Hair Breakage: 12 Possible Causes and Treatment (2023)

Hair breakage can be caused by stress, heat, underlying conditions, and more. Learn what may be causing your hair breakage and how to stop it.

Hair breakage has many different causes. Healthy hair depends on an inner cuticle with overlapping scales that keep your strands together.

When these scales fall apart, your hair can get dry and eventually separate, leading to damage. This causes breakage, along with other symptoms, such as frizz and dryness.

Learn more about some of the 12 most common causes of hair breakage and what you can do about them.

There’s actually a lot to the old saying “you are what you eat,” especially when it comes to hair and skin health.

Certain nutrients help your hair grow and stave off breakage from damage. Make sure you’re getting enough zinc, iron, and folic acid in your daily diet.

Adequate protein and antioxidants (found in plant foods) can also keep your hair damage-free. Certain vitamins can also help hair growth.

There’s a multitude of evidence showing links between stress and hair loss, but it’s also known that stress can lead to hair breakage.

Telogen effluvium is a common type of alopecia caused by stress most likely linked to hair damage. This type of stress makes your follicles go dormant, so hair that’s in the middle of a growth cycle may break off. You might notice old hair fall out, too.

Managing your stress may result in healthier hair.

Unusually dry hair may be one of the precursors to damage and breakage.

It may also be caused by a variety of factors, including dry weather, low humidity, and too much heat. Be sure to use warm and not hot water when washing your hair — the latter can lead to further drying.

If your ends are dry, consider concentrating shampoo on your scalp only. Skipping conditioner is also a no-no. Consider trying a hair mask on the mids and ends of your hair.

If you’re pressed for time, spritz on a leave-in conditioner before combing wet hair.

(Video) Common causes of hair breakage - Dr. Rasya Dixit

To get the best results from your hair dryer, flat iron, or curling iron, you need high heat. However, when you use these tools incorrectly or too much, you risk damaging the cuticle from extreme temperatures.

One way to prevent overall heat damage is to give your strands a break from all styling tools at least once a week. To reduce the actual heat damage from your styling tools, select ceramic versions — these heat up more evenly so you don’t have to keep using them on the same sections of hair repeatedly.

It’s also important to protect your hair before you apply the heat. Use heat-protecting spray to minimize damage.

Perms, relaxers, professional straightening, and coloring can all make your hair seem like it’s healthier after the first session or two. But if you do these services too often, the cuticle can break down and cause hair damage.

Permanent hair dye can also interact with your scalp and potentially cause contact dermatitis.

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The American Academy of Dermatology (AAD) recommends extending the time between your sessions to 8–10 weeks, if possible. In the meantime, try a hair mask to extend your results.

If you have oily skin, you’re also more likely to have excess sebum (natural oil) production in your scalp. This can lead to the temptation to wash your hair more often than you need to.

While daily washes are fine if you have oily hair, you shouldn’t wash your hair multiple times per day. On the flip side, extremely dry hair may only need weekly shampooing.

Also, be sure you shampoo gently at the scalp and apply conditioner smoothly from your ends to your roots.

When you step out of the shower, it’s a natural response to rub a towel on your skin and hair. However, this rubbing motion actually damages your hair when it’s most vulnerable (after being wet).

Instead of rubbing water out of your hair, blot an absorbent towel around your hair instead. You can also leave a towel in your hair as a temporary measure to absorb excess water.

Elastic hair ties are must-haves for keeping your hair out of your face while working out. And, let’s face it, they can come in handy on bad hair days or when you’re in a hurry.

The problem with hair ties is they pull on your scalp and hair cuticle. You may even notice some hair falls out every time you undo your ponytail.

(Video) 8 Reasons Why You Might be Losing Hair

You can fix this by wearing your hair down once in a while, or by making your updo a bit looser so it doesn’t pull on your hair so much.

Also, make sure you’re wearing real hair ties and not just rubber bands that can damage your hair.

You may have heard that brushing your hair 100 strokes a day is good for your hair, but the AAD says that’s simply a myth. They recommend that you instead only brush and comb when styling your hair.

One older 2009 clinical trial found that brushing less frequently led to reduced hair loss in women.

Make sure you use wide-tooth combs to prevent breakage. You should also only use a brush when your hair is dry, and avoid using plastic bristles. Try a brush with natural bristles instead.

It may seem like cutting your hair can damage it. Ironically though, hair trims may help keep your hair healthy and free of split ends.

You can think of a hair trim like you would skin exfoliation — in both instances, you may need to remove some of the old cells to help new ones grow. When you have split ends, these splits in the cuticle can travel up the rest of the length of your hair and possibly lead to breakage.

See your stylist around every eight weeks, depending on your hair length and texture. Even if you’re growing out your hair, trimming damaged ends could prevent further breakage.

11. Hypothyroidism

(Video) How to Fix Hair Breakage- Damaged Hair to Healthy Hair Care Tips

Hypothyroidism (low thyroid disorder) occurs when your thyroid gland doesn’t produce enough thyroid hormones. Although the thyroid itself is small in size, it plays a large role in keeping your body functioning. This includes your metabolism, heart rate, and even your hair growth.

People with low thyroid might notice excessive hair damage and loss, especially in the shower or after brushing. If you have dry, damaged hair combined with low energy, sudden weight gain, and depression, see your healthcare professional for a thyroid check.

If you or a loved one is living with an eating disorder, hair damage is a possible symptom.

This is because some eating disorders cause malnourishment, such as anorexia and bulimia nervosa. In such cases, hair follicles don’t have the nutrients they need to produce new hair, and the process is terminated altogether. You may even notice new hairs that break off in the middle of the growing cycle.

