Causes of Male Hair Loss

The precise condition that results in hair loss cannot be defined. There are many causes for this problem.

In Dublin, dermatologists and hair specialists like Ailesbury Hair Clinic emphasize early diagnosis and evidence-based treatment to slow progression and restore confidence.

According to research, there are four factors which cause severe hair loss:

Genetic factors:

As announced in 2008, scientists at Bonn and Düsseldorf Universities have discovered an important genetic variation leading to hair loss. The breakthrough may help explain similarities in cranial hair growth between fathers and sons. Hair restoration information will tackle the hair loss problem.

In 2005, it was established that a separate hair loss gene inherited through the maternal line, results in hair loss in men. It often imitates that of their maternal grandfathers.

Expert Insight (Dublin Clinics): Local trichologists report that over 70% of male patients show a clear hereditary pattern, making early preventive care essential.

Hormonal factors:

Imbalances in the male and female hormones that your body naturally produces may also be a factor. Likewise, an overactive or underactive thyroid gland can lead to hair loss. Correcting such imbalances can prevent hair loss. It is an effective men hair loss treatment.

Endocrinologists in Dublin recommend routine blood tests for men experiencing
sudden or aggressive hair loss,as correcting hormonal imbalance can
significantly slow or even reverse shedding.

Ageing:

Losing some part of your hair is a completely normal part of the ageing process. It is a part of the picture of androgenetic alopecia, which accounts for around 95% of all hair loss. In men, the condition is often known as Male Pattern Baldness. It is characterised by a receding hair line with baldness on the top of head.

Real Patient Insight (Dublin): Men in their 30s–40s often seek treatment not for complete baldness, but to preserve existing hair and slow recession—showing a shift toward preventive care.

Stress:

Anxiety and other forms of stress can be major factors. For instance, post illness or major surgery, you may suddenly lose a large amount of hair. Such symptoms are normally temporary and will reverse once you return to your normal physical health.

With our hair restoration treatments, you can easily improve the hairline.

Expert Tip: Dublin-based wellness practitioners recommend combining stress management (exercise, sleep, nutrition) with treatment, as hair recovery often improves once the body stabilizes.