Kansas Cosmetology Practice Exam

Name one primary cause of hair loss.

1. Genetics

2. Poor diet

3. Excessive hair washing

4. Use of conditioner

The correct answer is: Genetics

Genetics is one of the primary causes of hair loss and plays a significant role in conditions such as androgenetic alopecia, commonly known as male or female pattern baldness. This hereditary condition can lead to gradual thinning of hair and is influenced by genetic factors passed down from one or both parents. Understanding the genetic predisposition can help both clients and professionals anticipate hair loss patterns and act accordingly, whether through preventive treatments, lifestyle changes, or hair restoration techniques. While factors like poor diet can contribute to hair health, excessive hair washing, and the use of conditioner typically do not lead to significant hair loss when done appropriately. Therefore, recognizing genetics as a major factor provides a clearer insight into one of the fundamental causes of hair loss.