Main causes of hair loss in men

From a very young age we see hairless men everywhere: avenues, restaurants, shopping centres, even at home because many of us live with a father, uncle or grandfather with alopecia. Isn't it?

But... the truth is that we don't give much importance to this issue until we become a victim of alopecia. That's when we start to investigate the reasons why we are losing hair.

The first thing that comes to mind is old age, but if I'm only 20, what could be causing my hair loss? We'll help you find out.

Hereditary factors

This is one of the most common causes of baldness in men.. And not surprisingly, you may have heard that genes have a close relationship with hair growth.

In many cases, genes are responsible for altering the hair follicles, resulting in weaker hair growth.

Yes, the hereditary factors also lead to baldness in men, but sometimes this genetic inheritance is so strong that you could go bald before the age of 30. This type of alopecia is called androgenetics. If this is your case, any age is a good age to have a hair transplant.


Leading a busy life is capable of accelerating baldness. However, we could also add other factors such as a very strict diet or inadequate hair care.

But stressful and distressing situations such as a job layoff or the death of a loved one can lead to the loss of scalp hair.

Knowing this, you may now be taking seriously the need to lead a more relaxed life if you don't want to lose your hair at an early age..

Various diseases

It is possible that many of the men with alopecia that we have seen throughout our lives have lost their hair due to some pathology such as: anaemia, diabetes, syphilis, cancer, lupus, anorexia, among others.

You are at diseases often cause irregularities in the hair's natural regeneration processes.

Hormonal disturbances and drug use

The intake of drugs and variations in hormonal activity can leave us without hair.. If you are on medications such as antidepressants and anti-inflammatory drugs, don't be surprised when you start to lose your hair (even if you are a woman).

There are also some hormonal disturbances that act as triggering agents for the alopecia. This is more common in women going through pregnancy. In these cases it is also advisable to have a hair implant to restore lost hair.

Old age

We cannot end this article without talking about one of the natural causes of alopecia in men: old age.

When we reach the age of 50, the natural hair renewal cycle begins to show irregularities. This means that hair starts to look thinner, its volume decreases and its lifespan is shortened.

Normally, a scalp has about 100,000 hair fibres. and, according to several studies, we tend to lose 100 hairs a day. With what we explained in the previous paragraph you can imagine what happens when we reach an advanced age.

That you know what are the main factors causing your hair loss? could help you to treat hair loss (if you wish). We hope this post has been of great help to you.