Varicose veins usually occur when the veins in the legs become enlarged and swollen. However, the symptoms of varicose veins can vary from person to person, and some people may have mild symptoms, while others may have more severe symptoms. Here are some common symptoms that may indicate varicose veins:

1. Capillaries and Spider Veins: On the legs, especially on the knees and the back of the legs, you can see purple, blue or red thin veins.
2. Swelling: Swelling of the legs can occur, especially at the end of the day or after standing for a long time.
3. Pain and a feeling of heaviness: There may be pain, a feeling of fullness or heaviness in the legs. These symptoms usually increase during the day.
4. Itching and burning: The skin around varicose veins may feel itchy, burning or tingling.
5. Skin Discoloration: The skin around varicose veins may change color.
6. Night Cramps: Night cramps in the legs are common.
7. Sensitivity and Pain: There may be tenderness and pain in the skin around the varicose veins.
   
   

These symptoms are possible signs of varicose veins, but not all people with these symptoms have varicose veins. If you are experiencing one or more of these symptoms, it is important to talk to a health professional and have your condition assessed. A specialist doctor can diagnose varicose veins by performing imaging tests (for example, ultrasound) if necessary and help you by recommending appropriate treatment options.