What does streaking describe in the context of athletic injuries?

What does streaking describe in the context of athletic injuries?

• A. Redness at the site that spreads toward the core.
• B. Numbness in the limb.
• C. Bleeding at the surface.
• D. Swelling of joints.

Answer: (A)

Streaking refers to red lines that spread from a wound along the lymphatic vessels, typically moving toward the trunk of the body. This pattern signals that an infection is spreading up the limb (lymphangitis/cellulitis) and is a warning sign to seek medical care promptly. It’s distinct from numbness (nerve involvement), surface bleeding (bleeding), or joint swelling (edema), which are not described by red streaks spreading along lymphatics.

Streaking refers to red lines that spread from a wound along the lymphatic vessels, typically moving toward the trunk of the body. This pattern signals that an infection is spreading up the limb (lymphangitis/cellulitis) and is a warning sign to seek medical care promptly. It’s distinct from numbness (nerve involvement), surface bleeding (bleeding), or joint swelling (edema), which are not described by red streaks spreading along lymphatics.