What factors can contribute to broken capillaries?

The correct answer identifies several well-known factors that can lead to the formation of broken capillaries, also known as telangiectasia. Sun damage is particularly significant, as ultraviolet light can weaken the skin and blood vessels, making them more susceptible to breaking. Alcohol consumption can dilate blood vessels and potentially lead to permanent enlargement, while smoking decreases circulation and can contribute to vascular issues.

Skin trauma, which can include anything from harsh treatments to injuries sustained in everyday life, can damage capillaries directly or create an environment in which they are more likely to rupture. Collectively, these factors significantly impact vascular health and can lead to the visible appearance of broken capillaries.

In contrast, excessive hydration tends to have a more positive effect on skin health, and regular exercise is generally associated with improved circulation. A low-fat diet does not have a direct correlation with the issue of broken capillaries, focusing instead on overall wellness and body health. Therefore, these options do not encompass the same risk factors associated with broken capillaries as outlined in the correct choice.