What is a contraindication for tanning in a tanning bed?

Pregnancy is considered a contraindication for tanning in a tanning bed due to concerns about the potential effects of UV radiation on both the mother and the developing fetus. While there are mixed opinions on the safety of UV exposure during pregnancy, many health guidelines recommend erring on the side of caution. The skin's sensitivity can be heightened during pregnancy, which may increase the risk of adverse effects from tanning. There may also be concerns regarding overheating in tanning beds, which should be avoided during pregnancy. This cautious approach underscores the importance of the health and safety of both the expecting mother and her baby.

Allergies to UV light can also pose risks, but they relate more directly to skin reactions rather than general health concerns. Skin types IV or higher may suggest a higher tolerance to UV exposure, and the use of sunscreen is encouraged when tanning to protect the skin, which means they are not contraindications in the same sense as pregnancy.