PRP for Hair Shedding in Summer: Is It Normal?

Many people notice increased hair shedding during the summer months and immediately worry that something is wrong. Seeing more hair in the shower drain, on a hairbrush, or on clothing can feel alarming, especially when shedding seems to happen suddenly. While seasonal hair shedding can be normal for some individuals, excessive or prolonged shedding may indicate an underlying issue that deserves professional evaluation.

One increasingly popular treatment for hair thinning and shedding is Platelet-Rich Plasma (PRP) therapy. PRP has gained attention for its ability to stimulate hair growth naturally using the body’s own healing properties.

At MDCS Dermatology, patients experiencing hair shedding and thinning receive individualized evaluations and treatment plans designed to support healthier hair growth and scalp health.

Is Hair Shedding More Common in Summer?

Yes, some degree of increased hair shedding during summer can occur. Research suggests that seasonal fluctuations in hair growth cycles may contribute to temporary increases in shedding, particularly during late summer and early fall.

Hair naturally cycles through phases:

• Growth phase (anagen)

• Transitional phase (catagen)

• Resting/shedding phase (telogen)

During certain times of the year, a greater percentage of hairs may enter the shedding phase simultaneously, making hair loss appear more noticeable.

However, while mild seasonal shedding can be normal, significant thinning or persistent shedding should not be ignored.

Why Does Hair Shed More During Summer?

Several factors may contribute to increased shedding during warmer months:

Sun Exposure and UV Damage

Excessive sun exposure can weaken hair shafts, dry out the scalp, and contribute to breakage and increased shedding.

Heat and Sweat

Sweat buildup, scalp irritation, and increased oil production may create scalp inflammation that affects hair health.

Swimming and Chlorine Exposure

Frequent exposure to chlorine or saltwater may leave hair more brittle and prone to breakage.

Stress and Lifestyle Changes

Travel, disrupted sleep schedules, dehydration, and changes in routine during summer months can also affect the hair growth cycle.

Nutritional Factors

Changes in diet, hydration, or rapid weight fluctuations may contribute to telogen effluvium, a condition characterized by excessive shedding.

When Is Hair Shedding Considered Abnormal?

It may be time to seek evaluation if you notice:

• Sudden excessive shedding

• Visible thinning

• Widening part lines

• Bald patches

• Increased scalp visibility

• Shedding lasting longer than several months

Hair shedding can sometimes be linked to:

• Hormonal changes

• Nutritional deficiencies

• Thyroid conditions

• Stress

• Illness

• Genetics

• Autoimmune disorders

Early intervention often improves treatment success.

What Is PRP for Hair Loss?

Platelet-Rich Plasma (PRP) therapy is a regenerative treatment that uses components from a patient’s own blood to stimulate hair follicles and encourage healthier hair growth.

The process involves:

1. Drawing a small amount of blood

2. Separating platelet-rich plasma using a centrifuge

3. Injecting the concentrated plasma into areas of thinning hair or shedding

Platelets contain growth factors that may help support follicle function, improve scalp circulation, and prolong the hair growth cycle.

How PRP Helps Hair Shedding

PRP is commonly used to help:

• Reduce excessive shedding

• Improve hair density

• Strengthen thinning hair

• Stimulate dormant follicles

• Support healthier scalp conditions

According to Brendan Camp, MD, PRP can be particularly helpful for patients experiencing early hair thinning or stress-related shedding when combined with a comprehensive hair restoration approach. (mdcsnyc.com)

What Results Can You Expect From PRP?

PRP results develop gradually because hair growth occurs slowly over time.

Many patients begin noticing:

• Reduced shedding after several weeks

• Improved hair texture and thickness

• Fuller appearance over several months

Most treatment plans involve:

• An initial series of sessions

• Maintenance treatments every few months depending on individual needs

Consistency is important for achieving and maintaining results.

Is PRP Safe?

Because PRP uses the patient’s own blood, the risk of allergic reaction is minimal. The treatment is generally considered safe when performed by experienced medical professionals.

Some patients experience temporary:

• Mild scalp tenderness

• Redness

• Swelling

• Minor pinpoint bleeding

These effects typically resolve quickly.

Who Is a Good Candidate for PRP?

PRP may benefit individuals experiencing:

• Early hair thinning

• Seasonal shedding

• Stress-related hair loss

• Androgenetic alopecia

• Mild to moderate hair density loss

Patients with completely inactive follicles or advanced hair loss may require additional treatment options.

Can PRP Be Combined With Other Hair Loss Treatments?

Yes. PRP is often combined with other therapies to maximize results, including:

• Topical medications

• Oral hair loss treatments

• Nutritional support

• Low-level laser therapy

• Scalp care regimens

A customized treatment plan helps address the specific causes of shedding and thinning.

Tips to Protect Hair During Summer

To support healthy hair during warmer months:

• Wear hats in direct sunlight

• Limit excessive heat styling

• Rinse hair after swimming

• Stay hydrated

• Use gentle shampoos

• Avoid overly tight hairstyles

• Maintain a balanced diet rich in protein and nutrients

Protecting the scalp and minimizing inflammation may help reduce seasonal shedding.

When to See a Dermatology Specialist for Hair Shedding

If hair shedding becomes persistent, severe, or emotionally distressing, professional evaluation can help determine the underlying cause and identify the most effective treatment options.

At MDCS Dermatology, patients receive personalized hair restoration evaluations and advanced treatments such as PRP therapy to help improve hair growth and scalp health safely and effectively.

To schedule an appointment, visit Book Online. (mdcsnyc.com)