Glossary

Medical terms, in plain English

What FUE and DHI mean, how a veneer differs from a crown, and what a written quote should include. Short answers first, with more detail when you want it.

Written by our editorial team and checked by licensed doctors

36 terms explained

All terms

36 terms

Aftercare

Follow-up careTravel and planning

The checks and advice you get after treatment, including once you are back home.

Good aftercare includes written instructions, a way to reach the team, and agreed check-ins with photos. Ask who you can contact, and in what language, if you have a question after you leave.

All-on-4

Dental

A way of supporting a full arch of teeth on four implants.

It is used when most teeth in one jaw are missing. Suitability depends on bone and gum health, so you will need a scan before a clinic can quote it.

Androgenetic alopecia

Hair transplant

The medical name for pattern hair loss, which runs in families and affects both men and women.

It is the most common cause of hair loss. It develops slowly and usually follows a pattern: a receding hairline and crown in men, and general thinning on top in women. Other conditions can also cause hair loss, so a doctor should check the cause before you decide on treatment.

Understanding hair loss

Blepharoplasty

Eyelid surgeryPlastic surgery

Surgery that removes extra skin or fat from the upper or lower eyelids.

It can make the eyes look less tired and, in some cases, improve vision blocked by drooping lids. It is a short procedure, but you should plan for a few days of swelling and bruising.

Bone graft

Dental

Adding bone material to the jaw so there is enough to hold an implant.

It is sometimes needed when the jawbone has thinned after tooth loss. It can add months to your treatment plan, so ask your clinic for the full timeline.

Breast augmentation

Plastic surgery

Surgery that increases breast size or improves shape using implants or fat transfer.

You and your surgeon choose the implant size, shape and position together. Ask about implant brand, warranty, follow-up checks and what happens if you need a replacement later.

Breast augmentation

Cataract surgery

Eye

Surgery that replaces the clouded lens of the eye with a clear artificial lens.

It is one of the most common operations worldwide. The artificial lens can be chosen to correct some of your focusing problems, so ask which options your surgeon offers.

Coordinator

Patient coordinatorTravel and planning

The person at Hollywood Patient Care who stays with you from your first question to your follow-up at home.

Your coordinator passes on your questions, compares clinics with you, checks dates and prices and arranges your trip. They are not a doctor and do not give medical advice.

How it works

Crown

Dental crownDental

A cap that covers a damaged tooth, or sits on top of an implant.

Crowns can be made of zirconia, porcelain fused to metal, or other materials. Zirconia is popular because it is strong and looks natural.

Dental implant

Dental

A small titanium post placed in the jaw to hold a replacement tooth.

The post bonds with the bone over a few months, then a crown is attached on top. Some clinics place a temporary tooth the same day. Ask what brand of implant is used and how long the clinic guarantees the work.

Dental implants

DHI

Direct Hair ImplantationHair transplant

A variation of FUE where each graft is placed with a pen-like implanter, with no separate channel-opening step.

The implanter lets the surgeon control the angle, direction and depth of every graft as it goes in. Many patients choose DHI for the hairline or for areas between existing hair. It usually takes longer per graft than other FUE styles, so it can cost more or place fewer grafts in one session. Ask your clinic which technique your surgeon recommends for your case, and why.

DHI hair transplant

Donor area

Hair transplant

The part of the scalp that hair is taken from, usually the back and sides of the head.

Hair in this area is generally resistant to the hormone that causes pattern baldness, which is why it keeps growing after it is moved. The donor area is limited. A surgeon will check how much hair it holds before agreeing on a plan.

Facelift

RhytidectomyPlastic surgery

Surgery that lifts and tightens the skin and tissue of the lower face and neck.

It treats sagging, not skin texture or volume, so it is sometimes combined with other treatments. Healing takes weeks, and bruising is common at first.

Follicular unit

Hair transplant

The natural group of one to four hairs that grow together from the scalp.

Hair grows in small groups, and modern transplants keep these groups intact. Placing single-hair units at the front and multi-hair units behind them helps the hairline look natural.

FUE

Follicular Unit ExtractionHair transplant

A hair transplant method where individual hair follicles are taken one by one from the donor area and placed where hair is thinning.

The surgeon uses a tiny punch tool to remove each graft, so there is no long linear scar. Small dot-like marks heal over time and are usually hidden by the surrounding hair. FUE is the most common hair transplant method today and suits most people with enough donor hair. How many grafts you need, and how many a clinic can place in a day, depends on your hair and your surgeon.

FUE hair transplant

FUT

Follicular Unit Transplantation, or strip methodHair transplant

An older method where a thin strip of scalp is removed from the donor area and divided into grafts under a microscope.

FUT leaves a thin linear scar at the back of the head, which can be covered by longer hair. It can move a large number of grafts in one session, but it is used less often today because most patients prefer FUE. If you are offered FUT, ask where the scar will sit and how it will affect the haircuts you want.

Graft

Hair transplant

A small piece of tissue taken from the donor area that contains one to four hairs.

Clinics count the result of a hair transplant in grafts, not hairs. One graft is not one hair, and the number you need depends on how much area you want to cover and how dense you want it. Be careful with very high graft counts offered for one session. A good surgeon plans the number around how much donor hair you can safely spare.

Hairline design

Hair transplant

The plan for where the new hairline will sit and how it will be shaped.

