The article highlights that while some daily hair shedding is normal, increased hair loss can signal underlying issues, with experts now emphasizing the role of daily routines alongside genetics and illness. Key contributing factors to noticeable hair thinning include drastic crash diets that deprive hair follicles of essential nutrients, leading to shedding two to three months later, and chronic stress or poor sleep which disrupt hormonal balance and push hair growth into a resting phase. Additionally, overstyling with heat or tight hairstyles, neglecting scalp health by allowing grease and product buildup, and self-medicating with unproven remedies or supplements without addressing underlying medical conditions like thyroid issues or nutrient deficiencies are identified as significant culprits. The article advises that addressing these lifestyle choices, such as adopting a balanced diet, managing stress, handling hair gently, maintaining scalp hygiene, and seeking professional medical advice for persistent thinning, can significantly impact hair health long-term.

The article highlights that while some daily hair shedding is normal, increased hair loss can signal underlying issues, with experts now emphasizing the role of daily routines alongside genetics and illness. Key contributing factors to noticeable hair thinning include drastic crash diets that deprive hair follicles of essential nutrients, leading to shedding two to three months later, and chronic stress or poor sleep which disrupt hormonal balance and push hair growth into a resting phase. Additionally, overstyling with heat or tight hairstyles, neglecting scalp health by allowing grease and product buildup, and self-medicating with unproven remedies or supplements without addressing underlying medical conditions like thyroid issues or nutrient deficiencies are identified as significant culprits. The article advises that addressing these lifestyle choices, such as adopting a balanced diet, managing stress, handling hair gently, maintaining scalp hygiene, and seeking professional medical advice for persistent thinning, can significantly impact hair health long-term.

The article highlights that while some daily hair shedding is normal, increased hair loss can signal underlying issues, with experts now emphasizing the role of daily routines alongside genetics and illness. Key contributing factors to noticeable hair thinning include drastic crash diets that deprive hair follicles of essential nutrients, leading to shedding two to three months later, and chronic stress or poor sleep which disrupt hormonal balance and push hair growth into a resting phase. Additionally, overstyling with heat or tight hairstyles, neglecting scalp health by allowing grease and product buildup, and self-medicating with unproven remedies or supplements without addressing underlying medical conditions like thyroid issues or nutrient deficiencies are identified as significant culprits. The article advises that addressing these lifestyle choices, such as adopting a balanced diet, managing stress, handling hair gently, maintaining scalp hygiene, and seeking professional medical advice for persistent thinning, can significantly impact hair health long-term.

Most people lose some hair each day - it's just how things work. Yet if strands pile up more in the shower or your braid seems slimmer lately, chances are something shifted behind the scenes. Genes matter, and so do certain illnesses. Still, experts now notice that daily routines might be making things worse without warning. Good thing, many of those causes aren’t fixed. Fixing small choices early on could make a real difference down the line.

1. Crash diets over balanced eating

Hair needs constant nourishment from proteins, iron, zinc, vitamin D, and various other nutrients because it grows actively. When calories drop sharply, many hair roots may shift into a pause state - this shift often follows quick weight reduction. Scientists keep finding links between sudden slimming down and thinning hair across the scalp. Shedding becomes visible around two or three months after such changes begin.

2. Ignoring stress and poor sleep

Stress sticks around, messing with hormones, plus how hair grows. When tension hits, the body shifts focus - hair gets pushed aside as survival takes lead. Follicles start dropping later, not right away, catching folks off guard. What shows up weeks down the line links back to what happened much earlier

3. Overstyling and tight hairstyles

Wet strands snap easier, so handling matters most then. Pulling hair back too tightly every day adds strain little by little. Heat tools often wear down the shaft, grain by grain. Chemical processes repeat that pressure from within, altering the structure each time. Damage stacks up, showing as split ends or thinning near the scalp. Follicles get weak when stressed nonstop. A loose style now and then lets roots breathe. Gentle drying beats rough rubbing with towels.

4. Neglecting scalp health

Starting strong means starting at the roots. Too much grease, grime from city air, leftover styling goop - they pile up, spark irritation, slow growth. Sweat sticks around, flakes show up, trouble follows. Overwashing stings back, strips protection, weakens defences. Balance wins, not frequency. Pick what fits your skin and strands, skip the internet fads. Smart choices beat loud ones.

5. Self-medicating and chasing quick fixes

Most folks grab pills, oils, or try fixes they see online - rarely checking what’s really behind thinning hair. Without proof of low nutrients, science doesn’t back popping those extras. Certain situations need doctor visits - to rule out thyroid issues, lack of iron, hormone shifts, or side effects from drugs.

Most people shed between fifty and one hundred strands daily - this falls within the typical range. When thinning continues, gaps appear, or the scalp shows more through, it helps to see an expert. Body signals often show up in how hair changes. When things shift inside, hair might respond first. Skip the shortcuts that promise fast results. Build routines instead - meals full of different nutrients matter. So does deep sleep. Stress less where you can. Handle strands gently every day. A visit to a skin doctor sooner rather than later helps down the road.

The author is a consultant dermatologist, hair transplant surgeon & dermato-surgeon,  founder and director of Dermalife Skin and Hair Clinic, New Delhi.

The opinions expressed in this article are those of the author and do not purport to reflect the opinions or views of THE WEEK. 

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