Which of the following is NOT a result of overexposure to the sun?

Overexposure to the sun leads to various harmful effects on the body due to ultraviolet (UV) radiation, which impacts the skin and overall health. One of the significant outcomes of excessive sun exposure is sunburn, which is a direct result of the skin's inflammatory response to damaged cells. Heat exhaustion can also occur, particularly in conditions of extreme heat and sunlight, where the body loses its ability to regulate temperature effectively due to prolonged exposure. Moreover, long-term overexposure is associated with an increased risk of skin cancer, as UV radiation can damage the DNA in skin cells, leading to malignant changes.

In this context, increased hydration stands out as the only option that does not correlate with the harmful effects of sun exposure. In fact, to the contrary, overexposure typically leads to dehydration, as the body loses fluids through sweating and potential heat-related illnesses. Therefore, increased hydration does not result from sun exposure; rather, proper hydration becomes essential to counteract the adverse effects of heat and sun exposure.