Medical Microneedling

Controlled Scalp Stimulation for Hair Restoration

Medical Microneedling is a minimally invasive treatment that uses multiple fine needles to create controlled microchannels within the scalp.

It is increasingly used within hair restoration, particularly for selected patients with androgenetic alopecia.

At YT Medical, microneedling is considered following assessment of the underlying hair-loss condition and may be used alone or as part of a wider treatment strategy.

How Does Medical Microneedling Work?

A specialist microneedling device is passed across selected areas of the scalp at a controlled depth.

The treatment creates very small, temporary channels in the skin and initiates a local wound-healing response.

Microneedling has also been investigated as a way of complementing other hair-restoration approaches.

A systematic review covering 22 clinical studies and more than 1,100 participants found generally favourable outcomes, particularly when microneedling was used alongside other treatments. However, the researchers also highlighted substantial differences between treatment depths, frequencies and combination therapies, meaning that further high-quality research is still required.

Who May Be Suitable?

Medical Microneedling may be considered for selected patients experiencing:

• Male Pattern Hair Loss
• Female Pattern Hair Loss
• Progressive thinning
• Reduced hair density
• Follicular miniaturisation

It is not appropriate simply because somebody is experiencing hair loss.

Patients with active scalp infection, significant inflammation or suspected scarring alopecia may require another form of assessment or treatment first.

What Does Treatment Involve?

The scalp is prepared before a controlled microneedling device is used across the treatment area.

Treatment depth and technique will depend on the individual treatment plan.

Temporary effects may include:

• Redness
• Tenderness
• Mild swelling
• Scalp sensitivity
• Pinpoint bleeding

These effects normally relate to the controlled injury produced during treatment.

Can Microneedling Be Combined With Other Treatments?

For selected patients, microneedling may form part of a broader regenerative hair-restoration plan.

Research has examined microneedling alongside treatments such as PRP and topical hair-loss therapies. A meta-analysis of randomised trials found improved hair counts when microneedling was combined with topical minoxidil compared with minoxidil alone, although protocols differed between studies.

At YT Medical, combination treatment is recommended only where each element has an appropriate role.

What Results Can I Expect?

Hair restoration requires time.

Where microneedling is suitable, the aim may be to support existing follicles and improve aspects of hair density or quality.

Results vary according to the underlying condition, stage of hair loss and individual response, and no specific level of regrowth can be guaranteed.

Progress may be monitored using photography, clinical assessment and digital trichoscopy where appropriate.