What are signs of venous thromboembolism in a limb?

What are signs of venous thromboembolism in a limb?

• A. Shortness of breath with chest pain.
• B. Fever without limb changes.
• C. Redness, warmth, tenderness, and swelling in the affected limb.
• D. Numbness in the hand without redness.

Answer: (C)

Signs of venous thromboembolism in a limb center on inflammation and obstruction in the veins of that limb. The best clue is unilateral leg swelling accompanied by redness, warmth, and tenderness along the affected area. This combination reflects a deep vein thrombosis causing venous occlusion and inflammatory response. Other options describe symptoms not typical of limb VTE: shortness of breath with chest pain points to a potential pulmonary embolism rather than a localized limb issue; fever by itself without limb changes isn’t specifically linked to a DVT; numbness in the hand without redness doesn’t indicate limb venous thrombosis.

Signs of venous thromboembolism in a limb center on inflammation and obstruction in the veins of that limb. The best clue is unilateral leg swelling accompanied by redness, warmth, and tenderness along the affected area. This combination reflects a deep vein thrombosis causing venous occlusion and inflammatory response.

Other options describe symptoms not typical of limb VTE: shortness of breath with chest pain points to a potential pulmonary embolism rather than a localized limb issue; fever by itself without limb changes isn’t specifically linked to a DVT; numbness in the hand without redness doesn’t indicate limb venous thrombosis.