Dr. Burak GümüşçüAesthetic & Health Technologies
Safety & Process

6 min read

Pre-Treatment Preparation Guide

A practical pre-treatment preparation guide: what to share, what to pause, when to reschedule, and how to time your appointment in Istanbul.

The week before an appointment, the same questions come up: Should I eat first? Can I have coffee? Should I stop this medication? If you are flying into Istanbul for treatment, the stakes feel higher, because your calendar is fixed. Good pre-treatment preparation will not change your anatomy, but it does make the day more comfortable and recovery more predictable. Here is what actually matters.

What to do before your appointment

The most useful preparation happens in conversation, not in the mirror. Your doctor needs a clear picture of you before planning anything.

  • Share your full medical and medication list. Prescription drugs, supplements, herbal products, allergies, past surgeries, and chronic conditions all belong on that list. Medications rarely rule treatment out on their own, but they can change the plan.
  • Disclose previous treatments. Which areas, roughly when, and what was used. If you do not remember the product name, say so anyway. Undisclosed old filler is a common source of surprises.
  • Sleep well the night before. Poor sleep can make you more sensitive to discomfort and can accentuate puffiness on the day.
  • Stay hydrated and eat something. Adequate fluid intake supports general comfort, and a light meal beforehand reduces the chance of feeling lightheaded during injections.
  • Come with clean skin. Skip heavy makeup on the treatment area; bare skin makes assessment easier.

None of this guarantees a particular outcome. The goal is a smoother, more predictable experience.

What to pause in the days before

Some habits and products increase the tendency to bruise. Easing off a few days beforehand may reduce the likelihood of bruising and swelling, though it can never eliminate it.

  • Blood thinners: never stop them without asking the doctor who prescribed them. This is the most important line in this guide. Aspirin, anticoagulants, and similar medications were started for a reason, and stopping them on your own can carry serious risk. If a pause is not appropriate, the treatment is rescheduled, not the medication.
  • Pain relievers and supplements. Certain over-the-counter pain medications, plus fish oil, vitamin E, and ginkgo, may increase bruising tendency. Ask whether a short pause suits you.
  • Alcohol. Avoiding alcohol for roughly 24 to 48 hours beforehand is a reasonable choice, since it dilates blood vessels.
  • Intense exercise. Heavy training immediately before your appointment is generally not advised; increased circulation can make swelling more noticeable.
  • Aggressive skincare. Peels, strong acids, waxing, or laser on the treatment area are better avoided in the days leading up to your session.

These intervals are averages and vary from person to person. Your own list is settled at the consultation.

When treatment should be postponed

Sometimes the right decision is simply "not today." Postponing is a safety measure, not a setback.

  • Active infection in the treatment area (inflamed acne, eczema flare, broken skin) should settle first.
  • An active cold sore (herpes) lesion means lip and perioral treatments are typically delayed. If you get cold sores often, your doctor may suggest a preventive approach.
  • Fever, flu, or any general infection is a reason to wait until you have recovered.
  • Planned dental work should be coordinated, especially for facial treatments.
  • Pregnancy and breastfeeding. Most medical aesthetic treatments are not recommended during these periods.

If you are traveling, book with enough flexibility that a postponement does not mean losing the trip entirely.

Aligning expectations before you sit down

Preparation is not only physical. Arriving with a clear, honest sense of what you want is one of the strongest predictors of satisfaction.

Ask yourself: what actually bothers me? Is it looking tired, a specific line, or overall skin quality? How noticeable do I want the result to be? How much downtime does my schedule allow?

Bringing a reference photo can help you describe a goal, but the aim is never to resemble someone else; it is to support the balance of your own face. A doctor who tells you plainly what is not realistic is doing their job. An honest conversation about realistic expectations is strong protection against disappointment later.

Also come knowing that most results are not instant. Some treatments settle over days, others are planned as a series of sessions.

Timing: building the calendar backwards

Timing is the most commonly skipped part of preparation. The general principle is simple: do not rush.

  • Leave room before big events. For a wedding or an important presentation, work backwards and leave a comfortable margin rather than squeezing treatment into the final week. Swelling and bruising are possible for anyone, and how long they last varies.
  • Allow extra time if it is your first treatment. No one can predict exactly how your body will respond.
  • Plan the follow-up from the start. Many treatments include a review once the result has settled. If you are traveling, ask how that review can be handled.
  • Consider your cycle. Some people report more sensitivity to discomfort around their period. If that is true for you, schedule accordingly.

Reading the aftercare rules before your appointment rather than after is a small habit that makes the following days easier to plan.

Frequently asked questions

Can I drink coffee before my treatment? Coffee is not an absolute barrier. That said, a large amount of caffeine can increase jitteriness in some people, so reducing your intake on the day is a reasonable choice for comfort. It varies from person to person.

I take a blood thinner. Should I stop it before treatment? No, not on your own. These medications are prescribed for important reasons, and stopping them without medical guidance can carry serious risk. Speak to the doctor who prescribed it. In most cases the solution is to plan the treatment around the medication, not to stop it.

I have a cold sore. Should I cancel my appointment? If there is an active lesion, treatments around the lips are usually postponed. Contact the clinic and explain; the appointment is normally moved until the area has healed.


If you would like a preparation plan tailored to your medical history and travel dates, you are welcome to book a consultation.

This content is for informational purposes only and does not replace a medical consultation.