Sudden swelling in one leg
Pain or tenderness, especially in the calf
Skin that feels warm and looks red
DVT can lead to life-threatening complications like pulmonary embolism, making immediate medical evaluation crucial.
4. Congestive Heart Failure (CHF)
When your heart struggles to pump blood efficiently, it causes fluid to back up in the veins. This increased pressure can lead to visible veins, particularly in the lower limbs, hands, or neck.
Other symptoms of CHF:
Difficulty breathing or shortness of breath
General fatigue or weakness
Swelling in feet, ankles, or legs
Since CHF is a chronic condition, it’s important to seek ongoing care. If you have visible veins combined with symptoms of heart trouble, don’t delay seeing a doctor.
