What are varicose veins and how can they be prevented?

Visible veins: Dark blue or purple, often twisted and bulging.

Heaviness and pain: A dull ache or heaviness in the legs.
Swelling: Especially in the ankles and feet after prolonged standing or sitting.
Itching: Around one or more of the affected veins.
Muscle cramps: Mainly at night.
Main Risk Factors
Genetics: If your parents or grandparents had varicose veins, you are more likely to develop them.
Age: Over time, veins lose elasticity and their valves weaken.
Sex: Women are more prone due to hormonal changes (pregnancy, menopause, use of contraceptives).
Pregnancy: Increased blood volume and pressure from the uterus on the pelvic veins make venous return more difficult.
Obesity: Excess weight adds extra pressure to the veins in the legs. Sedentary lifestyle: Spending many hours standing or sitting in the same position hinders circulation.
The Key Is Prevention: 7 Healthy Habits
Preventing varicose veins is directly related to a lifestyle that promotes good blood circulation. Here are 7 practical and safe tips.