Which statement is FALSE regarding cold applications?

The statement that cold applications increase circulation is false. Cold applications, such as ice packs or cold compresses, are primarily used for their vasoconstrictive properties. When cold is applied to a local area, the blood vessels constrict, which reduces blood flow to the area. This can help in minimizing swelling and inflammation.

In contrast, the other statements are true: cold applications are effective in reducing pain by numbing the area and disrupting the pain signals sent to the brain. They also help prevent swelling by limiting fluid accumulation in injured tissues. Additionally, cold applications can decrease bleeding by constricting blood vessels, which helps slow down blood flow and reduce the amount of bleeding from damaged blood vessels. Thus, the correct assertion is that cold applications do not increase circulation; rather, they lead to a decrease in blood flow to the affected area.