Can You Get a Tattoo While Pregnant, on Blood Thinners, or with a Skin Condition?

Medical questions about tattooing come up constantly, and for good reason — you're introducing ink under your skin with a needle. For most healthy adults it's low-risk when done at a reputable studio. But certain medical situations do change the calculation. Here's an honest breakdown of the most common questions.

Important: This article is for general informational purposes. It is not medical advice. Always consult your doctor or healthcare provider before getting a tattoo if you have a relevant health condition.

Can You Get a Tattoo While Pregnant?

The general guidance: no — wait until after.

There is no robust evidence that tattooing during pregnancy causes definite harm to a foetus. However, there are legitimate reasons why most medical professionals advise against it:

Infection risk: Any time skin is broken there is a risk of infection. During pregnancy, infections are harder to treat (many antibiotics are off-limits) and can, in serious cases, affect the baby.
Bloodborne disease risk: If the studio doesn't use sterile equipment, there is a theoretical risk of bloodborne diseases like hepatitis B, hepatitis C, or HIV — all of which can be transmitted to a foetus.
Unknown chemical risk: The safety of tattoo inks and their metabolites during fetal development has not been well studied. Several ink pigments contain heavy metals and other compounds whose safety in pregnancy is unknown.
Skin changes: Pregnancy causes skin to stretch and change significantly. Tattoos placed during pregnancy — especially on the abdomen — may heal differently or distort.
First trimester especially: The first trimester is the most critical period of fetal development. The risk calculation is worst here.

The practical answer: Choose a reputable studio in any case, but ideally — wait. Your tattoo will be there when you're ready. The risk isn't worth it when the timeline can simply shift.

What about numbing creams? Many topical numbing agents are not recommended in pregnancy. Another reason to wait.

Can You Get a Tattoo While Breastfeeding?

Probably fine, but timing matters.

The risk during breastfeeding is lower than during pregnancy. The concern is:

Ink particles: Some small ink molecules can theoretically enter the bloodstream and breast milk, though the amounts are likely negligible.
Infection: A skin infection while breastfeeding can occasionally complicate things, including in rare cases affecting the breast itself.

Most tattoo artists and many healthcare providers are comfortable with tattooing while breastfeeding, particularly if you're well past the newborn stage. Many recommend waiting until the baby is at least a few months old and breastfeeding is well established.

If in doubt: Have a conversation with your midwife or GP. It's a nuanced rather than a clear-cut no.

Can You Get a Tattoo on Blood Thinners?

Yes — but with caution and communication.

Blood thinners (anticoagulants) include medications like warfarin, heparin, rivaroxaban, apixaban, dabigatran, and aspirin at higher doses. They reduce your blood's ability to clot.

What this means for tattooing:

More bleeding during the session: The artist will need to wipe more frequently. This doesn't necessarily mean the tattoo won't work — but it's harder to execute precisely.
More ink pushed out: Excess blood mixing with ink during application can dilute it and lead to patchier results.
Slower healing: The wound takes longer to stop bleeding and begin healing, increasing infection risk.
Potential for bruising: More likely around the tattooed area.

What to do:

Tell your tattoo artist before booking. Reputable artists will ask, and they need to know.
Talk to your prescribing doctor. In some cases, dosage can be temporarily adjusted around a planned procedure — but this must be medically supervised. Do not stop blood thinners without medical guidance.
Choose a simpler design. Highly detailed work is harder to execute cleanly with excess bleeding.

Blood thinners don't make tattooing impossible, but they require transparency with both your doctor and your artist.

Can You Get a Tattoo with Diabetes?

Often yes — with additional care.

Diabetes (both Type 1 and Type 2) affects wound healing and immune response. This is the core concern with tattooing:

Slower healing: Elevated blood sugar impairs the body's ability to repair skin efficiently
Higher infection risk: Reduced immune function means infections are more likely and can be harder to clear
Peripheral neuropathy: If you have reduced sensation in certain areas (common with long-term diabetes), you may not notice early signs of infection in a tattooed limb

What helps:

Well-controlled blood sugar before, during, and after the appointment
Avoiding tattooing on areas with poor circulation (feet and lower legs are higher risk for diabetics)
Working with a reputable, clean studio with proper sterilisation
Close monitoring of the tattooed area during healing
Checking with your endocrinologist or GP first if your diabetes is not well controlled

Many people with well-managed diabetes get tattoos without issues. Control and communication are the key variables.

Can You Get a Tattoo with Eczema?

It depends on severity and current state.

Eczema (atopic dermatitis) creates challenges because:

Active flares: Getting tattooed on actively inflamed, broken, or irritated skin is a bad idea. The area needs to be in a stable, clear state.
Koebner phenomenon: Some eczema sufferers experience a response where new skin trauma triggers eczema to develop in that area. This can affect how a tattoo heals.
Sensitive skin: Eczema skin tends to be more reactive, which can complicate healing

If you have eczema:

Wait for a clear, stable period — ideally several months without a flare on the target area
Avoid areas that regularly flare for you
Talk to a dermatologist if your eczema is severe or unpredictable
Choose a reputable artist and disclose your condition — they may have experience tattooing clients with eczema

Mild, well-managed eczema doesn't preclude tattooing. Severe or frequently flaring eczema is a different conversation.

Can You Get a Tattoo with Psoriasis?

Similar to eczema — proceed carefully.

Psoriasis also carries a risk of the Koebner phenomenon, where skin trauma triggers psoriatic plaques to form at the trauma site — including the tattooed area. This is a real risk, not a theoretical one.

Additionally:

Tattooing over an existing psoriatic plaque produces poor results and should be avoided
Psoriasis medications (especially immunosuppressants like methotrexate, biologics) can affect healing and infection risk

Consult a dermatologist before booking if you have psoriasis. Some people with mild psoriasis tattoo without issues; others experience significant complications.

Can You Get a Tattoo on Accutane (Isotretinoin)?

No — wait until you're finished.

Accutane (isotretinoin) is a powerful acne medication that significantly affects skin. While on it:

Skin is far more sensitive and prone to scarring
Healing is impaired
Scarring risk is elevated

Most dermatologists and tattoo artists recommend waiting at least 6 months after finishing Accutane before getting tattooed. Some say a full year to be safe.

General Principles

Whatever your medical situation, a few things always apply:

Be honest with your tattoo artist. They ask about health conditions for a reason. Withholding relevant information puts you at unnecessary risk.
Talk to your doctor first if you have any condition that affects immune function, wound healing, or blood clotting.
Choose a reputable, licensed studio with proper sterilisation practices. This reduces the baseline risk for everyone but matters even more when health factors are in play.
Don't rush. If timing means waiting six months or a year, the tattoo will still be there.

Browse verified tattoo shops on InkLink — finding a studio with strong reviews and confirmed licensing is a good starting point for anyone navigating medical questions around tattooing.