So far, the most common culprit of hair loss in the male populace is male-pattern hair loss, also referred to as androgenetic alopecia or common baldness. This is all because of a certain male hormone called dihydrotestosterone (DHT) that acts upon genetically-vulnerable scalp hair follicles, which in the end makes them become gradually smaller, and in time, they will eventually disappear. This process is known as “miniaturization”.
3 Main Factors that Cause Hair Loss in Men
There are 3 main factors that cause hair loss in men – age, genes, and hormones.
Genes – A lot of people believe that hair loss actually comes from the side of the mother’s family. Truth is, male-pattern baldness may be inherited either from the mother or the father or even both! However, due to the x-chromosome which strongly suggests the hair loss pattern, this shows that the maternal side of the family is more influential in causing you to possibly inherit the hair loss factor than your paternal side of the family.
Hormones – The male sex hormone is known as testosterone. This and other related hormones contribute to the masculinizing effects and they are mainly produced in the testicles. Thus, these hormones do not increase significantly until the testicles develop and become bigger during puberty. Actually, these very same hormones that cause beard growth and acne can also trigger the beginning stages of baldness. The presence of androgens (testosterone), and its related hormone called DHT, causes some or many follicles to regress, die, fall off, and never grow back again. The hormone believed to be directly responsible for causing male-pattern hair loss is actually DHT or dihydrotestosterone rather than testosterone. DHT minimizes the duration of the growing phase of hair and it increases the resting phase, which means that with each new hair coming out, the shaft of the hair becomes progressively smaller, until the next one stops from growing or coming out.
Age – Genes and hormones are not enough for one to be rendered bald. We do not know what causes hair loss to speed up or slow down, but we do know that with aging, an individual’s total hair volume and hair count will gradually decrease.
Finasteride 5mg Treatment
In a 5-year study of males suffering from mild to moderate male-pattern hair loss, 2 out of 3 of the patients who were given finasteride 5mg (Propecia) every day successfully re-grew some of their hair, based on measuring their hair counts. On the other hand, the rest of the patients in the study who were not given finasteride 5mg have lost their hair. Furthermore, based on the findings and photos taken from the study, 48% of patients treated with finasteride 5mg have had visible regrowth of their hair and another 42% of them have not experienced no further hair loss! As long as it is taken, finasteride 5mg is definitely an effective treatment against hair loss. If one has ceased finasteride 5mg therapy, then the hair he gained or maintained will soon be lost in a matter of 6 months to 1 year are after he stops taking the pill. In clinical studies, finasteride 5mg has proven to work on both the hairline and the crown area, but it is most evidently successful in helping out grow hair around the crown area.
Minor side effects were seen in the use of finasteride 5mg, but only roughly 5.9% of the patients complain about it. No patients have reported gynecomastia or depression. The study has also shown that the effectiveness of finasteride 5mg in treating male-pattern hair loss does not dwindle over time, even in older patients who are more than 40 years old, and that the medication is well-tolerated.
In an effort to save their hard-earned money, there are some finasteride 5mg users who opt to buy Proscar (finasteride 5 mg) instead of Propecia, and what they do is they split up the Proscar into several parts to match the Propecia dosage.