The Hair Loss Solutions: What Causes It and the Current Treatment Methods

Similarly, medical practitioners have the responsibility of ensuring that they only administer genuine and certified medical services to their patients.

Introduction

It is frightening to see extra hair on your pillow, comb or shower drain. Although shedding a few hairs every now and then is a normal condition, a lot of hair loss may impact on your self-esteem and cause major concerns. The good news? Modern dermatology provides numerous effective products—though the most important thing is to know why hair is thinning.

Being a specialist in dermatology and a trichology expert, Dr. Shaun Segal assists patients in determining the underlying cause of hair loss and devising strategies that enhance healthy and long-term hair growth. In this blog, he explicates the usual conditions that make people lose their hair, how dermatologists diagnose hair loss, and the recent modes of treatment which can indeed make a difference.

Understanding Hair Loss

All people lose about 50 to 100 strands daily—this is normal. But once you begin shedding much more, or your hair is not coming back, it may indicate a serious problem.

Hair loss is of two major types:

• Non-scarring (reversible): Follicles remain active and can regrow.
  
  
• Scarring (permanent): Follicles turn into scar tissue.
  
  

Most cases fall into the non-scarring category and can be treated effectively if diagnosed early.

Common Causes of Hair Loss

Hair loss may be due to genetic, hormonal, stress-related, lifestyle or medical factors.

1. Genetic (Androgenetic Alopecia)

The leading cause of hair loss in both men and women.

• Men: Receding hairline, crown thinning.
  
  
• Women: Gradual thinning, especially on the top of the head.
  
  

Dr. Shaun Segal emphasizes that early detection helps slow progression and even regrow lost hair.

2. Hormonal Changes

Pregnancy, menopause, thyroid disorders and conditions like PCOS may trigger hair loss. Underlying hormonal causes must be treated alongside topical or oral therapies.

3. Stress and Lifestyle

Stress, poor sleep, extreme dieting and excessive styling may lead to telogen effluvium, causing sudden shedding.

Hair usually regrows within 3–6 months once the stress is resolved.

4. Nutritional Deficiencies

Low levels of iron, vitamin D, zinc or biotin can cause thinning and slow growth. Dermatologists may order blood tests to identify deficiencies.

5. Scalp Conditions & Autoimmune Disorders

Conditions like alopecia areata cause the immune system to attack hair follicles. Dandruff, psoriasis and fungal infections weaken follicles if untreated.

How Dermatologists Diagnose Hair Loss

Because different causes may appear similar, professional evaluation is essential.

During a consultation, Dr. Shaun Segal will:

• Review your diet, stress levels, medical issues and family history.
  
  
• Examine the scalp and hair under magnification.
  
  
• Recommend blood tests for thyroid, iron and vitamin levels.
  
  
• Use dermoscopy or trichoscopy to assess scalp health and follicle density.
  
  

Accurate diagnosis ensures effective treatment.

Hair Loss Treatment Methods

1. Topical Medications

Minoxidil (2–5 percent) increases blood flow to follicles and prolongs the growth phase.

• Works for both men and women.
  
  
• Visible improvement in 3–6 months.
  
  
• Often combined with oral supplements.
  
  

2. Oral Medications

• Finasteride (men): Reduces DHT, slowing male pattern baldness.
  
  
• Spironolactone (women): Helps reduce hormonal hair loss.
  
  
• Supplements: Iron, vitamin D, biotin, omega-3.
  
  

These must be used under dermatological supervision.

3. Platelet-Rich Plasma (PRP) Therapy

A modern, minimally invasive technique that uses your own blood’s growth factors.

How PRP works:

1. A small amount of blood is drawn.
   
   
2. Platelets are concentrated.
   
   
3. Plasma is injected into thinning areas.
   
   

Most patients see results after 3–4 sessions.

4. Low-Level Laser Therapy (LLLT)

Uses medical-grade light energy to improve blood flow and cell activity.

• Painless, FDA-approved.
  
  
• Performed in clinic or at home using prescribed devices.
  
  

5. Hair Transplant Surgery

Best for advanced or permanent baldness.

Dr. Segal uses advanced Follicular Unit Extraction (FUE) for natural-looking, long-term results.

6. Lifestyle and Scalp Care

Dr. Segal’s supportive tips:

• Eat protein-rich and nutrient-dense foods.
  
  
• Massage scalp regularly.
  
  
• Avoid harsh chemicals and tight hairstyles.
  
  
• Manage stress through sleep and self-care.
  
  

Hair health begins from within.

Dr. Shaun Segal’s Approach to Hair Loss

Dr. Segal provides:

• Comprehensive scalp evaluations.
  
  
• Fully personalized treatment plans.
  
  
• Continuous monitoring and adjustments.
  
  

His approach aims at long-term, natural improvements.

When to Visit a Dermatologist

Seek professional help if you notice:

• Widening part or thinning on top.
  
  
• Sudden bald patches.
  
  
• Persistent hair fall lasting over 3 months.
  
  
• Scalp itching, redness or scaling.
  
  
• Family history of baldness.
  
  

Early intervention prevents further follicle damage.

Final Thoughts

Hair loss is common and treatable. Modern dermatology allows most patients to regain natural hair growth without surgery.

The key lies in early diagnosis and expert care from specialists like Dr. Shaun Segal.

With PRP therapy, targeted medications and lifestyle adjustments, you can regain control of your hair health.

According to Dr. Segal: “Don’t ignore hair loss. Treat it early—healthy hair begins with professional attention.”