Tiny red, blue, or purple web-like lines on face, legs, or chest
Caused by sun exposure, hormones, or minor blood vessel dilation
Harmless but can be treated for cosmetic reasons
2. Prominent Hand or Arm Veins
Often seen after workouts or in cooler temperatures
More common with age and lower body fat
Not dangerous — just more noticeable
3. Temporary Swelling After Activity
Veins bulge during lifting, straining, or exercise
Return to normal after rest
Normal circulatory response
⚠️ When New Veins Could Signal a Problem
While most vein changes are benign, certain signs warrant medical evaluation.
See a Doctor If You Notice:
❗
Sudden, large varicose veins
May indicate venous insufficiency — damaged valves causing blood pooling
❗
Pain, heaviness, or swelling in legs
Especially if worse at night or after standing
❗
Veins that feel hard, warm, or tender
Could signal
superficial thrombophlebitis
(inflamed vein with clot)
❗
Redness, swelling, and warmth along a vein
Signs of
deep vein thrombosis (DVT)
— a serious condition requiring immediate care
❗
One-sided leg swelling with shortness of breath
DVT complication:
pulmonary embolism
— call 911 immediately
🩺 Risk factors: Prolonged sitting, recent surgery, pregnancy, family history, obesity, smoking