A good design fits your age, face shape and how your hair loss may progress. A hairline that looks right at 25 may look wrong at 45, so it is worth asking how the surgeon plans for future loss.

Hollywood smile

Dental

A popular name for a full set of veneers or crowns designed to give an even, bright smile.

It is a cosmetic plan, not a single treatment. Treatment usually involves a consultation, a digital design, a trial smile and then the final work. Check how many teeth will be treated and why.

JCI

Joint Commission InternationalTravel and planning

An international accreditation body that reviews hospitals against patient-safety standards.

A JCI-accredited hospital has passed an inspection against a published set of standards. It is a good sign about the hospital, but it says nothing about an individual surgeon.

LASIK

Laser-Assisted in Situ KeratomileusisEye

Laser eye surgery that reshapes the cornea to correct short-sightedness, long-sightedness or astigmatism.

A thin flap is lifted, the laser reshapes the tissue underneath and the flap is replaced. Recovery of vision is usually fast. Not everyone is a candidate, so an eye exam with corneal measurements comes first.

LASIK

Liposuction

Plastic surgery

A procedure that removes small pockets of stubborn fat using a thin tube.

It reshapes an area. It is not a weight-loss treatment. Results depend on skin quality, and a compression garment is usually worn for several weeks.

Minoxidil and finasteride

Hair transplant

Two medicines commonly used to slow hair loss, and often continued after a transplant.

A transplant moves hair but does not stop the hair around it from thinning. Many surgeons suggest medicine to protect existing hair. Both need a doctor’s advice, because side effects and suitability vary.

Norwood scale

Hamilton–Norwood scaleHair transplant

A seven-stage scale doctors use to describe the pattern and extent of male hair loss.

Your stage helps a surgeon estimate how many grafts you may need and whether a transplant is a good option. Female hair loss is usually described with the Ludwig scale.

Online consultation

Travel and planning

A video or message review of your case before you travel.

Surgeons often review photos and scans online to tell you whether you are a candidate and what the plan could look like. A final check is always done in person before treatment.

PRK

Photorefractive keratectomyEye

Laser eye surgery that works on the surface of the cornea, with no flap.

It is sometimes suggested when the cornea is thin. Recovery is slower than LASIK, and vision may be blurry for several days.

PRP

Platelet-rich plasmaHair transplant

A treatment where a small sample of your own blood is spun and the plasma is injected into the scalp.

Some clinics offer PRP alongside or after a hair transplant to support healing and hair growth. Evidence is still mixed, so treat it as an optional add-on and ask what results the clinic can honestly expect.

Recipient area

Hair transplant

The part of the scalp where the grafts are placed, such as the hairline or the crown.

The surgeon designs the recipient area before surgery, usually with you in the chair. Angles and spacing matter as much as the number of grafts.

Revision rhinoplasty

Plastic surgery

A second operation to correct or improve the result of an earlier nose surgery.

Revision surgery is harder than a first operation because scar tissue and changed structure are already present. It is worth choosing a surgeon who regularly does revisions.

Rhinoplasty

Plastic surgery

Surgery that changes the shape or size of the nose, or improves breathing, or both.

The surgeon can work through small cuts inside the nose (closed) or one across the strip between the nostrils (open). Swelling goes down slowly, and the final shape can take up to a year to settle. Ask to see before-and-after photos of noses similar to yours.

Rhinoplasty

Root canal

Endodontic treatmentDental

Treatment that removes infected tissue from inside a tooth so the tooth can be saved.

It is often done before a crown. Pain is usually controlled with local anaesthetic.

Septoplasty

Plastic surgery

Surgery that straightens the wall between the nostrils to help you breathe more easily.

It is sometimes done together with rhinoplasty. Septoplasty alone does not change the look of the nose.

Shock loss

Hair transplant

Temporary shedding of existing hair in the weeks after a transplant.

It is common and usually temporary. The new grafts shed their hairs too, and growth restarts after a few months. Your clinic should explain the timeline and what is normal.

Veneer

Dental

A thin shell of porcelain or composite fixed to the front of a tooth to change its shape or colour.

Porcelain veneers usually need a small amount of enamel to be removed, which cannot be undone. Ask how much of each tooth will be reshaped and what the alternatives are.

Veneers

Verified

Verified badgeTravel and planning

A badge shown only on doctors and clinics that have passed our checks.

We check licences, accreditations and experience against official sources, and show the date of the last check on every profile. Verification confirms credentials. It cannot predict the result of your treatment.

How we verify

Written quote

Travel and planning

A price in writing that says exactly what is and is not included.

Ask what the quote covers: procedure, hospital stay, medicines, transfers, hotel and follow-up. A written quote before you travel is one of our promises.

What are you considering?

Pick the closest one. You can change your mind later.

What are you considering?

Please choose one to continue.

A little about your plans

This helps your coordinator come back with something useful.

Tell us your country.

When would you like to travel?

Pick the closest timing.

How can we reach you?

A real coordinator will reply. We never share your details with clinics without asking you first.

Please add your name.

Best way to reach you

Include your country code.

Include your country code.

Talk to a coordinator

Step {n} of {total} · {name}

Treatment

Details

Contact

Free and with no obligation

Continue

Back

Sending…

Close

Optional

We couldn’t send that just now. Please try again, or message us on WhatsApp.

Thanks{name}. We’ve got it.

A coordinator will follow up by {via}, usually within one business day. No payment or commitment is needed.

WhatsApp

email

phone

Interested in

Travelling

From