Thinking of inking?

What was I thinking? Unlike a hairstyle that can be changed when you realize you’ve gone too far in the name of fashion, a tattoo is permanent. That alone should make you think twice about going under the needle. But, there’s another reason to proceed with caution when considering a tattoo: The popular skin art can pose a threat to your health.

The risks linked to tattoos include:

• Infection. Needles that aren’t sterile can lead to several types of skin infections. Unclean equipment may also spread diseases, such as hepatitis, HIV and tetanus.
• Allergies. Tattoo ink can cause allergic reactions — sometimes years later. Even temporary tattoos can cause problems.
• Granulomas. Small, firm bumps of tissue can form around particles of tattoo ink. They may bleed and must be removed.
• Keloids. These are scars that grow thicker than normal. They may form when you get a tattoo or if you have one removed.
• Medical test complications. Iron oxide and heavy metal pigments in the tattoos may also affect MRI results. Though rare, some people have reported swelling and burning in the area of their tattoos when getting an MRI. If you have this test, be sure to tell the technician you have a tattoo.

Think before you ink
Of course, some people simply aren’t happy with their tattoo once they get it. Perhaps they acted too hastily or got the tattoo when their judgment was impaired. Others may become displeased if the tattoo fades. Skin tone and body shape affect how it looks, too. Yes, it’s possible to remove a tattoo. But, the procedure can be expensive and leave scars and discoloration. Laser removal isn’t covered by most health insurance plans because it’s considered a cosmetic procedure.

So, don’t make a hasty decision about getting a tattoo. Before the needle ever touches your skin, take some time to think it through. Ask yourself why you’re getting the tattoo. Is it making a statement that you’ll be OK with in 15 years? Consider the size and location, too. Will a future employer be able to see your tattoo, for example? Would it be better to put it in a more discreet spot?

If you decide to go ahead and get a tattoo, be sure to:

• Find a professional, licensed tattoo artist. State and local officials oversee their work. Look for inspection certificates and official credentials.
• Observe carefully. Make sure the tattooist wears gloves and washes his or her hands. He or she should do so between customers and after touching items, such as the telephone. Make sure the artist uses new needles and inks from sealed packages. An autoclave, which is a machine that sterilizes equipment, should be used to clean other instruments after use.
• Make sure your immunizations are up-to-date. Vaccines, such as those for hepatitis and tetanus, may provide added protection.
• Keep a record of the types of ink used. Include the lot number, if possible. This can help if you want to get the tattoo removed or if you have an allergic reaction later.

Also, be aware that you can’t donate blood for a year after you get a tattoo.