In some cases, symptoms may appear gradually or be mild at first. Paying attention to changes in your body can help you respond early and seek proper care if needed.
Common Signs to Watch For
1. Swelling in One Leg
Unusual swelling in the calf, ankle, or thigh
Swelling that does not improve easily
2. Skin Redness or Discoloration
Persistent redness in a specific area
Darkened patches on the skin
3. Warm Sensation in the Affected Area
Skin feels warmer than surrounding areas
