HAIR THINNING AND LOSS: UNDERSTANDING THE CAUSES AND FINDING SOLUTIONS

HAIR thinning and hair loss affect people from all walks of life, irrespective of gender, age or cultural background. For many South Africans, this issue is not just about aesthetics but also about self-confidence and identity.

- VUYILE MADWANTSI

From genetics to lifestyle factors, hair loss is a multifaceted issue that requires a deeper understanding, especially given the unique health and environmental challenges faced in South Africa.

According to biomedical scientist and skincare expert Dr Judey Prestorius: “Hair loss is a multifaceted issue that impacts many individuals and understanding its causes is the first step towards finding effective solutions”

Below, we explore the common causes of hair thinning and hair loss, with insights to help South Africans make informed lifestyle and treatment choices.

Common causes of hair loss

1. Genetics

For many South Africans, hair loss runs in the family. Genetics is one of the primary causes of hair thinning, especially in men.

Male pattern baldness (Andro-genetic Alopecia): this condition is hereditary and often begins with a receding hairline or thinning crown. It's estimated that about 50% of men experience some degree of male pattern baldness by the age of 50.

Female pattern hair loss (FPHL): women aren't immune to hereditary hair loss. While less severe than in men, FPHL often causes overall thinning or a widened parting. Genetic hair loss is permanent but treatment options like hair transplants, medications or specialised products can help slow the process.

2. Hormonal changes

Hormonal imbalances affect hair health significantly. South African women, in particular, often experience hair loss due to hormonal shifts.