loss.

• Vitamin deficiency: An unbalanced diet can lead to a lack of essential nutrients necessary for healthy hair growth. This deficiency can disrupt the hair cycle and lead to increased hair loss.

Conclusion: Although genetic factors play a significant role, it is important to also consider lifestyle. A balanced diet, healthy levels of stress, and monitoring thyroid function can help minimize hair loss. If problems persist, it is advisable to consult a specialist.