Yes tattoo is bad, because the side effects are bad ,Most of the risks and side effects from tattoos occur when the tattoo is still fresh. At this point, your skin is still healing, so proper aftercare is necessary to prevent complications.
1. Skin infection.
While tattooing is an art, the actual process is technically one that causes injury to your skin. This includes both the upper epidermal and middle dermal layers of skin.
Your skin needs to recover after you get new ink, so your tattoo artist will give you tips on how to prevent infection.
An infection can also occur if nonsterile water is mixed with the ink before injection.
You’re most vulnerable to a skin infection from a tattoo within the first two weeks. Symptoms include redness, itchiness, and discharge. The area may also become swollen.
If the infection spreads, you can have other symptoms, such as a fever. In severe cases, infections can be chronic .
2. Allergic reactions
Some people might develop an allergic reaction after getting a tattoo. This is usually related to the ink especially if it contains plastic and not the needling process itself. According to the Mayo Clinic, red, yellow, blue, and green pigments tend to be the most allergenic.
Symptoms of an allergic reaction from tattoos can include a red rash, hives, and severe itchiness. Swelling can occur too. These effects can occur years after you get the tattoo