Introduction
AGA (androgenetic alopecia) is one of the causes of hair thinning that is a serious problem for many men. One of the main causes of AGA is male hormones (androgens). In this article, we will explain in detail the relationship between AGA and male hormones, as well as its treatment methods.
Relationship between AGA and male hormones
What is male hormone (androgen)?
Male hormones, especially testosterone, play an important role in forming male characteristics such as body hair, muscle development, and voice changes. However, in the development of AGA, this testosterone causes problems.
The role of dihydrotestosterone (DHT)
Testosterone is converted to dihydrotestosterone (DHT) by the enzyme 5-alpha reductase. DHT binds strongly to the hair follicle (the part of the hair root) and shortens the hair growth cycle, making the hair thinner and shorter. As a result, hair thinning progresses.
Genetic factors
Genetic factors also play a major role in the development of AGA. If someone in your family has AGA, you are more likely to inherit the gene. In particular, genetics from the maternal grandfather often plays a role.
AGA treatment method
In the treatment of AGA, it is important to suppress the influence of male hormones. The main treatment methods are introduced below.
1. Oral medicine
Oral medications have the effect of slowing the progression of AGA by suppressing the production of DHT in the body.
Finasteride: Finasteride prevents testosterone from being converted to DHT by inhibiting the action of 5-alpha reductase. This reduces the effect of DHT on the hair follicles and slows down hair loss.
Dutasteride: Dutasteride inhibits 5-alpha reductase more strongly than finasteride. It may be used especially when finasteride does not work.
2. Topical medicines
Topical medications promote hair growth by acting directly on the scalp.
Minoxidil: Minoxidil helps hair growth by increasing blood circulation and providing nutrients to the hair follicles. When applied directly to the scalp, it promotes hair growth and improves thinning hair.
3. Hair transplant surgery
Hair transplant surgery is a method of restoring natural hair by transplanting your own hair into thinning areas. Hair transplantation is a surgery in which hair taken from the back or sides of the head is transplanted to areas where hair thinning is progressing.
4. Other treatments
Laser treatment: A treatment that uses a low-power laser to stimulate blood circulation in the scalp and help hair growth.
PRP therapy: A treatment that uses your own blood to inject platelet-rich plasma into your scalp to stimulate hair growth.
Male hormones and lifestyle habits
Lifestyle habits can also affect the progression of AGA. By paying attention to the following points, you may be able to slow down the progression of AGA.
1. Healthy eating
Eating a balanced diet will help maintain the health of your hair. In particular, actively consume foods containing B vitamins, zinc, iron, and omega-3 fatty acids.
2. Moderate exercise
Exercise has the effect of promoting blood circulation and regulating hormone balance. By incorporating regular exercise, you may be able to slow the progression of AGA.
3. Stress management
Stress disrupts hormonal balance and is a factor that worsens AGA. Find ways to reduce stress by taking time for relaxation techniques and hobbies.
4. No smoking
Smoking worsens blood circulation, making it difficult for hair follicles to receive the nutrients they need. You can keep your hair healthy by quitting smoking.
Summary
AGA is a hair loss disease that is largely related to male hormones (especially DHT). There are various treatments available, including oral medications that suppress DHT production, topical medications that act directly on the scalp, as well as hair transplant surgery and laser therapy. By choosing the appropriate treatment and reviewing your lifestyle habits, it is possible to suppress the progression of AGA and maintain healthy hair.
I hope that many men suffering from AGA can regain confidence and live fulfilling lives through appropriate treatment and lifestyle changes. Solve your hair thinning problems by understanding the relationship between male hormones and AGA and taking effective measures.
