Diseases
varicose vein
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Overview
Varicose veins are swollen and enlarged veins that usually occur on the legs and feet. They may be blue or dark purple, and are often lumpy, bulging or twisted in appearance. Other symptoms include: aching, heavy and uncomfortable legs.
Symptoms
- veins that are dark purple or blue
- veins that appear twisted and bulging, often appearing like cords on the legs
- an achy or heavy feeling in the legs
- burning, throbbing, muscle cramping and swelling in the lower legs
- worsened pain after sitting or standing for a long time
Causes
- weak or damaged valves can lead to varicose veins. arteries carry blood from the heart to the rest of the body. veins return blood from the rest of the body to the heart.
Risk factors
- pregnancy
- aging
- women are more likely to develop the condition.
Diagnosis
- physical exam.
- venous doppler ultrasound of the leg
Medicines used
Frequently asked questions
What is varicose vein?
Varicose veins are swollen and enlarged veins that usually occur on the legs and feet. They may be blue or dark purple, and are often lumpy, bulging or twisted in appearance. Other symptoms include: aching, heavy and uncomfortable legs.
What are the symptoms of varicose vein?
veins that are dark purple or blue, veins that appear twisted and bulging, often appearing like cords on the legs, an achy or heavy feeling in the legs, burning, throbbing, muscle cramping and swelling in the lower legs, worsened pain after sitting or standing for a long time
What causes varicose vein?
weak or damaged valves can lead to varicose veins. arteries carry blood from the heart to the rest of the body. veins return blood from the rest of the body to the heart.
Which medicines are used for varicose vein?
aescin, diosmin, pentoxifylline
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