Hair Transplant

Anesthesia and Duration

A hair transplant is typically performed under local anesthesia, allowing the patient to remain awake and comfortable throughout the procedure. The duration of the surgery depends on the number of hair grafts being transplanted, but it generally lasts between 6 and 8 hours. This extended timeframe is due to the delicate and meticulous nature of the process, which involves extracting individual follicles from a donor area—usually the back or sides of the scalp—and implanting them into the areas affected by hair loss.

Surgical Techniques

Among the various available techniques, the most popular is FUE (Follicular Unit Extraction), which involves individually extracting follicles using micro-punches (0.6–1 mm in diameter) under local anesthesia. This technique leaves no linear scar, enables a quick recovery, and the tiny dot-like scars are easily concealed. However, it is a lengthier procedure, more expensive per graft, and requires a high level of expertise to avoid damaging follicles. Additionally, a single session may result in lower density than other methods. It is especially suitable for patients with small to medium-sized bald patches.

• FUE – Follicular Unit Extraction
  • Advantages:
    • No linear scar
    • Quick recovery
    • Minimal visible scarring
  • Disadvantages:
    • Longer duration
    • Higher cost per graft
    • Lower density in one session
  • Ideal for:
    • Small to moderate bald areas
• FUT / STRIP – Follicular Unit Transplantation: This is the more traditional method. It involves removing a strip of scalp, extracting follicular units under a microscope, and suturing the incision. While it has a lower cost per graft and high graft survival rate, it may leave a visible linear scar if the hair is shaved. Recovery is typically longer than with FUE.
  • Advantages:
    • More grafts in a single session
    • Lower cost per graft
    • High survival rate
  • Disadvantages:
    • Linear scarring
    • Not ideal for younger patients or those seeking multiple transplants
• DHI – Direct Hair Implantation: A variation of the FUE technique where follicles are implanted immediately after extraction using a tool called the Choi Implanter Pen. This device allows the surgeon to directly insert the follicle into the scalp without making prior incisions. This technique ensures maximum precision in terms of angle, direction, and depth, optimizing follicle vitality. It offers rapid recovery and minimal scarring.
  • Advantages:
    • High precision
    • No waiting between extraction and implantation
    • Minimal scarring and quick recovery
  • Disadvantages:
    • Higher cost
    • Slower procedure
    • Requires skilled professionals
• Hybrid Techniques (FUE + FUT or Multi-Graft): Hybrid methods combine both FUT and FUE or use grafts containing multiple follicular units. Typically, a FUT session is followed by a complementary FUE session. This approach is ideal for patients with extensive bald areas, although it is more complex as it requires the execution of two distinct surgical techniques.

Preoperative Preparation

Before undergoing a hair transplant, patients are advised to stop smoking and avoid alcohol in the days leading up to the procedure, as both can interfere with healing. It may also be necessary to temporarily suspend NSAIDs or anticoagulants, under medical supervision, to reduce the risk of bleeding.

• A preoperative medical evaluation is required to ensure overall fitness for the procedure
• On the day of surgery, patients should wash their scalp thoroughly
• Arrange for an accompanying person, as the procedure is lengthy and post-op fatigue is common

Postoperative Recovery

After a hair transplant, it's normal for the transplanted hair to shed within the first few days—a temporary phase known as "shock loss." However, new hair begins to grow gradually within 3 to 6 months. The process is slow and progressive, with final results typically visible between 9 and 12 months, as the hair thickens and takes on a natural appearance.

Possible Complications

Hair transplant procedures are generally safe, but outcomes and side effects vary depending on the technique used.

With FUE, the complication rate is low—under 6%, and most side effects are mild, such as folliculitis, swelling, or temporary numbness due to nerve irritation, often referred to as shock loss.

In contrast, FUT involves a linear incision, which increases the likelihood of visible scarring in the donor area. Regardless of the method, the final aesthetic result depends greatly on the surgeon's expertise, particularly in the strategic placement and distribution of the follicles to ensure a natural look.

Cost

In Europe, the cost of a hair transplant typically ranges from €2,500 to €7,000, depending on the number of grafts needed, the technique used, and the clinic's reputation. Small sessions (up to 1,000 grafts) may start around €2,000, while larger sessions involving 3,000+ grafts can exceed €6,000. FUE procedures are usually more expensive than FUT, due to longer operating times and more precision.

In the United States, prices are generally higher, ranging from $4,000 to $15,000, with costs typically calculated per graft (between $3 and $8 per graft). A full session requiring 2,000 to 3,000 grafts can easily reach $10,000 or more. Prices vary significantly based on clinic location, surgeon expertise, and whether advanced technologies (e.g., robotic FUE or DHI) are used.

Hair transplants are typically not covered by insurance, as they are considered cosmetic procedures.