A nurse in a dermatologist's office is planning an educational session about skin cancer. Which of the following should the nurse include as risk factors for skin cancer? (Select all that apply.)

A. The cone of light at 7 o'clock in the right ear and 5 o'clock in the left ear with a pink and moist tympanic membrane is not a typical finding, as the tympanic membrane should be pearly gray.
B. The cone of light at 7 o'clock in the right ear and 5 o'clock in the left ear with a pearly gray tympanic membrane is the expected finding for a normal ear exam, showing the healthy tympanic membrane and the proper positioning of the cone of light.
C. The cone of light at 5 o'clock in the right ear and 7 o'clock in the left ear with a pink and moist tympanic membrane is incorrect, as the tympanic membrane should be pearly gray, not pink and moist.
D. The cone of light at 5 o'clock in the right ear and 7 o'clock in the left ear with a pearly gray tympanic membrane is an incorrect positioning of the cone of light (should be at 7 o'clock for the right ear and 5 o'clock for the left).

A. UV rays from the sun can cause skin damage and contribute to skin cancer, even in the winter months when the sun may seem less intense. Sunscreen is necessary year-round, as UV radiation can still reach the skin through clouds and reflections from surfaces like snow or water.
B. Tanning beds are a significant risk factor for skin cancer, as they emit UVA and UVB radiation, both of which can damage the skin and increase the risk of melanoma and other types of skin cancer. The nurse should educate the client that tanning beds should be avoided.
C. While individuals with darker skin have a lower risk of developing skin cancer compared to those with lighter skin, they are still at risk for certain types of skin cancer, particularly melanoma. It's important for people of all skin tones to practice sun safety and undergo regular skin checks.

D. Skin cancer, particularly melanoma, has a genetic component, meaning those with a family history of melanoma are at a higher risk. A family history of skin cancer increases the risk, and the client should be encouraged to have regular skin exams and protect their skin from the sun.