Understanding Hair Loss: Different Types and Their Causes

Understanding the different types of hair loss and their causes is the first step towards finding an effective solution.

Hair loss is a common issue that affects both men and women globally. According to the American Hair Loss Association, two-thirds of men will experience some degree of hair loss by the age of 35, and nearly 40% of women have visible hair loss by the time they reach 40.

Types of Hair Loss

Hair loss, also known as alopecia, is generally categorised into several types. The most common types include:

• Androgenetic Alopecia: Also known as male or female pattern baldness, this is the most common type of hair loss. It’s primarily caused by genetics and hormones.
• Alopecia Areata: This is an autoimmune disorder where the body attacks its own hair follicles, resulting in patches of hair loss.
• Telogen Effluvium: This type of hair loss occurs when a significant number of hair follicles are pushed into the resting phase, causing excessive shedding.
• Traction Alopecia: Caused by hairstyles that put excessive stress on the hair follicles, such as tight braids or ponytails.

Causes of Hair Loss

Several factors can trigger hair loss, including:

• Genetics: A family history of hair loss increases the likelihood of experiencing it.
• Hormonal Changes: Conditions such as pregnancy, menopause, or thyroid problems can trigger hair loss.
• Medical Conditions: Certain diseases such as lupus, diabetes, and anaemia can lead to hair loss.
• Medications: Hair loss can be a side effect of certain drugs used for cancer, arthritis, depression, heart problems, and high blood pressure.
• Stress: Both physical and emotional stress can result in temporary hair loss.
• Nutrient Deficiencies: Lack of certain nutrients, especially iron and protein, can contribute to hair loss.

Prevention and Treatment

Hair loss can be distressing, but there are ways to manage it. Treatment options vary depending on the type of hair loss and its cause, but they may include medications like minoxidil or finasteride, laser therapy, or even surgical procedures like hair transplants. Lifestyle changes, such as eating a balanced diet, getting regular exercise, and managing stress, can also help promote healthier hair.

In conclusion, hair loss is a complex issue with various types and causes. Understanding the type and cause of your hair loss is crucial in determining the most effective treatment. If you’re experiencing hair loss, consult a healthcare professional or a trichologist who can provide a proper diagnosis and guide you on the best course of action.