Factors that may limit sun exposure and, therefore, vitamin D synthesis include all of the following except:

Question

Quizplus · Accepted Answer

Use of tanning beds increases sun exposure and therefore vitamin D synthesis, so it does not limit it. Geographic location, season of the year, and use of sunscreens can all limit sun exposure and vitamin D synthesis. Use of tanning beds actually increases sun exposure and therefore vitamin D synthesis, so it is not a factor that limits sun exposure. Factors that do limit sun exposure include geographic location, season of the year, and use of sunscreens.

Factors That May Limit Sun Exposure And, Therefore, Vitamin D