Does Dandruff Cause Hair Loss? A Dermatologist Explains the Real Connection

Direct Answer

Yes, it is true that dandruff is a factor that leads to hair loss, but it does not affect the hair follicles and lead to permanent hair loss. It is not the flakes which are the main factor contributing to hair loss. Instead, inflammation of the scalp, constant itching, and scratching will lead to weakening of the hair roots, causing hair loss.

TL; DR

Dandruff causes temporary hair fall due to scalp inflammation and scratching.
Slight dandruff will not cause permanent hair fall on its own.
Cases of seborrheic dermatitis may cause hair fall.
Hair regrows after solving scalp problem.
Hair fall needs to be checked by a doctor to find out possible reasons for hair fall.

At the Hair Aesthetics Clinic, our specialist recommends checking both problems simultaneously.

Does dandruff cause hair loss?

Patients often go to dermatology practices and are concerned with white flakes leading to baldness. One of the most frequently asked questions is this one. Although dandruff and hair loss may happen simultaneously, they don’t necessarily mean the same thing.

The bright side is that dandruff typically results in temporary hair loss, not permanent hair loss. If you know this why, you can begin to fix the actual problem before its implications escalate to a bigger issue.

What Is Dandruff? Causes of dandruff?

Dandruff is a common condition of the scalp which results in itching and white or yellow flaking. It’s frequently associated with overproduction of oil, inflammation of the scalp and the subsequent multiplication of Malassezia – yeast that normally inhabits the skin.

Common symptoms include:

White flakes on head or shoulders
Itchy scalp
Redness
Oily patches
Dry scalp irritation

Dandruff is a relatively prevalent scalp problem among all age groups and is one of the most prevalent problems in the world.

Can Dandruff Cause Hair Loss?

Does dandruff cause skin damage to the follicles?

Dandruff doesn’t kill hair follicles.

It can result in shedding, though, as it can cause temporary hair loss due to the following:

Inflammation on the scalp makes it tougher on the environment that encourages hair growth.
If the scratching is constant, it will loosen strands of hair.
Irritated follicles may go into the resting (telogen) phase sooner.
Scalp problems that aren’t treated can lead to disruption of normal hair growth.

Once the scalp is healthy, hair starts to regrow in most cases.

Why Does Hair Fall When Dandruff?

Hair shedding is typically associated with inflammation, not the flakes.

Patients who have severe dandruff problems tend to suffer from:

Frequent scratching
Scalp irritation
Inflamed skin barrier
Increased hair breakage
Shedding that happens when the animal is being washed or is being brushed.

The shedding may be more visible as time passes.

Also Read: Must Check Capabilities & Choose Dermatologist for Hair Loss in Dubai & Sharjah

Does a person who suffers from severe dandruff lose their hair forever?

Normal dandruff does not cause permanent hair loss.

If the scalp is not treated, however, there can be more persistent problems with the hair due to secondary infection, more severe scalp inflammation or other scalp diseases.

If the hair is thinning on a large scale, it’s important to see a dermatologist to rule out other possible causes of hair loss, such as hair thinning from androgenetic alopecia, alopecia areata or scalp psoriasis.

How to Know If Hair Loss Is Due to Dandruff?

If you suffer from dandruff and any of the following, then hair shedding can be a sign that you have dandruff:

Itchy scalp
Visible flakes
Redness
Oily scalp
Increased hair fall while scratching

A medical cause may exist if hair loss persists despite improvement of dandruff.

What is done during a scalp assessment?

The scalp and hair are inspected by the dermatologist to determine the cause of the condition.

The evaluation might involve:

Medical history
Scalp examination
Hair pull test
Digital Scalp Analysis (trichoscopy)

If a nutritional or hormonal cause is suspected, a blood test will be performed.

The dermatologists for hair loss at Glow Aesthetics Dermatology Clinic assess dandruff, scalp inflammation and hair loss as a combined problem to develop an individualized treatment strategy.

Also Read Gymmers: Can Creatine Cause Hair Loss? Experts Explain

Dandruff vs Other Causes of Hair Loss

Condition	Causes Hair Loss?	Permanent?
Mild dandruff	Temporary shedding	Usually No
Seborrheic dermatitis	Can increase shedding	Usually No
Androgenetic alopecia	Yes	Progressive
Alopecia areata	Yes	Variable
Telogen effluvium	Yes	Usually Temporary

What are the ways to lower the problem of dandruff hair fall?

Shampoo often with an anti-dandruff shampoo that is suitable for your scalp.
Don’t scratch the scalp.
Manage stress levels.
Follow a balanced diet that is high in protein, iron, zinc and vitamin D.
If dandruff persists for over 4 weeks or if hair loss is excessive, please consult with a medical professional.

If your scalp is healthy, your hair will be also.

Also Read: How to Prevent Hair Loss: 10 Tips by Board Certified Specialist

Common Mistakes

Steer clear of these common mistakes:

Ignoring persistent dandruff.
Roughly scratching the scalp.
Applying severe treatment over the skin.
If each hair loss event was due to dandruff.
Waiting until symptoms become severe before seeing a dermatologist.

Frequently Asked Questions

Is it always possible to lose hair due to dandruff?

No. A large number of people suffer from dandruff, but they don’t see any hair fall.

Does dandruff build-up cause permanent hair loss?

Usually not. Once the scalp has been treated, its hair will typically regrow.

Does itching make hair loss worse?

Yes. Rough handling and scratching can cause the hair to get loose and lead to temporary hair loss.

Oily dandruff leading to more hair loss?

If you have severe oily dandruff and inflammation, it can cause more hair to fall out than mild dandruff.

Are people with dry scalp prone to hair loss?

It may be temporary shedding due to an irritated and dry scalp but other reasons must also be taken into consideration.

Best shampoo for dandruff?

Shampoos containing zinc pyrithione, selenium sulfide, ciclopirox or ketoconazole are recommended by dermatologists depending on the scalp condition.

If I’m suffering with dandruff, should I avoid oiling my hair?

Not necessarily. In some, oily dandruff can get worse when they have large amounts of oil on their scalps, so talk to your doctor or dermatologist about what kind of shampoo to use depending on your skin type.

Is dandruff a problem with beard hair possible?

Yes. Beard dandruff can also make for hair fall and irritation.

When to see the dermatologist for hair fall?

When dandruff lasts longer than four weeks, often comes back or is accompanied by excessive hair loss, redness, or pain, it is likely that it is a symptom of a more serious condition.

Is Dandruff and hair loss caused by stress?

Yes. Stress can actually exacerbate dandruff and it can cause temporary hair loss as well.

11. What are the best treatment for Hair fall?

There are many treatments for Hair fall. It depends on what type of treatment require for example our specialist suggest treatment based on assessment PRP hair treatment, Growth Factor, microneedling, Exosome Hair Treatment.

Finally, If you have dandruff, does it cause hair loss?

Yes, dandruff can lead to temporary hair loss because it inflames the scalp, itches and leads people to scratch, which causes hair loss. But it doesn’t typically lead to permanent hair loss or the destruction of hair follicles. When dandruff is effectively treated, and the scalp is healthy, most patients will improve.

It is suggested to visit a professional if it is severe and even after treating the scalps, the hairs are still thinning. At Glow Aesthetics Dermatology Clinic and our dermatologists consider the condition of the scalp and hair loss in concert to determine the exact cause and offer evidence-based treatments.

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