Alopecia Treatment

Diagnosis and treatment for different types of hair loss

Alopecia refers to hair loss from the scalp or other areas of the body. It can occur gradually or suddenly and may be temporary or long-term depending on the underlying cause. Hair loss may result from genetics, autoimmune conditions, stress, infections, medications, hormonal changes, or physical tension on hair follicles.

Because alopecia can have many causes, accurate diagnosis is important. Dermatology evaluation focuses on identifying the specific type of hair loss and developing a personalized treatment plan to help restore hair growth when possible and prevent further loss.

Common Types of Alopecia

Androgenetic Alopecia (Pattern Hair Loss)

This is the most common type of hair loss and is often genetic.

Typical pattern:

• Men: thinning at the temples and crown (vertex)
• Women: diffuse thinning across the top of the scalp

Hair follicles gradually shrink over time, producing finer, shorter hairs until growth may stop entirely if untreated.

Alopecia Areata

Alopecia areata is an autoimmune condition in which the immune system attacks hair follicles.

Typical signs:

• Smooth, round patches of hair loss
• Sudden onset
• Small “exclamation point” hairs at the edges of patches

Hair loss may remain localized or involve larger areas of the scalp or body.

Telogen Effluvium

Telogen effluvium causes diffuse shedding across the scalp rather than distinct patches.

Common triggers include:

• Physical or emotional stress
• Illness or surgery
• Hormonal changes
• Certain medications
• Rapid weight loss or nutritional deficiencies

This type of hair loss is often temporary, with regrowth occurring once the underlying trigger resolves.

Tinea Capitis

Tinea capitis is a fungal infection of the scalp that can cause patchy hair loss.

Typical signs:

• Scaly patches on the scalp
• Broken hairs or “black dots”
• Itching or inflammation

This condition is more common in children but can affect adults and requires antifungal treatment.

Traction Alopecia

Traction alopecia occurs when repeated tension pulls on hair follicles over time.

Common causes:

• Tight braids, ponytails, or extensions
• Certain styling practices that pull on the hair

Early treatment and changes in styling habits can help prevent permanent follicle damage.

Treatment Options for Alopecia

Treatment depends on the type of alopecia, severity of hair loss, and underlying causes.

Topical Medications

Topical therapies may help stimulate hair growth and slow further loss.

What it helps with:

• Pattern hair loss
• Early thinning
• Hair follicle stimulation

These medications are applied directly to the scalp and work by supporting hair follicle activity and prolonging the growth phase of hair.

Oral Medications

Prescription medications may be recommended to address hormonal or autoimmune factors affecting hair growth.

What it helps with:

• Androgenetic alopecia
• Certain inflammatory or autoimmune hair loss conditions

These treatments work internally to reduce factors that contribute to follicle miniaturization or immune-mediated hair loss.

Corticosteroid Treatments

Steroid injections or topical treatments may be used for inflammatory hair loss conditions.

What it helps with:

• Alopecia areata
• Immune-related hair loss

How it works:
Corticosteroids help reduce inflammation around hair follicles, allowing hair to regrow in affected areas.

Antifungal Treatments

For hair loss caused by fungal infection (such as tinea capitis), antifungal medications are necessary.

What it helps with:

• Scalp fungal infections
• Preventing spread of infection
• Restoring hair growth once infection resolves

Platelet-Rich Plasma (PRP) Therapy

PRP uses concentrated growth factors from a patient’s own blood to stimulate hair follicles.

What it helps with:

• Pattern hair loss
• Early follicle weakening
• Supporting hair density and thickness

How it works:
PRP is injected into the scalp to stimulate hair follicles and encourage healthier hair growth cycles.

The Alopecia Evaluation Process

Initial Consultation

Assessment: Your dermatologist evaluates your scalp, hair pattern, and medical history.

Diagnosis: Additional testing may include scalp examination, dermoscopy, or laboratory testing if needed.

Plan: A personalized treatment plan is developed based on the type of alopecia and severity of hair loss.

Treatment Phase

Some treatments work gradually over several months, as hair growth cycles take time.

Patients may require combination therapies depending on the type of alopecia.

Regular follow-up visits allow providers to monitor progress and adjust treatment if needed.

Follow-Up Care

Follow all treatment instructions provided by your clinician.

Avoid hairstyles or habits that may stress hair follicles.

Notify your provider if hair loss continues to worsen or new symptoms develop.

Results You Can Expect

Hair regrowth depends on the type of alopecia and how early treatment begins.

Treatment may help:

• Slow or stop ongoing hair loss
• Stimulate new hair growth
• Improve hair thickness and density
• Restore confidence and appearance

Some conditions allow full regrowth, while others focus on maintaining existing hair and slowing progression.

Why Early Diagnosis Matters

Hair follicles can sometimes become permanently damaged if hair loss progresses untreated.

Early diagnosis helps:

• Identify reversible causes
• Prevent permanent follicle damage
• Improve chances of successful regrowth

Dermatology specialists can evaluate the underlying cause of hair loss and recommend the most appropriate treatment options.

Schedule a Consultation

Schedule a consultation with our dermatology team at our McLean or Woodbridge, VA offices to evaluate hair loss and discuss the most effective treatment options for alopecia.

FAQ

What causes alopecia?

Alopecia may be caused by genetics, autoimmune conditions, stress, infections, medications, hormonal changes, or hair styling practices.

Is hair loss permanent?

Some types of alopecia are temporary and reversible, while others may be progressive without treatment.

How long does it take to see hair regrowth?

Hair growth cycles are slow, so improvement may take several months depending on the treatment and condition.

Can stress cause hair loss?

Yes. Stress can trigger telogen effluvium, which leads to increased hair shedding.

Is alopecia contagious?

Most types are not contagious. However, tinea capitis, a fungal scalp infection, can spread through contact.

Will insurance cover alopecia treatment?

Coverage varies depending on the diagnosis and treatment. Medical causes of hair loss may be covered by insurance.

DISCLAIMER:

This content is for educational and informational purposes only and is not intended as medical advice. The procedure described involves a cosmetic treatment and carries risks and potential complications. Results may vary and are not guaranteed. Consultation with a dermatology care provider experienced in this procedure is essential to discuss risks, benefits, and other concerns. The procedure should only be performed by a qualified and licensed medical professional. It is critical to follow all post-procedure instructions from your provider for the best possible outcome. Any decision to undergo this procedure should be made after careful consideration and consultation with a qualified healthcare professional.