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Top 7 Causes of Hair Fall in Men

Expert Guide by Dr. Usama Siddiqui
17 June 2026 by
Top 7 Causes of Hair Fall in Men
Dr Usama Siddiqui


Top 7 Causes of Hair Fall in Men

Hair fall is one of the most common concerns among men visiting Korean Skin Clinic, Raebareli. While losing a few hairs daily is normal, excessive hair fall, a receding hairline, or thinning at the crown may indicate an underlying problem.

Many men assume hair loss is simply a part of aging, but in reality, several treatable factors can contribute to hair thinning.

In this guide, Dr. Usama Siddiqui explains the most common causes of hair fall in men and what can be done to manage them.


How Much Hair Fall is Normal?

Most people naturally shed approximately 50–100 hairs per day.

This is part of the normal hair growth cycle.

However, you should consider a professional evaluation if you notice:

  • Excessive hair on your pillow
  • Hair clogging drains
  • Visible scalp through the hair
  • Receding hairline
  • Thinning at the crown
  • Reduced hair density

1. Male Pattern Baldness (Androgenetic Alopecia)

This is the most common cause of hair loss in men.

It occurs due to a combination of:

  • Genetics
  • Hormonal influences
  • Follicle sensitivity to DHT (Dihydrotestosterone)

Common Signs

  • Receding hairline
  • Thinning crown
  • M-shaped hairline
  • Gradual reduction in density


Expert Insight from Dr. Usama Siddiqui

"The earlier male pattern baldness is identified, the more options are available to preserve existing hair."

2. Stress and Lifestyle Factors

Modern lifestyles can significantly impact hair health.

Common triggers include:

  • Work-related stress
  • Poor sleep
  • Emotional stress
  • Irregular schedules

Stress may push hair follicles into a resting phase, leading to increased shedding several weeks later.


Signs

  • Diffuse hair fall
  • Increased shedding during washing
  • Hair thinning without obvious bald patches

3. Nutritional Deficiencies

Hair follicles require adequate nutrition to function properly.

Deficiencies commonly associated with hair fall include:

  • Iron deficiency
  • Protein deficiency
  • Vitamin D deficiency
  • Vitamin B12 deficiency
  • Zinc deficiency

Risk Factors

  • Crash dieting
  • Poor protein intake
  • Vegetarian diets without proper planning
  • Rapid weight loss

A detailed evaluation can help identify nutritional contributors.


4. Thyroid Disorders

The thyroid gland plays an important role in hair growth.

Both:

  • Hypothyroidism
  • Hyperthyroidism

can contribute to hair thinning.

Symptoms May Include

  • Fatigue
  • Weight changes
  • Dry skin
  • Hair loss
  • Reduced energy

Appropriate testing may be recommended when thyroid disease is suspected.


5. Dandruff and Scalp Conditions

Scalp health directly affects hair health.

Common scalp conditions include:

  • Dandruff
  • Seborrheic dermatitis
  • Scalp inflammation
  • Fungal infections

Persistent inflammation can weaken follicles and worsen hair shedding.

Signs

  • Itching
  • Flaking
  • Redness
  • Oily scalp

Treating scalp conditions often improves overall hair health.


6. Hair Fall After Illness

Many men experience sudden hair shedding after:

  • Dengue fever
  • Viral infections
  • High fever
  • Major surgery
  • Severe illness

This condition is often called Telogen Effluvium.

Typical Pattern

  • Sudden increase in shedding
  • Hair fall begins weeks after recovery
  • Diffuse thinning

In many cases, hair gradually recovers with time and proper care.


7. Smoking and Unhealthy Habits

Certain lifestyle habits can negatively affect hair follicles.

Examples include:

  • Smoking
  • Poor diet
  • Excessive stress
  • Lack of sleep

These factors may reduce blood supply and increase oxidative stress around hair follicles.

Improving lifestyle habits can support healthier hair growth.


When Should You Consult a Hair Specialist?

You should consider an evaluation if you notice:

  • Hair fall lasting more than 3 months
  • Receding hairline
  • Crown thinning
  • Bald patches
  • Sudden excessive shedding
  • Family history of baldness

Early intervention often provides better outcomes.


Available Hair Fall Treatments

At Korean Skin Clinic, treatment recommendations depend on the underlying cause.

Options may include:

PRP Hair Treatment

Uses growth factors from the patient's own blood to support follicle health.

GFC Hair Treatment

Advanced regenerative treatment utilizing concentrated growth factors.

Medical Hair Loss Management

Customized treatment plans based on clinical evaluation.

Nutritional Optimization

Addressing underlying deficiencies that may contribute to hair loss.


Expert Advice from Dr. Usama Siddiqui

"Many patients focus only on stopping hair fall. The more important goal is identifying why the hair fall is occurring. Once the cause is identified, treatment becomes far more effective."

A detailed hair and scalp assessment helps determine the most appropriate treatment strategy.


Frequently Asked Questions


Is hair fall normal in men?

Yes. Losing 50–100 hairs daily is generally considered normal.

What is the most common cause of hair loss in men?

Male pattern baldness is the most common cause.

Can stress cause hair fall?

Yes. Significant stress can trigger increased hair shedding.

Can nutritional deficiencies cause hair loss?

Yes. Deficiencies in iron, protein, vitamin D, vitamin B12, and zinc may contribute to hair fall.

Is hair loss reversible?

Some causes of hair loss are reversible, while others require long-term management. Early diagnosis is important.


Why Patients Trust Dr. Usama Siddiqui for Hair Fall Treatment

Patients visit Dr. Usama Siddiqui for:

  • Hair Fall Evaluation
  • PRP Hair Treatment
  • GFC Hair Treatment
  • Male Pattern Baldness Management
  • Scalp Analysis
  • Hair Regrowth Programs

At Korean Skin Clinic, treatment plans are personalized based on the patient's condition, goals, and scalp health.


About Dr. Usama Siddiqui

Dr. Usama Siddiqui is the founder of Korean Skin Clinic, Raebareli, where he provides advanced skin, hair, laser, and aesthetic treatments.

Special areas of interest include:

  • Hair Fall Treatment
  • PRP Hair Therapy
  • GFC Hair Treatment
  • Acne Scar Treatment
  • Pigmentation Treatment
  • Laser Hair Removal
  • Skin Rejuvenation


Explore our related services:

Hair loss evaluation by Dr. Usama Siddiqui


PRP Hair Treatment in Raebareli


GFC Hair Treatment in Raebareli

Hair Health Consultation
 
Dr. Usama Siddiqui (Doctor Profile Page)


Dr Usama Siddiqui founder of Korean Skin Clinic Raebareli


Author

Dr. Usama Siddiqui

Founder, Korean Skin Clinic, Raebareli

Reviewed by Dr. Usama Siddiqui
This article has been medically reviewed by Dr. Usama Siddiqui, founder of Korean Skin Clinic, Raebareli, who regularly evaluates and treats patients experiencing hair loss, thinning hair, and male pattern baldness.



Top 7 Causes of Hair Fall in Men
Dr Usama Siddiqui 17 June 2026
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