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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

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.
| Feature | Hair Fall | Hair Breakage |
|---|---|---|
| Root attached? | Yes (white bulb) | No |
| Where it happens | From scalp | Mid-shaft |
| Main cause | Hormonal, internal | Heat, styling damage |
| Hair length | Full strand | Short, uneven pieces |
| Solution focus | Internal + scalp | Hair 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.
| Stage | What You Notice |
|---|---|
| Early | Slight increase in shedding, wider hair part |
| Moderate | Visible thinning under bright light |
| Advanced | Scalp visibility at crown or temples |
| Chronic | Significant 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.