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Understanding Hair Fall: Causes & Treatment

Medically Reviewed by

Traya Expert

Published Date: March 12, 2026

Updated: March 12 at 8:02 AM

Understanding Hair Fall: Causes & Treatment

Noticing more strands on your pillow or shower drain can feel alarming. Hair fall is common, but when shedding increases or thinning becomes visible, it signals an imbalance in the scalp, hormones, nutrition, or stress levels. Understanding the cause early makes long-term management more practical and realistic.

  • Losing 50–100 strands daily is normal
  • Persistent shedding may indicate internal or scalp-related triggers
  • UAE heat, hard water, and AC dryness can worsen hair fall
  • Early action focuses on identifying the root cause, not quick fixes
  • Hair fall progresses in stages if unmanaged

What Is Hair Fall?

Hair fall refers to excessive shedding or gradual thinning beyond normal daily loss. Each strand goes through a natural growth cycle:

  • Growth phase (Anagen)
  • Transition phase (Catagen)
  • Resting phase (Telogen)
  • Shedding phase (Exogen)

When more hair shifts into the shedding phase at once, visible thinning begins.

In the UAE, constant sun exposure, desalinated water, and indoor air conditioning can dry the scalp barrier. A compromised barrier allows inflammation to disturb the hair cycle more easily.

Common Causes of Hair Fall

Hair fall rarely has a single cause. It usually develops from overlapping internal and external triggers.

Hormonal Changes

Hormonal shifts influence hair growth patterns. Common examples include:

  • Thyroid imbalance
  • PCOS in women
  • Postpartum hormone drop
  • Androgen-related thinning in men

In men, androgenetic Hair Loss often begins at the temples or crown. In women, thinning is usually diffuse across the scalp.

Nutritional Deficiencies

Hair is a non-essential tissue for survival. When nutrients are limited, the body redirects resources elsewhere.

Common deficiencies linked to hair fall:

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

Busy work schedules, shift duties, and irregular eating habits in the UAE can silently reduce nutrient intake.

Stress and Sleep Disruption

Chronic stress increases cortisol. High cortisol pushes more hair into the resting phase.

Late-night schedules, long commutes, and screen exposure reduce sleep quality. Over time, this disrupts hormonal rhythm and weakens follicles.

Scalp Conditions

An unhealthy scalp limits healthy hair growth.

Common scalp-related triggers:

  • Seborrheic dermatitis
  • Fungal overgrowth
  • Product buildup
  • Excess oil or extreme dryness

Hard water minerals in some UAE residential areas can accumulate on the scalp, making irritation worse.

Hair Fall vs Hair Breakage

Many people confuse shedding with breakage. The management differs.

FeatureHair FallHair Breakage
Root attached?Yes (white bulb)No
Where it happensFrom scalpMid-shaft
Main causeHormonal, internalHeat, styling damage
Hair lengthFull strandShort, uneven pieces
Solution focusInternal + scalpHair shaft care

If the strand has a small white bulb, it came from the root. If it looks snapped, breakage is more likely.

Stages of Hair Fall

Hair fall progresses gradually. Recognizing stages helps manage expectations.

StageWhat You Notice
EarlySlight increase in shedding, wider hair part
ModerateVisible thinning under bright light
AdvancedScalp visibility at crown or temples
ChronicSignificant density reduction

Early stages respond better to lifestyle correction and scalp care. Advanced stages may require medical evaluation.

Why Hair Fall Feels Worse in the UAE

The regional climate plays a strong role.

  • Extreme heat increases sweating and scalp irritation
  • UV exposure weakens hair proteins
  • AC dryness reduces scalp moisture
  • Hard/desalinated water alters scalp pH
  • High-stress work culture impacts hormones

These factors do not directly cause genetic hair loss, but they accelerate underlying weaknesses.

Symptoms That Should Not Be Ignored

Mild shedding is common. Persistent changes deserve attention.

  • Sudden handfuls of hair loss
  • Itchy or burning scalp
  • Patchy bald spots
  • Hair thinning along the hairline
  • Increased hair fall after illness or high fever

Sudden or patchy loss may indicate conditions like alopecia areata or thyroid imbalance and require professional assessment.

Long-Term Management of Hair Fall

Quick solutions rarely address root causes. Sustainable management focuses on restoring balance.

Improve Scalp Health

  • Wash according to scalp type
  • Avoid heavy oil layering if scalp is inflamed
  • Protect from intense sun exposure
  • Limit excessive heat styling

A clean, balanced scalp creates a better environment for growth.

Support Internal Health

  • Ensure adequate protein intake
  • Check iron and B12 levels if fatigue exists
  • Maintain regular sleep cycles
  • Manage stress through movement or breathing practices

In Ayurveda, hair health connects to digestion, stress regulation, and internal heat balance. When digestion weakens, nutrient absorption declines, affecting hair growth indirectly.

Be Realistic About Timelines

Hair growth is slow. Visible improvement often takes 3–6 months depending on the cause and stage. Inconsistent routines delay progress.

When to See a Doctor in the UAE

Seek medical advice if:

  • Hair fall is sudden and severe
  • Bald patches appear
  • Shedding follows major illness
  • You suspect hormonal imbalance
  • There is scalp pain or persistent itching

Dermatologists may recommend blood tests or scalp examination to identify underlying triggers.

A Root-Cause Approach: Traya's Perspective

Hair fall often develops from multiple overlapping triggers rather than a single cause. Focusing only on oils, only supplements, or only medications may leave other contributing factors unaddressed.

Traya follows a three-science approach:

  • Ayurveda: evaluates stress levels, digestion, sleep quality, and internal balance
  • Dermatology: focuses on scalp health and evidence-based hair care
  • Nutrition: checks for iron, B12, protein, and micronutrient gaps

The approach considers age, hair loss stage, lifestyle habits, UAE climate exposure, dietary patterns, and medical history before suggesting a plan. Results vary depending on individual factors and consistency.

Taking the Traya Hair Test can help individuals understand potential root triggers before deciding on the next step.

Frequently Asked Questions

How much hair fall per day is normal?

Losing 50–100 strands daily is considered normal. Washing days may show more shedding because loose strands accumulate. Persistent heavy shedding over weeks requires evaluation.

Can hard water cause hair fall in the UAE?

Hard or desalinated water does not directly cause genetic hair loss, but mineral buildup can irritate the scalp and increase dryness, which may worsen shedding.

Is hair fall reversible?

Some types, such as stress-related or deficiency-related hair fall, can improve once the trigger is corrected. Genetic hair loss usually requires long-term management rather than reversal.

Does oiling reduce hair fall?

Oiling may improve scalp hydration and reduce breakage. If heavy oils clog an already inflamed scalp, shedding may increase.

How long does it take to control hair fall?

Hair cycles are slow. Visible stabilization often takes 3–6 months depending on the cause, stage, and consistency of care.

Can stress alone cause hair fall?

Yes. Severe emotional or physical stress can trigger telogen effluvium, where many hairs shift into the resting phase at once.

Should I worry about hair fall after illness?

Temporary shedding after fever, infection, or surgery is common and usually stabilizes within a few months. Persistent thinning should be evaluated.