5 Common Factors That Contributes to Hair Loss in Men


Having a good hair day is one of the best days—even for men. As most men start to lose their hair at the age of 21, it’s crucial to understand and know what causes hair loss. Although it’s inevitable, various factors contribute to how extensive hair loss happens. Therefore, figuring out what causes the condition should help men know what to do with their locks.

1. Dihydrotestosterone (DHT)

The testosterone levels in men are higher than in women, making it possible to grow more hair in the body. Although testosterone is a hormone responsible for several functions in the body, it can also trigger a chemical imbalance that causes hair loss.

5 Alpha Reductase is an enzyme in the hair follicles that turns testosterone into Dihydrotestosterone (DHT). The DHT is the most potent androgen, promoting the condition of androgenetic alopecia—a typical pattern of male baldness or premature hair loss. Doing testosterone therapy or hormone tests for men might help, but it’s best to consult with a professional first.

2. Genetics

Parents take part in causing hair loss in men. Genetics coming from the parents causes hair loss, although it’s still unknown how the family line inherited the condition. However, if you have family members losing their hair one by one, you might be in line for the next family member to experience hair loss.

Hair loss occurs when the hair follicles shrink and gradually cause bald spots in men over time. The condition usually starts at an early age, manifesting through a thinned-out hairline above the temples and crown. The hair strands may also get softer, more delicate, and shorter as time progresses.

3. Health Issues

People experiencing hair loss would want to get their annual check-up scheduled right away. Besides genetics, hair loss also occurs alongside existing health conditions linked to anemia or thyroid problems. It can also get triggered when people eat low iron and protein diets. However, the effects may manifest faster for people who have diabetes or lupus.

A person with an existing medical condition and currently taking drugs can also experience hair loss. Medicines used to cure cancer, arthritis, depression, gout, high blood pressure, and heart problems can contribute to thinner hair. Meanwhile, radiation treatment or chemotherapy causes widespread hair loss but eventually allows for hair to grow back after receiving the treatment.

4. Immune System

A person’s immune system can also contribute to the development of bald spots on the head. People with alopecia areata experience round bald spots in the head, often beginning during childhood. As the body’s immune system attacks the hair follicles, the hair strands fall out in the process. Although it isn’t contagious, the hair might fall out and grow back—repeating the process all over again.

5. Bad Grooming Habits

The most straightforward contributor to hair loss is terrible grooming habits. Therefore, if you’re someone who wears hair ties too tight or practices the art of cornrow braids, then you’ll likely be subjected to hair loss in the future.


Although hair loss is a typical condition for men, it’s still important to know the various factors causing the condition.  The most common hair loss solutions right now include the use of Minoxidil and Finasteride. Some men even opt for hair transplant surgery in the hopes of achieving thicker hair on their scalp. However, it’s best to seek professional advice first before choosing among the hair loss solutions available.

Infinity Medical is a pioneer in integrative medicine, utilizing new approaches in health and wellness. Our goal is to help patients overcome hair loss through our hair loss treatments and testosterone therapy services. Visit our website today and schedule a hormone test for men to check their hair’s status.

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