Eating disorders can lead to even more serious consequences and require medical treatment. Reading personal stories of those who have overcome eating disorders may help inspire you or your loved one to seek treatment.

To prevent future hair breakage, consider the following hair care tips:

  • Wash and condition your hair daily, but gently.
  • Use a swimmer’s shampoo and conditioner set after going to a pool.
  • Try to let your hair air dry when possible.
  • Make sure all weaves and extensions are light so they don’t pull on the scalp.
  • Consider a new hairstyle that requires less damaging maintenance.
  • Eat a nutrient-dense diet to make sure your hair gets all the nutrients it needs.
  • Avoid wearing tight hats for fashion — save these for sun protection only.

Hair breakage can be frustrating. The good news is that most underlying causes may be corrected.

If you still experience hair breakage after making changes to your diet and hair routine, it may be time to see a healthcare professional to rule out any underlying medical issues.

(Video) How To STOP & PREVENT HAIR BREAKAGE (Broken Hair Treatment)


What treatment is best for hair breakage? ›

One of the easiest quick fixes for hair breakage is to pump moisture back into it with a hair mask or deep conditioning treatment. Another hair breakage treatment is to apply a serum and do a hair steam to help add back the moisture and elasticity hair needs to not snap at the first sign of dryness.

Why do I have so many short broken hairs? ›

Hair breakage along the hairline is commonly caused by high-tension hairstyles, over-manipulation, and harsh products. It can also be caused by excessive heat usage without proper heat protection. That said, it also may be common to ask yourself if short hairs are a sign of hair loss.

Can hair breakage be repaired? ›

For the most part, hair damage is permanent because hair is actually a collection of dead cells, making them beyond repair. The only real cure is time, a pair of shears, and taking steps to prevent new damage.

Which oil is best for hair? ›

15 Best Oils To Boost Hair Growth
  1. Coconut Oil. With the richness of fatty acids, vitamins, minerals, and carbohydrates, coconut oil is one of the best hair oils for hair growth and thickness. ...
  2. Almond Oil. ...
  3. Grapeseed Oil. ...
  4. Castor Oil. ...
  5. Olive Oil. ...
  6. Peppermint Oil. ...
  7. Rosemary Essential Oil. ...
  8. Lavender Essential Oil.
Sep 5, 2022

How do you grow out hair breakage? ›

8 Expert Tips For Growing Damaged Hair
  1. Cut Your Losses. ...
  2. Keep Heat Styling To A Minimum. ...
  3. Don't Over-Wash. ...
  4. Condition, Condition, Condition. ...
  5. Be Extra Gentle When It's Wet. ...
  6. Eat Your Hair Healthy. ...
  7. Avoid Certain Hairstyles. ...
  8. Try A Targeted Treatment.
Jul 20, 2018

Does hair breakage ever grow back? ›

Will my hair breakage grow back? The good news is, yes, your damaged hair can grow back. After all, hair grows from the root, so don't eff it up by putting stress on your root.

What Herb stops hair breakage? ›

Tulsi. Tulsi, also known as holy basil is great for improving blood circulation to the head, leading to strong hair growth. Moreover, it rejuvenates hair follicles, preventing hair breakage and hair loss.

How long does it take to heal hair breakage? ›

Using products that are designed to nourish the scalp and hair can definitely speed up this process, but on average you'd be looking at six months to a year to fully see a difference in your hair's condition.

What oil thickens hair? ›

Argan oil is one of the best for fast hair growth and thickness, especially since it undergoes minimal processing. It also protects against heat damage and repairs split ends. It is packed with vitamin E and antioxidants that help improve scalp health and prevent breakage.

Which vitamin is for hair fall? ›

Only riboflavin, biotin, folate, and vitamin B12 deficiencies have been associated with hair loss.

Which shampoo is best for hair growth and thickness? ›

The Best Shampoos For Hair Growth
  1. Nykaa Naturals Amla & Curry Leaves Anti-Hair Fall Paraben and Sulphate Free Shampoo. ...
  2. L'Oreal Paris Dream Lengths Shampoo. ...
  3. L'Oreal Professionnel Expert Density Advanced Shampoo. ...
  4. Biotique Bio Kelp Protein Shampoo For Falling Hair. ...
  5. Sunsilk Biotin Long & Healthy Growth Shampoo.

What deficiency causes brittle hair? ›

Brittle hair and nails

One of them is a lack of biotin. Biotin, also known as vitamin B7, helps the body convert food into energy. A deficiency in biotin is very rare, but when it occurs, brittle, thinning, or splitting hair and nails are some of the most noticeable symptoms.

How many broken hairs is normal? ›

It's normal to shed between 50 and 100 hairs a day. When the body sheds significantly more hairs every day, a person has excessive hair shedding. The medical term for this condition is telogen effluvium.

Are short hairs new growth or breakage? ›

Baby hairs, or peach fuzz, are the fine, small hairs that grow around your hairline. Baby hairs that feel soft and fine indicate new hair growth. However, short hairs that are rough, dry, or split ends could be a result of hair breakage.

Are short hairs new growth? ›

If those little hairs are baby hairs and not broken hair or split ends, rest assured that new growth is on its way.

Does hair breakage mean hair loss? ›

“While hair loss and hair thinning is an issue with the absence of hair growing from the scalp and hair follicle, hair breakage is a break in the hair shaft below the surface of the scalp, which can be caused by a variety of reasons, including a malformation of the hair shaft itself, chemical treatments, excessive ...


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