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What Causes Hair Loss? Getting To The Root Cause

What causes hair loss?

Hair loss can affect your confidence and quality of life, but you’re not alone.

One of the most common forms of hair loss is androgenic alopecia, also known as male or female pattern baldness. It affects up to half of Australian men and a quarter of Australian women, and while it can be frustrating, understanding the cause is the first step toward finding the right solution.

What causes hair loss?

Androgenic alopecia is largely genetic and is linked to hormones called androgens, particularly DHT (dihydrotestosterone)1. Over time, DHT can shrink hair follicles, shortening the hair growth cycle and eventually stopping new hair from growing.

This condition typically presents as:

  • A receding hairline or crown thinning in men
  • Diffuse thinning along the part line or at the crown in women

The good news? It’s treatable

While you can’t change your genetics, there are clinically backed treatments that can slow, stop, or even reverse the effects of androgenic alopecia (hair loss):

  • Topical treatments
  • Oral medications
  • DHT-blocking shampoos and supplements
  • Laser therapy and PRP treatments
  • Hair transplants, for more advanced stages

We recommend speaking with a qualified medical provider to find the best solution for you. Early intervention is key, and appropriate management strategies can help decrease hair loss over time2.

Ready to take the first step?

Book an appointment or join the queue to speak with an experienced and Australian-registered doctor about hair loss at a time that suits you.

References

1 https://www.ncbi.nlm.nih.gov/books/NBK430924/