While not likely, there is a possibility that a tattoo needle could go too far and puncture the hypodermis and rupture a vein. Tattoos typically do not puncture regular veins, but there is a higher risk of encountering more problems with spider veins. So, yes, you technically could try to tattoo over a spider vein.
Tattooing could rupture the vein
It may also result in swelling, and could lead to an infection in the leg. If an infection were to enter your bloodstream, this can cause serious health complications. This is obviously something you want to avoid, so best to get that tattoo elsewhere!
Although not always the case, tattoos can make it harder to see veins due to the ink pigment. This can make it harder for the nurse or paramedic to find one visually, but as noted, they can also feel for veins obscured by the tattoo.
If the equipment used to create your tattoo is contaminated with infected blood, you can contract various bloodborne diseases — including methicillin-resistant Staphylococcus aureus (MRSA), hepatitis B and hepatitis C. MRI complications.
If you have a medical problem such as heart disease, allergies, diabetes, skin problems like eczema or psoriasis, a weak immune system, or a bleeding problem, talk to your doctor before getting a tattoo. Also, if you get keloids (an overgrowth of scar tissue) you probably should not get a tattoo.
Your new tattoo is an open wound, and the impact of the tattooing process will usually result in some swelling. After a month or so, your tattoo should begin to settle in, and you shouldn't be able to feel such a difference between your new ink and the rest of your skin.
A Tattoo needle penetrates 5 layers of the epidermis
That may sound like a lot of skin, but in reality it is only 1/16th of an inch, about 1-2mm. That's pretty tiny. It goes through five layers of the epidermis, through the dermal layer, and into the topmost layer of the dermis.
As a result of normal physiological variation, some individuals may have small, thin, or hard-to-find veins, making it a challenge for even an experienced medical lab technician to draw blood. This can sometimes be a result of dehydration, which causes the body to constrict its blood vessels.
Once unwrapped, keep your skin clean and follow proper tattoo aftercare instructions. This will ensure your new tattoo heals without getting infected. During tattoo healing, avoid touching your ink unless washing or applying aftercare.
The side effect is that the lymph nodes take on the same color as your tattoo. There is also some evidence to suggest that tattoo ink particles can travel through the blood and become lodged in the liver.
In addition to excessive pain, bleeding, and scabbing, a tattoo that is too deep may also have a blurred or distorted appearance. When the needle goes too deep, it can cause the ink to spread beyond the intended area, leading to a smudged or blurry appearance.
A tattoo needle injects ink into the dermis of the skin. Depending on the pressure of the ink, the angle of the needle, the closeness of skin to vein, it can inject into a vein, or ruptured the vein causing bruising and the added possibility of infection.
When your tattoo is finished and your tattoo artist bandages you up, your tattoo truly gets started with the healing. Your tattoo will keep bleeding for the first day and as it does, blood clots will form on the surface of your skin.
If the needle being used on your tattoo doesn't go deep enough into the dermis layer of your skin, that means the ink has been deposited in the epidermis layer. As we mentioned before, ink deposited here will quickly leave the skin when epidermal cells renew themselves, making for a not-so-permanent tattoo.
A properly executed tattoo is done in the dermis skin layer. The needle must penetrate through the ever changing epidermis to allow the ink to settle in the dermis. If ink is settled in the epidermis, much of the tattoo can begin to disappear within weeks of tattooing.
What does tattoo pain feel like? Even though needles produce tattoos, it doesn't feel like you're getting stabbed. It's nothing like getting a shot, either. The artist is actually drawing on your skin, so it feels like that — but more burn-y.
Scratching pain.
Getting a tattoo is often compared to a cat repeatedly scratching you. Though it's not the most intense pain ever, it might make you wanna hiss – especially if your artist uses multiple needles, like when shading. This also tends to happen away from bony or ultra-sensitive areas.
When you get a tattoo, your body releases endorphins. Endorphins are naturally occurring chemicals that are produced by your body to relieve stress and pain. When released, they cause a euphoric feeling not dissimilar to a class of drugs called opioids.
Signs of an Overworked Tattoo
A Change in Appearance - If the tattoo looks faded, pale, cloudy, blurry, or heavily distorted, this could be a sign of overworked skin. This may also appear as ink distortion and blurring. During a tattoo, ink needs to be deposited in your dermis so the pigment stays put.
Tattoo artists hate when clients don't trust the process, schedule something immediately after their appointment, or go to the beach right away. Showing up intoxicated or not listening to your artist's suggestions will make the tattooing process unpleasant.
This “tattoo flu” is pretty common and should fade into memory in a few days (unlike your new tattoo). Your body's immune system is making you feel wiped out while it attacks potential threats to your bod. Be on the lookout for a mild fever, chills, fatigue, and some tummy discomfort.