What To Do Before Getting A Tattoo?

Getting a tattoo is a permanent decision, and the preparation you do beforehand affects how the session goes, how your skin heals, and how the final result looks. Before your appointment, focus on three things: eating and hydrating properly, avoiding substances that thin your blood or impair judgment, and choosing a licensed, reputable artist who follows proper hygiene practices. You should also plan for aftercare before the needle ever touches your skin.

Why Does Choosing the Right Tattoo Artist Matter Most?

The single most important decision you will make is who does the tattoo. A skilled, licensed artist working in a clean shop reduces your risk of infection, poor healing, and a result you regret.

Tattoo studios are regulated at the state and local level in the United States. Requirements vary widely. Some jurisdictions require formal bloodborne pathogen training and annual inspections. Others have minimal oversight. That means the burden falls largely on you to verify that a shop meets basic safety standards.

Look for these signs during a visit:

• The artist uses single-use needles and fresh ink caps for each client
• Surfaces are disinfected between clients, not just wiped down
• The artist wears gloves throughout the procedure
• Sharps containers are visible and properly used
• The shop has a current license displayed
• The artist can show you healed work, not just fresh photos

Fresh tattoo photos tell you very little about how a tattoo will age. Ask to see healed pieces that are at least six months old. Linework that looks crisp on day one can spread or blur over time, and that has more to do with technique and skin than with the design itself.

It is also reasonable to ask the artist about their experience with your specific skin tone or tattoo style. Some artists specialize in color work on deeper skin tones. Others focus on fine line or traditional styles. Matching the artist to the work is not overthinking it. It is the difference between a result you are happy with and one you cover up later.

How Should You Prepare Your Body Before a Tattoo Session?

Your physical state on the day of your appointment directly affects pain tolerance, bleeding, and how well your skin takes ink. Getting this right is straightforward.

Eat a full meal one to two hours before your session. Low blood sugar during a long appointment can cause dizziness, nausea, or fainting. A meal with protein and complex carbohydrates gives you sustained energy. Avoid heavy, greasy food that might upset your stomach.

Hydrate well in the 24 hours leading up to your appointment. Well-hydrated skin is more elastic and may be easier for the artist to work with. Drink water consistently the day before and the morning of. Do not overdo it right before the session if you will be sitting for hours and bathroom breaks are inconvenient.

Get a full night of sleep. Sleep deprivation lowers pain tolerance and increases the chance you will feel lightheaded. This is not a minor point. Many people underestimate how physically taxing a multi-hour tattoo session can be.

Wear comfortable clothing that gives the artist easy access to the tattoo area. Loose-fitting clothes are better than tight ones, especially if the tattoo is near a waistband, bra line, or sock line. Clothing that rubs against a fresh tattoo on the way home is a problem you can avoid.

Do not shave the area yourself right before the appointment. Artists typically shave the site themselves to avoid cuts and irritation that could complicate the session. Small nicks from a home razor can increase infection risk.

What Medications and Substances Should You Avoid Before a Tattoo?

Several common substances increase bleeding and can affect how well your skin accepts ink. The evidence for some of these is stronger than for others, so it helps to know what is well established and what is less certain.

Alcohol thins your blood and increases bleeding during the procedure. Most artists will refuse to tattoo someone who has been drinking. Alcohol also impairs judgment, which matters when you are making a permanent decision. Avoid alcohol for at least 24 hours before your appointment.

Blood-thinning medications are a more complicated issue. Aspirin, ibuprofen, and other NSAIDs reduce platelet function and can increase bleeding. Acetaminophen (Tylenol) does not have the same blood-thinning effect, so some artists suggest it for pain relief instead. However, if you take a blood thinner for a medical condition — such as warfarin, clopidogrel, or a direct oral anticoagulant — do not stop it on your own. Talk to your prescribing doctor first. The risk of stopping a medically necessary blood thinner is far greater than the risk of extra bleeding during a tattoo.

Recreational drugs, including cocaine and methamphetamine, increase heart rate and blood pressure and can cause dangerous reactions during a session. This is not a gray area.

Some artists and clients believe certain supplements like fish oil, vitamin E, or ginkgo increase bleeding risk. The evidence for clinically significant bleeding from these at typical doses is limited. If you take high doses or have a bleeding disorder, mention it to your artist and your doctor.

If you take prescription medication for any condition, tell your artist. They need to know, and it is not their place to judge — it is their place to keep you safe.

