Daijiworld Media Network- Mumbai

Mumbai, Apr 11: Hair fall among men has emerged as a widespread concern globally, often impacting one’s appearance and denting self-confidence. While some degree of hair loss is normal, a combination of genetic, hormonal, environmental, and lifestyle-related factors can significantly accelerate the process. Here’s a closer look at the top five causes contributing to hair fall in men:

1. Hormonal imbalance – androgenetic alopecia

Often termed male pattern baldness, this accounts for nearly 95% of hair loss cases in men. The condition is triggered by the hormone dihydrotestosterone (DHT) – a more potent derivative of testosterone. DHT binds to hair follicle receptors, gradually shrinking them and shortening the hair growth cycle.

This results in thinning of hair around the temples and crown, with a receding “M”-shaped hairline being a typical pattern.

2. Autoimmune disorders – alopecia areata

In some men, the immune system mistakenly targets hair follicles, leading to inflammation and hair loss. The most common condition, alopecia areata, causes patchy bald spots, either on the scalp or other parts of the body.

Such conditions are often unpredictable and can be chronic, with cycles of regrowth and shedding.

3. Stress – emotional and physical

Modern-day stress—whether emotional upheaval or physical trauma—can cause a condition called telogen effluvium, where hair prematurely enters the resting phase.
Excess production of cortisol, the stress hormone, disrupts the normal hair growth cycle, leading to noticeable hair shedding. Stress-related hair fall may also come with symptoms like fatigue, anxiety, or low mood.

4. Poor nutrition and diet

Inadequate intake of essential vitamins and minerals—like iron, zinc, biotin, and protein—can directly affect hair health. Nutritional deficiencies hinder the natural repair and regeneration process of hair follicles, leading to weak, brittle, and thinning strands.

Crash diets or unbalanced eating habits are commonly associated with this form of hair loss.

5. Harsh hair care practices & environmental factors

Frequent use of chemical-based products, excessive heat styling, and tight hairstyles can cause mechanical damage to the hair shaft. Exposure to pollution, hard water, and UV radiation further weakens the follicles.

Over time, these factors can lead to hair breakage, scalp irritation, and irreversible hair loss in some cases.

While hair fall can be distressing, early diagnosis and intervention—including lifestyle changes, dietary corrections, and medical support—can significantly slow the process and promote regrowth. If hair loss persists or worsens, it’s advisable to consult a dermatologist or trichologist.