Hair thinning is a common problem that affects both males and females. 

While it can occur anywhere on the scalp, most have hair thinning on the sides. 

This condition can be disturbing for many peoples and impact their self-esteem. 

Identifying the main reason behind this hair thinning is essential to help restore the hair.

Early intervention and consistent care can lead to positive outcomes in managing hair thinning on sides.

In this article, we will find out the main reasons for hair thinning on sides of males and females. 

We will also learn how to prevent this hair thinning and provide treatment options to promote hair growth.

Understanding hair thinning on sides

Hair thinning on the sides is the gradual loss of hair along the side areas of the scalp. 

Any individual can experience this type of hair loss.

Though it is more commonly associated with male pattern baldness in men.

The thinning of hair can be on one side or both sides.

It often starts with a receding hairline, which can worsen over time. 

Causes of hair thinning on sides

There can be various causes of thinning hair on sides or back of the head.

Let’s explore each of them in detail:

Genetics

One of the factors that cause hair thinning on sides is genes.

If you have a family history of hair loss, you can also experience hair thinning on sides as well.

Hormonal factors

Hormonal changes can play a major role in hair thinning. 

High levels of Dihydrotestosterone (DHT), a hormone, can shrink hair follicles in men, leading to thinning hair. 

While in women, hormonal fluctuations during pregnancy or conditions like Polycystic Ovary Syndrome (PCOS) can contribute to hair thinning on sides.

Fact:
Polycystic Ovary Syndrome (PCOS) is a condition that leads to hormonal imbalances. It can cause thinning of hair, irregular menstrual periods, excessive hair growth, and acne.

Age

aged woman
Aging might be the reason

Aging can be the reason for hair thinning on sides.

As people age, hair follicles may become more sensitive to hormonal changes, and the rate of hair growth becomes slow.

Hairstyles and hair treatments

The use of tight hairstyles, such as ponytails, braids, or extensions, can cause traction on the hair follicles, leading to hair loss. 

Additionally, excessive use of hair treatments, like harsh chemicals or heat styling, can weaken and damage the hair shafts.

Nutritional deficiencies

A diet lacking essential nutrients like vitamins, minerals, and proteins can affect hair health and contribute to hair thinning.

A study published by The National Library of Medicine stated that nutritional deficiency can cause hair loss in women.

Medical conditions

Certain medical conditions and illnesses can lead to hair thinning on one or both sides of the head.

Thyroid disorders can cause hair thinning in some individuals.

Some autoimmune diseases like Alopecia Areata can also be associated with hair loss.

Androgenetic Alopecia is another form of hair loss that is quite common in both men and women.

Hair thinning can also happen due to cancer treatment in some cases.

Trichotillomania, an impulse control condition known by the urge to pull out one’s hair, may cause hair thinning on the sides. 

Preventions

Some causes of hair thinning on sides are beyond our control.

But, incorporating a few lifestyle changes and preventive steps can help maintain healthy hair.

It may include the following:

Balanced diet

balanced diet
Balanced diet

Ensure your diet includes various nutrients necessary for healthy hair growth, such as iron, biotin, vitamins A, B, C, D, and E, and protein.

These nutrients enhance hair growth.

Gentle hair care

Avoid having tight hairstyles that pull on the hair, and use gentle hair care practices. 

Try to reduce the use of harsh chemicals and heat-styling tools.

Stress management

Chronic stress can contribute to hair loss. Engage in stress-relief activities like exercise, meditation, or yoga.

Maintain a healthy lifestyle and avoid smoking, which is believed to cause hair loss in some individuals.

These habits can negatively impact hair health and overall well-being.

Regular scalp massage

Massaging your scalp regularly can improve blood circulation and stimulate hair follicles.

Stimulating hair follicles through scalp massage may help reduce hair thinning and encourage thicker hair.

Treatment options

If you are facing hair thinning on the sides, several treatment options can help address the issue:

Medications

Over-the-counter topical solutions like Minoxidil can promote hair growth and reduce hair loss.

FDA approves Minoxidil for the treatment of hair loss.

Finasteride, another FDA-approved prescription medication for men, can help block the effects of DHT and prevent further hair loss.

You can easily purchase these medications from WowRx.

PRODUCTPRICE
Minoxidil$19.80
Finasteride$6.27

Low-Level Laser Therapy (LLLT)

LLLT devices can stimulate hair follicles and promote regrowth.

According to a study published by The National Library of Medicine, LLLT is a safe and effective method for hair growth in men and women.

These findings suggest combining LLLT, topical Minoxidil, and oral Finasteride may enhance hair regrowth.

Platelet-Rich Plasma (PRP) Therapy

PRP therapy involves using a patient’s blood plasma to treat hair thinning on the sides.

It stimulates hair growth and thickens the hair naturally.

PRP is a safe and effective solution to combat hair loss and regain confidence.

Hair transplantation

Hair transplantation is a surgical procedure that can restore hair to the thinning areas.

In the process, a piece of skin is taken from donor areas of the body that contain healthy hair and transplanted to thinning areas.

It results in thicker, natural-looking hair growth, improving the appearance and confidence of individuals with hair thinning.

Warning:
Before considering hair transplantation, make sure to consult with your doctor and discuss your concerns. It may involve certain risks and should be done with proper counseling.

Conclusion

Hair thinning on sides is a common concern for both men and women.

There can be various reasons behind this hair thinning, like a family history of hair loss, hormonal factors, aging, and specific medical conditions like Thyroid disorder.

Taking preventive measures like a balanced diet and gentle hair care can help maintain healthy hair.

Treatments like medications, low-level laser therapy, PRP therapy, and hair transplantation can effectively promote hair regrowth.

Frequently Asked Questions

Citations:
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