Should You Get a Tattoo If You Have a Skin Condition or Health Issue?

Certain health conditions affect how skin heals and how tattoos age. If you have any of the following, talk to a doctor before booking an appointment.

Psoriasis, eczema, and lichen planus are conditions where trauma to the skin can trigger new lesions. This is called the Koebner phenomenon. A tattoo creates controlled trauma, and in some people with these conditions, it can cause a flare at the tattoo site or elsewhere. Not everyone with psoriasis will experience this, but the risk is real and worth discussing with a dermatologist.

Keloid scarring is another consideration. If you form raised, thickened scars easily, a tattoo may heal into a keloid. This is more common in people with darker skin tones and those with a personal or family history of keloids. A dermatologist can help you assess your risk.

Diabetes, particularly if poorly controlled, can slow wound healing and increase infection risk. If your blood sugar is well managed, many artists will proceed. If it is not, healing may be unpredictable.

People with heart conditions, especially those with congenital heart disease or a history of endocarditis, may face a higher risk of infection from any procedure that breaks the skin. The American Heart Association has not issued specific guidelines on tattooing for this population, so the decision is best made with your cardiologist.

Immune-suppressing conditions or medications can also affect healing and infection risk. This includes chemotherapy, biologics, and long-term corticosteroid use. Again, this is a conversation for you and your doctor.

What Should You Know About Tattoo Ink and Allergic Reactions?

Allergic reactions to tattoo ink are uncommon but possible. They can appear immediately or years later.

Red ink is the most frequently reported culprit for allergic reactions, though reactions can occur with any color, including black. Symptoms include itching, redness, swelling, or raised bumps confined to specific areas of the tattoo. These reactions are thought to be delayed hypersensitivity responses.

In the United States, tattoo inks are regulated as cosmetics by the FDA, but the agency does not routinely test them for safety before they reach the market. Some inks have been found to contain substances that are not approved for injection into the skin. This does not mean every tattoo causes harm. It means the regulatory picture is less strict than many people assume.

The European Union has taken a stricter approach, restricting certain pigments and chemicals in tattoo inks. If you have known allergies or sensitive skin, ask your artist what brand of ink they use and whether they have alternatives. Some artists keep vegan or pigment-restricted inks on hand.

If you have ever had an allergic reaction to hair dye, especially para-phenylenediamine (PPD), tell your artist. Cross-reactivity with certain tattoo pigments is possible, though not guaranteed.

How Do You Plan Aftercare Before the Appointment?

Aftercare starts before the tattoo. Having supplies ready at home means you will not be scrambling while your skin is raw and tender.

Most artists provide specific aftercare instructions. Follow theirs over anything you read online, including here. General principles that are widely recommended include:

• Keep the tattoo clean and gently wash it with fragrance-free soap
• Apply a thin layer of recommended ointment or lotion
• Avoid soaking the tattoo in baths, pools, or hot tubs during initial healing
• Do not pick or scratch at scabs or peeling skin
• Protect the area from sun exposure

Healing timelines vary by person and by tattoo size. Surface healing typically takes a few weeks, but deeper skin layers can take longer to fully recover. The outer layer may look healed before the skin underneath has finished repairing itself. Plan accordingly if you have events or travel coming up.

Buy fragrance-free soap, a recommended ointment, and any bandages or wraps your artist suggests before the appointment. If your artist uses a specific type of bandage, ask if you should have a backup at home in case it comes loose.

Arrange your schedule so you are not doing heavy physical activity or exposing the tattoo to dirty environments in the days after. Gym equipment, pets, and dusty workspaces are not ideal for a fresh tattoo.

What Should You Not Do Before Getting a Tattoo?

A few common mistakes can complicate your session or your healing.

Do not get a tattoo on impulse. A permanent mark deserves at least a few days of thought. If you are unsure about the design, placement, or artist, wait.

Do not book with an artist based solely on price. Cheap tattoos are not a bargain if they need to be fixed or covered up later. Cover-ups are often larger, darker, and more expensive than the original tattoo would have been done correctly.

Do not drink alcohol or take recreational drugs before your appointment. Do not stop prescription blood thinners without your doctor’s approval. Do not skip meals or go in dehydrated. Do not shave the area yourself right before the session. Do not ignore a skin condition or health issue that could affect healing.

And do not assume that because a shop looks clean, it is following proper protocols. Ask questions. A good artist will not be offended. They will be glad you asked.